Shaft Couplings（Allowable Lateral Misalignment Range：0.02 to 0.2 Page 2）

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Servo couplings / hub clamping, key optional / 1 disc, 2 discs: steel / body: aluminium, Ø32-63

MISUMI

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Min. Shipping Days ：	7 Days

Symetrical cross slit couplings / grub screw clamping / body: PBT

MISUMI

[Features]
-This is a low-cost clutch (short resin type) for low torques.

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Min. Shipping Days ：	7 Days

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Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBA / SUNGIL

SUNGIL

Clamping type slit coupling that has a low moment of inertia and is stable even at high rotations.
[Features]
・ Spring with 0 backlash and radial beam absorbs eccentricity, declination, and end play.
·It has high torsional rigidity and torque tolerance, as well as high oil and chemical resistance.
·A long type, identical forward/reverse rotation characteristics, no need for repair.
[Applications]
・ Optimal for serial drive of transmission equipment, position control / positioning table, robot system, boring, and polishing machine.
·Can be used for machining centers (machine tools), medical equipment, servo motors, speed reducers, etc.

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Starting from^∗ ：	23.44 €
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Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBB / SUNGIL

SUNGIL

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Starting from^∗ ：	27.40 €
Min. Shipping Days ：	Same day

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Claw pin couplings / grub screw clamping, hub clamping / pins: Nylon, PU / Body: aluminium

MISUMI

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Min. Shipping Days ：	9 Days

Ring jaw couplings / hub clamp / claw disc: laminated rubber, 3-star / Body: aluminium / STF / MIKI PULLEY

MIKI PULLEY

Newly developed multi-layer rubber element achieves high attenuation and low recoil force. Couplings with high damping performance. For servo and stepper motors.
Integrated structure with no backlash that adopts HNBR for the power transmitting element. Damps vibration more quickly than a flexible coupling using metal for the elastic part.
This makes it possible to inhibit resonance, a phenomenon which tends to occur with stepper motors, etc. Helps avoid resonance over a wide range of operating speeds. Provides stable high speed control.
Furthermore, by using a layered rubber element sandwiched between HNBR with different levels of hardness, the shaft reaction force due to misalignment is reduced. The burden on the counter shaft and bearing can be reduced drastically.

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Starting from^∗ ：	57.49 €
Min. Shipping Days ：	6 Days

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Claw pin couplings / grub screw locking, hub clamping / pin: PU, selectable / body: aluminium / QJ, QJU / ADVANCED

ADVANCED

· Zero Backlash
· Absorbing Vibration and Noise
· The cushion has a pipe shape, high flexibility and long life
· A cushioning material with either high or low torsional rigidity selectable.
· Hub uses an aluminum die cast material for low moment of inertia

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Starting from^∗ ：	49.47 €
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Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

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Slit couplings / grub screw clamping, hub clamping / cross slot / body: aluminium / MSX / NBK

NABEYA BI-TECH

High torsional rigidity / highly responsive. Backlash "0"

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Starting from^∗ ：	38.88 €
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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MHW / NBK

NABEYA BI-TECH

Backlash "0"

[Features]
· Disk type flexible coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	97.88 €
Min. Shipping Days ：	6 Days

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Slit couplings / hub clamping / cross slot / body: aluminium / MC / ORIENTAL MOTOR

ORIENTAL MOTOR

Backlash 0. High torsional rigidity and excellent responsiveness.· Low inertia.

[Features]
· Powerfully clamp the workpiece in all positions.
· Quick and reliable operation.
· LZX-KV, LZX-SK···Steel, LZXS-KV, LZXS-SK···Stainless steel.
· Adjustment range is an angle of 261.6°, a circumference of 86.75 mm, and a tightening direction of 6 mm.
· Steel eccentric cams are quenched and ground.
· Excellent positioning accuracy, and wear resistance.
· LZX-KV, LZXS-KV···for the eccentric cam with lever, the lever position can be changed as needed.
· LZX-SK, LZXS-SK···type operated with lever-less spanner.

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Starting from^∗ ：	57.09 €
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Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MBC / MIGHTY

MIGHTY

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Starting from^∗ ：	105.12 €
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Slit couplings / grub screw locking, feather key / cross slot / body: stainless steel / SRBS-22 / SUNGIL

SUNGIL

This set screw type slit coupling has a low moment of inertia and stability even at high RPM.
[Features]
・ Spring with 0 backlash and radial beam absorbs eccentricity, declination, and end play.
·A long type, with high torsional rigidity and torque tolerance, and high oil and chemical resistance.
・ The characteristics of forward/reverse rotation are the same and no repair is required.
[Applications]
・ Optimal for serial drive of transmission equipment, position control / positioning table, robot system, boring, and polishing machine.
·Can be used for machining centers (machine tools), medical equipment, servo motors, speed reducers, etc.

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Starting from^∗ ：	38.02 €
Min. Shipping Days ：	10 Days

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Servo couplings / grub screw clamping, feather key / 1 disc, 2 discs: PA / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

Servo couplings / hub clamping, feather key / 1 disc, 2 discs: PA / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

Star tooth couplings / grub screw clamping / star element, PU / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

Servo couplings / clamping set / 2 discs: steel / body: steel / AHD / ISEL

ISEL

High rigidity due to ingenuity of the disc fastening part.

[Features]
· 33 standardized shaft diameter sizes ø12 to ø48.
· High rigidity due to ingenuity of the disc fastening part.
· Allows eccentricity, deflection angle and end play

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Starting from^∗ ：	156.67 €
Min. Shipping Days ：	38 Days

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Timing belt profile couplings / grub screw clamping / PU / body: zinc die-cast / MF / NIHON MINIATURE

NIHON MINIATURE

Low cost coupling that uses zinc die casting for the hub part (boss part), and urethane rubber for the sleeve.

[Features]
· MF coupling consists of one rubber sleeve and two hubs made of zinc die-cast (surface treated).
· Sleeves and hubs have splines on inner and outer diameters, respectively, which engage and transmit torque.
· Fastening to shaft is by set screw.

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Starting from^∗ ：	13.93 €
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Servo couplings / grub screw clamping, hub clamping / 2 discs: steel, PA, CFRP / body: aluminium / ML, MLC / ADVANCED

ADVANCED

· Universal type resistant to misalignment
· Multiple disc materials support a wide range of uses
· Polyimide - Demonstrates outstanding flexibility and low reaction force even if misaligned, and causes no phase or torque fluctuation
· Well-balanced versatile type featuring excellent carbon FRP-flexibility, transmission torque, and torsional rigidity
· Stainless steel flat spring (SUS) - Inferior flexibility, but high transmission torque and torsional rigidity, so it is ideal for highly responsive servo systems

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Starting from^∗ ：	36.18 €
Min. Shipping Days ：	10 Days

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Claw pin couplings / hub clamping / pin: synthetic rubber / body: aluminium / QRU / ADVANCED

ADVANCED

· A soft cushion type coupling
· Supports eccentric and deflection angle mechanisms
· Can also be used for a rotation mechanism with vibration
· The cushion is available in soft (S) and hard (H) and can be easily attached and removed
· The cushion is an insulating type made of synthetic rubber

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Starting from^∗ ：	22.05 €
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Min. Shipping Days ：	13 Days

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Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium, steel Ø 65

MISUMI

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Min. Shipping Days ：	7 Days

Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MKM / NBK

NABEYA BI-TECH

High torque, high torsional rigidity, and high responsiveness. Backlash "0"

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Starting from^∗ ：	152.72 €
Min. Shipping Days ：	9 Days

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Servo couplings / hub clamping / 1 disc: steel / body: aluminium / MDS / NBK

NABEYA BI-TECH

High torque, high torsional rigidity, and high responsiveness. Backlash "0"

[Features]
· Disk type flexible coupling.
· Compact design with short overall length.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	55.39 €
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Universal joint couplings / hub clamping / 1 joint / body: aluminium / XUT / NBK

NABEYA BI-TECH

Small eccentricity reaction force, high torque, high torsional rigidity, highly responsive, with vibration absorption.

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Starting from^∗ ：	58.18 €
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Slit couplings / hub clamping / cross slot / body: stainless steel / XSTS, XWSS / NBK

NABEYA BI-TECH

Low particle. Chemical resistant SUS316L made. Backlash "0"

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Starting from^∗ ：	159.68 €
Min. Shipping Days ：	14 Days

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Slit couplings / hub clamping / cross slot / body: PEEK / MSXP / NBK

NABEYA BI-TECH

Micro-volume out gas. Clean.

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Starting from^∗ ：	122.54 €
Min. Shipping Days ：	9 Days

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Bellow couplings / grub screw / bellows: phosphor bronze / body: brass / NB / NIHON MINIATURE

NIHON MINIATURE

Low cost bellows coupling, using phosphor bronze for bellows, and brass for boss part. Nickel plating treatment.

[Features]
· NB series bellows coupling is made with phosphor bronze (PBP3-0), with brass bracket (BsBM) used, both fixed with solder.
· No backlash, low inertia, high torsional rigidity, compact coupling with flexibility.
· Model number is no. 4, with shaft diameter from 2 mm to 10 mm, and always in stock with all shaft diameter combinations (inner diameter tapping processed).

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Starting from^∗ ：	25.46 €
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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / LAD-C / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Non-backlash structure enables highly accurate rotational transmission

[Features]
· Excellent flexibility, highly accurate rotational transmission through synergistic effect of double bolt clamp specification and non-backlash structure.

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Starting from^∗ ：	38.44 €
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Servo couplings / half-shell clamping / 1 disc: steel / body: steel / LCS-B / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Streamlined body with low inertia and high rigidity specification

[Features]
· Streamlined body with low inertia and high rigidity specification.
· Suitable for improving control response.

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Starting from^∗ ：	73.75 €
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Servo couplings / hub clamping / 1 disc: steel / body: steel / TCS-B / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Single leaf spring type, high torsional rigidity type

[Features]
· High torsional rigidity due to single type of original leaf spring.
· Control responsiveness improved.

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Starting from^∗ ：	85.17 €
Min. Shipping Days ：	16 Days

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Servo couplings / hub clamping / 2 discs: steel / body: steel / TCD-B / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Compact, low price type

[Features]
· Torque transmission capability has been improved with unique leaf spring.
· Effective for downsizing and cost reduction.

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Starting from^∗ ：	106.53 €
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Min. Shipping Days ：	16 Days

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Slit Type Coupling - Set Screw Type [SAA1521]

LINK

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. Coupling and support unit manufacturer with headquarters in Guangzhou, China where the industry is thriving. LINK The company 's couplings are attractive, having a wide selection of international standards, and much variety.

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Starting from^∗ ：	11.07 €
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Slit Type Coupling - Set Screw Type SAC/SSC

LINK

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Starting from^∗ ：	10.21 €
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Bar couplings / grub screw clamping / body: GRP, POM / GJ / ADVANCED

ADVANCED

· Compared to UJ, the slit part is longer and the allowable misalignment amount when using alone is improved
· Single item easily absorbs curves and misalignment
· Smooth rotary transmission in a compact design
· For rotation transmission parts that require electric insulation

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Starting from^∗ ：	9.45 €
Min. Shipping Days ：	10 Days

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Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium, steel, Ø 40

MISUMI

It has a compact size, and the high rigidity surface pressure and keyway can be selected.

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Min. Shipping Days ：	7 Days

Claw couplings / clamping set / Claw disc: Aluminium / Body: Aluminium / E / ISEL

ISEL

No backlash in the direction of rotation. Divide structure for easy assembly.

[Features]
· Standardized 36 type models from shaft diameter ø5 to ø32.
· By applying pressure to the resin part, there is no backlash.
· High torsional rigidity.
· Easy assembly structure

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Starting from^∗ ：	103.52 €
Min. Shipping Days ：	19 Days

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Servo couplings / hub clamping / 1 disc: steel / body: aluminium / MHS / NBK

NABEYA BI-TECH

Backlash "0"

[Features]
· Disk type flexible coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	75.84 €
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Bellow couplings / hub clamping, adapter sleeve / bellows: stainless steel / body: stainless steel / NA BELLOWS-COLLET / NIHON MINIATURE

NIHON MINIATURE

Bellows, hub part (boss part) use stainless steel. Spring steel used for shaft fastening bracket. Can be fixed without damage to the shaft.

[Features]
· The performance is the same as the general type, but it is easier to install and remove without damaging the shaft.
· Suitable especially when the frequency of forward and reverse rotation is high, or when the angular rotation acceleration is great.
· Material is the same as general type, bellows are stainless steel (SUS304L), fittings use stainless steel (SUS303), and clamp is spring copper. (Surface treated)
· Shaft diameters are 5 mm to 8 mm, and always in stock.

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Starting from^∗ ：	72.61 €
Min. Shipping Days ：	7 Days

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Servo couplings / clamping set / 1 disc: steel / body: steel / LCS-T7 / SAKAI MANUFACTURING

SAKAI MANUFACTURING

[Features] The LCS-T7 series is a precision shaft coupling with a leaf spring that achieves high rigidity and high torque transmission by integrating the flexible part and the shaft coupling part. [Features] It can be used for servo motors, pulse motors, etc.

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Starting from^∗ ：	117.62 €
Min. Shipping Days ：	16 Days

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Servo couplings / hub clamping, cone 1:10 / 1 disc: steel / body: steel / LCS-M / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Shaft fastening with combination of taper shaft and bolt clamp

[Features]
· 1/10 taper shaft specification, and bolt clamp specification shaft fastening are combined

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Starting from^∗ ：	87.75 €
Min. Shipping Days ：	11 Days

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Servo couplings / hub clamping / 1 disc: steel / body: aluminium / TAS-C / SAKAI MANUFACTURING

SAKAI MANUFACTURING

Single leaf spring type high rigidity, lightweight type

[Features]
· Single leaf spring type in pursuit of improved of accuracy and control responsiveness, through rigid and lightweight body.

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Starting from^∗ ：	81.69 €
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Slit couplings / grub screw clamping / cross slot / body: aluminium / MC / ORIENTAL MOTOR

ORIENTAL MOTOR

Low backlash of 0, and low moment of inertia specification

[Features]
· Backlash 0.
· High torsional rigidity and excellent responsiveness.
· Low inertia.

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Starting from^∗ ：	40.53 €
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Bellow couplings / grub screw / bellows: stainless steel / body: aluminium / MB / MIGHTY

MIGHTY

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Starting from^∗ ：	101.74 €
Min. Shipping Days ：	13 Days

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Slit Shape Coupling - Clamping Type SACC/SSCC

LINK

Slit type couplings are suitable for applications where rotational accuracy is required. Product that achieves high responsiveness, with low moment of inertia. LINK Coupling and support unit manufacturer with headquarters in Guangzhou, China where the industry is thriving. LINK The company's couplings are attractive, having a wide selection of international standards, and much variety.

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Starting from^∗ ：	25.56 €
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Slit Type Coupling - Set Screw Type - Long Type [SCT-8]

SCH

Slit type couplings are suitable for applications where rotational accuracy is required. Long set screw type product that achieves high responsiveness, with low moment of inertia. SC is a coupling manufacturer established in 1987 With factories located in Taiwan, from manufacturing to sales, establishing a reliable production line. With large overseas exports, this manufacturer is highly rated in Asia, Southeast Asia and Europe.

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Starting from^∗ ：	20.95 €
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Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Specifications
Type
Allowable Misalignment
Application
Allowable Torque Range(N•m)
Shaft Bore Dia. (machined) D1(mm)
Shaft Bore Dia. (machined) D2(mm)
Outer Dia. A(mm)
Overall Length W(mm)
Max. Rotational Speed Range(r/min)
Feature
Body Material
Category
Allowable Torque(Nm)
Max. Rotational Speed(r/min)
Allowable Lateral Misalignment Range(mm)
Allowable Lateral Misalignment(mm)
Allowable Angular Misalignment(deg)
Buffer Part Material
Disc Part Material
Bellows Part Material
Environmentally Friendly

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Brand	MISUMI	MISUMI	SUNGIL	SUNGIL	MISUMI	MIKI PULLEY	ADVANCED	MISUMI	NABEYA BI-TECH	NABEYA BI-TECH	ORIENTAL MOTOR	MIGHTY	SUNGIL	MISUMI	MISUMI	MISUMI	ISEL	NIHON MINIATURE	ADVANCED	ADVANCED	MISUMI	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	NABEYA BI-TECH	NIHON MINIATURE	SAKAI MANUFACTURING	SAKAI MANUFACTURING	SAKAI MANUFACTURING	SAKAI MANUFACTURING	LINK	LINK	ADVANCED	MISUMI	ISEL	NABEYA BI-TECH	NIHON MINIATURE	SAKAI MANUFACTURING	SAKAI MANUFACTURING	SAKAI MANUFACTURING	ORIENTAL MOTOR	MIGHTY	LINK	SCH
Product Series	Servo couplings / hub clamping, key optional / 1 disc, 2 discs: steel / body: aluminium, Ø32-63	Symetrical cross slit couplings / grub screw clamping / body: PBT	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBA / SUNGIL	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBB / SUNGIL	Claw pin couplings / grub screw clamping, hub clamping / pins: Nylon, PU / Body: aluminium	Ring jaw couplings / hub clamp / claw disc: laminated rubber, 3-star / Body: aluminium / STF / MIKI PULLEY	Claw pin couplings / grub screw locking, hub clamping / pin: PU, selectable / body: aluminium / QJ, QJU / ADVANCED	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium	Slit couplings / grub screw clamping, hub clamping / cross slot / body: aluminium / MSX / NBK	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MHW / NBK	Slit couplings / hub clamping / cross slot / body: aluminium / MC / ORIENTAL MOTOR	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MBC / MIGHTY	Slit couplings / grub screw locking, feather key / cross slot / body: stainless steel / SRBS-22 / SUNGIL	Servo couplings / grub screw clamping, feather key / 1 disc, 2 discs: PA / body: aluminium	Servo couplings / hub clamping, feather key / 1 disc, 2 discs: PA / body: aluminium	Star tooth couplings / grub screw clamping / star element, PU / body: aluminium	Servo couplings / clamping set / 2 discs: steel / body: steel / AHD / ISEL	Timing belt profile couplings / grub screw clamping / PU / body: zinc die-cast / MF / NIHON MINIATURE	Servo couplings / grub screw clamping, hub clamping / 2 discs: steel, PA, CFRP / body: aluminium / ML, MLC / ADVANCED	Claw pin couplings / hub clamping / pin: synthetic rubber / body: aluminium / QRU / ADVANCED	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium, steel Ø 65	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MKM / NBK	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / MDS / NBK	Universal joint couplings / hub clamping / 1 joint / body: aluminium / XUT / NBK	Slit couplings / hub clamping / cross slot / body: stainless steel / XSTS, XWSS / NBK	Slit couplings / hub clamping / cross slot / body: PEEK / MSXP / NBK	Bellow couplings / grub screw / bellows: phosphor bronze / body: brass / NB / NIHON MINIATURE	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / LAD-C / SAKAI MANUFACTURING	Servo couplings / half-shell clamping / 1 disc: steel / body: steel / LCS-B / SAKAI MANUFACTURING	Servo couplings / hub clamping / 1 disc: steel / body: steel / TCS-B / SAKAI MANUFACTURING	Servo couplings / hub clamping / 2 discs: steel / body: steel / TCD-B / SAKAI MANUFACTURING	Slit Type Coupling - Set Screw Type [SAA1521]	Slit Type Coupling - Set Screw Type SAC/SSC	Bar couplings / grub screw clamping / body: GRP, POM / GJ / ADVANCED	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: aluminium, steel, Ø 40	Claw couplings / clamping set / Claw disc: Aluminium / Body: Aluminium / E / ISEL	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / MHS / NBK	Bellow couplings / hub clamping, adapter sleeve / bellows: stainless steel / body: stainless steel / NA BELLOWS-COLLET / NIHON MINIATURE	Servo couplings / clamping set / 1 disc: steel / body: steel / LCS-T7 / SAKAI MANUFACTURING	Servo couplings / hub clamping, cone 1:10 / 1 disc: steel / body: steel / LCS-M / SAKAI MANUFACTURING	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / TAS-C / SAKAI MANUFACTURING	Slit couplings / grub screw clamping / cross slot / body: aluminium / MC / ORIENTAL MOTOR	Bellow couplings / grub screw / bellows: stainless steel / body: aluminium / MB / MIGHTY	Slit Shape Coupling - Clamping Type SACC/SSCC	Slit Type Coupling - Set Screw Type - Long Type [SCT-8]
CAD	2D / 3D	2D / 3D	3D	3D	2D / 3D			2D / 3D	2D / 3D	2D / 3D			3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D			2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D			2D / 3D	2D
Starting from^∗	-	-	23.44 € Special price *Unit price with basic configuration Promotional pricing	27.40 € *Unit price with basic configuration	-	57.49 € *Unit price with basic configuration	49.47 € Special price *Unit price with basic configuration Promotional pricing	-	38.88 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	97.88 € *Unit price with basic configuration Volume Discount	57.09 € Special price *Unit price with basic configuration Promotional pricing	105.12 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	38.02 € *Unit price with basic configuration	-	-	-	156.67 € *Unit price with basic configuration	13.93 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	36.18 € *Unit price with basic configuration	22.05 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	152.72 € *Unit price with basic configuration	55.39 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	58.18 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	159.68 € *Unit price with basic configuration	122.54 € *Unit price with basic configuration Volume Discount	25.46 € Special price *Unit price with basic configuration Promotional pricing	38.44 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	73.75 € Special price *Unit price with basic configuration Promotional pricing	85.17 € *Unit price with basic configuration	106.53 € Special price *Unit price with basic configuration Promotional pricing	11.07 € Special price *Unit price with basic configuration Promotional pricing	10.21 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	9.45 € *Unit price with basic configuration	-	103.52 € *Unit price with basic configuration	75.84 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	72.61 € *Unit price with basic configuration	117.62 € *Unit price with basic configuration	87.75 € *Unit price with basic configuration	81.69 € Special price *Unit price with basic configuration Promotional pricing	40.53 € Special price *Unit price with basic configuration Promotional pricing	101.74 € *Unit price with basic configuration Volume Discount	25.56 € Special price *Unit price with basic configuration Promotional pricing	20.95 € Special price *Unit price with basic configuration Promotional pricing Volume Discount
Min. Shipping Days	7 Days	7 Days	Same day	Same day	9 Days	6 Days	Same day	7 Days	Same day	6 Days	Same day	Same day	10 Days	7 Days	7 Days	7 Days	38 Days	Same day	10 Days	13 Days	7 Days	9 Days	Same day	Same day	14 Days	9 Days	Same day	Same day	Same day	16 Days	16 Days	Same day	Same day	10 Days	7 Days	19 Days	Same day	7 Days	16 Days	11 Days	Same day	Same day	13 Days	Same day	Same day
Specifications																																	Stock												Stock
Type	Disc Type	With Slit	With Slit	With Slit	Jaw Type	Vibration Damping Rubber Type	Jaw Type	Disc Type	With Slit	Disc Type	With Slit	Bellows Type	With Slit	Disc Type	Disc Type	Oldham Type	Disc Type	Oldham Type	Disc Type	Jaw Type	Disc Type	Bellows Type	Disc Type	With Slit	With Slit	With Slit	Bellows Type	Disc Type	Disc Type	Disc Type	Disc Type	With Slit	With Slit	Disc Type	Disc Type	Oldham Type	Disc Type	Bellows Type	Disc Type	Disc Type	Disc Type	With Slit	Bellows Type	With Slit	With Slit
Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	-
Application	Standard	Encoder	Stepping Motor	Stepping Motor	Standard	Servo Motor / Stepping Motor	Standard	Servo Motor	Standard / Servo Motor / Stepping Motor	Standard / Stepping Motor	Standard / Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Stepping Motor	Standard	Standard	Standard	Standard / Servo Motor / Stepping Motor	Standard	Standard / Servo Motor	Standard	Servo Motor	Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Servo Motor / Stepping Motor	Stepping Motor	Standard	Standard	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard	Standard	Standard	Servo Motor	Standard / Servo Motor / Stepping Motor	Standard / Stepping Motor	Standard	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard	Standard / Servo Motor / Stepping Motor
Allowable Torque Range(N•m)	1.01 to 3.00 ～ 5.01 to 10.00	0.05 to 1.00	1.01 to 3.00	1.01 to 3.00	50.01 to 100.00	1.01 to 3.00 ～ 50.01 to 100.00	10.01 to 20.00 ～ 100 to Less Than 500	-	0.05 to 1.00 ～ 5.01 to 10.00	1.01 to 3.00 ～ 5.01 to 10.00	0.05 to 1.00	1.01 to 3.00 ～ 5.01 to 10.00	0.05 to 1.00 ～ 3.01 to 5.00	0.05 to 1.00 ～ 5.01 to 10.00	0.05 to 1.00 ～ 5.01 to 10.00	0.05 to 1.00 ～ 1.01 to 3.00	50.01 to 100.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 1.01 to 3.00	50.01 to 100.00	0.05 to 1.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 1.01 to 3.00	1.01 to 3.00 ～ 5.01 to 10.00	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00	0.05 to 1.00 ～ 5.01 to 10.00	10.01 to 20.00 ～ 500 to Less Than 1,000	50.01 to 100.00 ～ 100 to Less Than 500	50.01 to 100.00	0.05 to 1.00 ～ 1.01 to 3.00	1.01 to 3.00	0.05 to 1.00	5.01 to 10.00	10.01 to 20.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 5.01 to 10.00	0.05 to 1.00	20.01 to 50.00 ～ 100 to Less Than 500	20.01 to 50.00 ～ 100 to Less Than 500	20.01 to 50.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 1.01 to 3.00	1.01 to 3.00 ～ 5.01 to 10.00	1.01 to 3.00	0.05 to 1.00
Shaft Bore Dia. (machined) D1(mm)	6 ～ 20	1.5 ～ 12	8 ～ 15	8 ～ 15	15 ～ 40	6.35 ～ 15	12 ～ 40	25 ～ 45	5 ～ 22	6 ～ 20	5	4 ～ 16	3 ～ 15	2 ～ 25	3 ～ 24	1 ～ 14	12 ～ 35	3 ～ 16	2 ～ 24	4 ～ 10	15 ～ 35	3 ～ 35	4 ～ 30	3 ～ 20	8 ～ 14	6 ～ 15	2 ～ 10	3 ～ 20	10 ～ 60	14 ～ 40	14 ～ 25	3 ～ 6	4 ～ 6	1.5	10 ～ 16	11 ～ 32	6 ～ 25	5 ～ 8	15 ～ 35	12 ～ 35	10 ～ 25	5 ～ 10	3 ～ 14	5	6
Shaft Bore Dia. (machined) D2(mm)	6 ～ 20	1.5 ～ 12	8 ～ 15	8 ～ 15	15 ～ 40	6.35 ～ 28	12 ～ 40	20 ～ 45	5 ～ 22	6 ～ 20	8	6 ～ 19	3 ～ 15	2 ～ 25	3 ～ 24	1 ～ 14	14 ～ 42	3 ～ 16	2 ～ 24	4 ～ 10	15 ～ 35	6 ～ 35	4 ～ 30	3 ～ 20	10 ～ 18	8 ～ 15	2 ～ 10	3 ～ 20	10 ～ 60	14 ～ 55	14 ～ 35	5 ～ 8	4 ～ 6	1.5 ～ 2.5	10 ～ 16	12 ～ 32	6 ～ 25	5 ～ 8	19 ～ 38	11 ～ 16	12 ～ 35	5 ～ 12	6 ～ 19	8	12
Outer Dia. A(mm)	32 ～ 50	8 ～ 28	31.8	31.8	55 ～ 95	19 ～ 56	45 ～ 95	87	16 ～ 44	32 ～ 50	20	20 ～ 41	12.7 ～ 31.8	10 ～ 50	13 ～ 50	16 ～ 32	65 ～ 87	20 ～ 30	10 ～ 50	16 ～ 22	65	16.5 ～ 99	19 ～ 63	15 ～ 40	25 ～ 40	25 ～ 36	14 ～ 19	12 ～ 40	45 ～ 155	65 ～ 100	65	15.5 ～ 19.5	16	9 ～ 10	40	40 ～ 60	32 ～ 63	18 ～ 20	65 ～ 100	55 ～ 90	48 ～ 65	16 ～ 25	20 ～ 41	20	25
Overall Length W(mm)	40 ～ 52	9 ～ 34.4	39	44	60 ～ 100	25 ～ 60	48 ～ 100	94	17.4 ～ 45	40 ～ 52	26	37.5 ～ 53.2	18 ～ 39	10.5 ～ 41	13.5 ～ 41	27 ～ 48	-	24 ～ 33	15 ～ 53	18 ～ 24.5	-	31.5 ～ 100	20 ～ 46	18 ～ 40	31 ～ 56	25 ～ 35	22 ～ 28	15.8 ～ 40	38.6 ～ 114	55 ～ 81	66	21 ～ 24.5	23	11.4 ～ 11.8	47 ～ 53	-	32 ～ 50	25	67.5 ～ 91	44.8 ～ 79.5	41.8 ～ 54.5	23 ～ 31	31 ～ 53.2	26	31
Max. Rotational Speed Range(r/min)	10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000	10,001 to 78,000	10,001 to 78,000	-	4,001 to 10,000	10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	10,001 to 78,000	4,001 to 10,000	2001 to 4,000	4,001 to 10,000 ～ 2001 to 4,000	2001 to 4,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	10,001 to 78,000	10,001 to 78,000	10,001 to 78,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	10,001 to 78,000	2001 to 4,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000	4,001 to 10,000	-	4,001 to 10,000	4,001 to 10,000	10,001 to 78,000
Feature	Low Moment of Inertia ～ No Backlash	Low Moment of Inertia ～ No Backlash	Heat Resistant ～ Small	Heat Resistant ～ Small	High Torque ～ Low Moment of Inertia	High Torque ～ Vibration Insulation	High Torsional Rigidity ～ Vibration Insulation	High Torque ～ No Backlash	High Torque ～ No Backlash	No Backlash	High Torsional Rigidity ～ No Backlash	High Accuracy ～ Small	Heat Resistant ～ Small	Low Moment of Inertia ～ No Backlash	Low Moment of Inertia ～ No Backlash	Low Moment of Inertia	High Accuracy ～ No Backlash	Small ～ Vibration Insulation	High Torque ～ Vibration Insulation	Vibration Insulation	High Torque ～ No Backlash	High Torque ～ No Backlash	No Backlash	High Torque ～ Vibration Insulation	Clean Environment ～ Vacuum Environment	Clean Environment ～ Vacuum Environment	High Torsional Rigidity ～ Small	High Torsional Rigidity ～ Low Moment of Inertia	High Torque ～ Low Moment of Inertia	High Accuracy ～ High Torque	High Accuracy ～ High Torque	No Backlash ～ Small	No Backlash ～ Small	No Backlash	High Torque ～ Small	High Torsional Rigidity ～ No Backlash	No Backlash	High Torsional Rigidity ～ Small	-	-	High Accuracy ～ Low Moment of Inertia	High Torsional Rigidity ～ No Backlash	High Accuracy ～ Small	No Backlash ～ Small	High Torque ～ Small
Body Material	Aluminum	Resin	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Steel	Aluminum	Aluminum	Aluminum	Aluminum	Stainless Steel	Aluminum	Aluminum	Alloy	Steel	Alloy	Aluminum	Aluminum	Aluminum ～ Steel	-	Aluminum	Aluminum	-	Resin	Alloy	Aluminum	Steel	Steel	Steel	Aluminum ～ Stainless Steel	Aluminum	Resin	Aluminum ～ Steel	Aluminum	Aluminum	Stainless Steel	Steel	Steel	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Category	Coupling Main Body	Coupling Main Body	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	Coupling Main Body	Coupling Main Body
Allowable Torque(Nm)	2 ～ 7.5	0.05 ～ 0.8	2.6	2.6	80 ～ 180	3 ～ 60	20 ～ 150	180	0.5 ～ 9	2 ～ 7.5	1	2.5 ～ 10	0.3 ～ 3.5	0.15 ～ 7	0.25 ～ 7	0.5 ～ 3	60 ～ 250	0.392 ～ 1.275	0.25 ～ 16	0.6 ～ 1.6	60	0.9 ～ 270	0.7 ～ 12.5	0.3 ～ 6	2 ～ 8	0.7 ～ 1.5	0.147 ～ 0.343	0.25 ～ 6	12 ～ 800	80 ～ 320	80	0.4 ～ 1.8	1.6	0.16 ～ 0.22	6 ～ 8	17.65 ～ 44.13	2 ～ 10	0.7845	40 ～ 250	25 ～ 180	35 ～ 80	0.5 ～ 2	2 ～ 10	2.2	1
Max. Rotational Speed(r/min)	12000 ～ 19000	4000 ～ 12000	5000	5000	4000 ～ 11000	10000	3000 ～ 6000	6000	14000 ～ 39000	12000 ～ 19000	-	10000	12000 ～ 28000	6000 ～ 26000	3500 ～ 12000	19000 ～ 39000	6000 ～ 8000	3000	3500 ～ 32000	4000	8000	8000 ～ 20000	10000 ～ 33000	15000 ～ 42000	15000 ～ 25000	17000 ～ 25000	5000	10000	10000	10000	10000	10000 ～ 13000	22000	4000	10000	5000 ～ 8000	10000 ～ 19000	10000	10000	10000	10000	-	10000	7500	15000
Allowable Lateral Misalignment Range(mm)	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2	0.02 to 0.2
Allowable Lateral Misalignment(mm)	0.15 ～ 0.2	0.05 ～ 0.2	0.2	0.2	0.1 ～ 0.15	0.15 ～ 0.2	0.1 ～ 0.2	0.2	0.05	0.15 ～ 0.2	0.1	0.06 ～ 0.2	0.1 ～ 0.2	0.1 ～ 0.15	0.1 ～ 0.15	0.2	0.2	0.15 ～ 0.2	0.15 ～ 0.2	0.2	0.2	0.1 ～ 0.2	0.02	0.2	0.15 ～ 0.2	0.05	0.1 ～ 0.2	0.03 ～ 0.15	0.02	0.02	0.2	0.1	0.1	0.2	0.2	0.15 ～ 0.2	0.02	0.1	0.02	0.02	0.02	0.1 ～ 0.15	0.06 ～ 0.2	0.1	0.15
Allowable Angular Misalignment(deg)	2	2 ～ 2.5	2.5	2.5	1	1.5	1 ～ 1.6	0.6	0.5	2	2	1.3 ～ 2.5	2.5	2	2	2	0.6	1	2 ～ 2.5	2	0.6	2	0.7	1	2	0.5	1.5	0.5 ～ 1	1	1	1	1.5	1.5	3	1	0.5 ～ 1	1	2	1	1	1	2	1.3 ～ 2.5	1.5	2
Buffer Part Material	-	-	Polyacetal / Aluminum Bronze	Polyacetal / Aluminum Bronze	Nylon	Others	Polyurethane / Nylon	-	-	-	-	-	Polyacetal / Aluminum Bronze	-	-	-	-	Polyurethane	-	Fluororubber	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Disc Part Material	Stainless Steel	-	-	-	-	-	-	Stainless Steel	-	Stainless Steel	-	-	-	Polyimide	Polyimide	-	Stainless Steel	-	Stainless Steel / Carbon Fiber	-	Stainless Steel	-	Stainless Steel	-	-	-	-	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	-	-	Glass Fiber Reinforced Resin	Stainless Steel	-	Stainless Steel	-	Stainless Steel	Stainless Steel	Stainless Steel	-	-	-	-
Bellows Part Material	-	-	-	-	-	-	-	-	-	-	-	Others	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Phosphor Bronze	-	-	-	-	-	-	-	-	-	-	Stainless Steel	-	-	-	-	Others	-	-
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Allowable Misalignment
- Not Provided
- Angular Misalignment
- Eccentricity
- Axial Misalignment
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Application
- Standard
- Servo Motor
- Stepping Motor
- Encoder
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Allowable Torque Range(N•m)
0.05 to 1.00

1.01 to 3.00

3.01 to 5.00

5,000 to Less Than 10,000

5.01 to 10.00

10,000 to Less than 20,000

10.01 to 20.00

20,000 to Less Than 50,000

20.01 to 50.00

50.01 to 100.00

100 to Less Than 500

500 to Less Than 1,000

1000 to Less Than 5000
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Shaft Bore Dia. (machined) D1(mm)
1

1.5

2

2.5

3

3.17

3.2

3.5

4

4.5

4.76

5

5.5

6

6.35

7

7.93

8

8.5

9

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

14.5

15

15.875

16

17

18

18.5

19

20

20.5

21

22

23

23.5

24

25

25.4

26

27

28

28.5

29

30

30.5

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

50

52

55

56

58

60

0635

09525
[3-5/1mm Unit(s)]
Drawing

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Shaft Bore Dia. (machined) D2(mm)
1

1.5

2

2.4

2.5

3

3.17

3.2

3.5

4

4.5

4.76

5

5.5

6

6.35

7

7.93

8

8.5

9

9.252

9.5

9.52

9.525

9.53

10

11

12

K 12

12.7

13

14

K 14

14.5

15

15.875

16

K 16

17

18

K 18

18.5

19

20

K 20

21

22

K 22

23

23.5

24

25

25.4

26

27

28

28.5

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

48

50

52

55

56

58

60
Drawing

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Outer Dia. A(mm)
6

6.4

6.5

8

9

9.5

10

12

12.7

13

13.5

14

14.5

15

15.5

15.9

16

16.1

16.5

16.6

16.8

17

17.5

18

19

19.1

19.5

20

21

22

22.2

24

24.5

25

25.4

25.5

26

26.2

26.5

26.6

27

27.3

28

29

30

31.7

31.8

32

32.5

33.3

34

34.4

35

36

38

39

39.5

40

40.5

41.0

41.3

42

42.5

43

44

44.5

45

46

47

48

49

50

53

53.6

54

54.5

55

56

57

58

60

62

63

64

64.5

65

66

66.5

67

68

69

69.9

70

73

74.5

75

77

79

79.5

80

81

82

83

85

87

88

90

93

94

94.5

95

99

100

102

104

104.5

105

109

110

112

115

117

118

119

120

122

125

126

129

135

136.5

138

140

143

144

150

152

155

157

160

161

168

169

170

175

178

185

190

194

200

208

210

214

215

225

246

255

260

262

276

285

290

308

320

346

370

420
Drawing

Clear

Overall Length W(mm)
5.1

7.3

8.4

9

9.4

9.6

10

10.2

10.4

10.5

11.2

11.4

11.8

12

12.35

12.4

12.7

13

13.2

13.5

14

14.05

14.2

14.4

14.5

14.6

14.8

14.9

15

15.5

15.6

15.7

15.8

15.9

16

16.2

16.5

16.6

16.7

17

17.4

17.6

17.8

18

18.1

18.4

18.5

18.7

18.8

19

19.3

19.35

19.4

19.6

19.7

19.8

20

20.2

20.4

20.5

20.6

21

21.2

21.3

21.4

21.5

21.6

21.8

22

22.1

22.2

22.5

23

23.1

23.15

23.2

23.3

23.3.

23.4

23.5

23.6

23.9

24

24.1

24.2

24.4

24.5

24.9

25

25.5

25.6

25.7

25.9

26

26.2

26.4

26.5

26.6

27

27.2

27.3

27.4

27.6

28

28.2

28.4

28.5

29

29.5

29.8

30

30.2

30.4

30.5

30.8

31

31.2

31.3

31.4

31.5

31.6

32

32.2

32.3

32.5

32.6

32.7

32.8

33

33.3

33.5

33.8

34

34.4

34.5

34.6

35

35.3

35.6

36

36.5

36.8

37

37.2

37.4

37.5

37.8

38

38.2

38.5

38.6

39

39.2

39.4

39.5

39.7

40

40.1

40.5

41

41.8

42

42.3

43

43.2

43.4

43.5

43.6

44

44.2

44.5

44.7

44.8

45

45.2

45.6

46

46.2

46.6

47

47.1

47.6

48

48.4

49

49.2

49.4

49.7

50

50.2

50.6

50.8

51

51.2

51.3

52

52.5

52.6

52.8

53

53.2

53.4

53.6

54

54.1

54.3

54.4

54.5

54.6

55

55.5

56

56.2

56.5

56.6

57

58

58.2

58.3

58.5

58.6

59.3

59.7

59.8

59.9

60

60.4

60.5

60.6

60.8

61

61.2

62

63

63.3

63.4

63.5

63.6

63.7

63.8

64

64.8

65

65.6

66

66.6

66.8

67

67.1

67.5

68

68.3

68.5

68.6

68.7

68.8

69

69.5

69.6

69.8

70

70.5

70.6

70.7

71

71.2

71.4

72

72.1

72.4

73

73.3

74

74.4

74.8

75

75.6

75.8

76

76.2

77

77.6

77.8

78

78.3

78.8

79

79.5

79.8

80

80.8

81

82

82.5

82.6

82.8

83

83.6

84

84.7

85

85.2

85.5

85.6

86

87.2

88

89

89.3

89.5

89.6

89.8

90

90.3

90.5

90.8

91

92

93

93.6

94

95

95.6

96

96.2

97

97.2

98

98.5

98.6

99

99.2

99.6

100

100.2

101

101.6

102

102.5

103

104

104.4

105

105.8

106

107

107.6

108

109

110

111

112

112.8

113

114

114.2

115

115.6

116

116.5

117

117.6

118

118.4

119.6

120

120.8

121

123

123.6

124

125

126

126.5

127

128

129

129.6

130

131

133

136

136.4

137.6

138

140

140.2

141

142

144

144.2

146

147

150

150.6

153.0

154

154.6

156.4

158

160

162

164

164.6

168

170

170.6

176

178.4

182.8

192.4

193

195

200

206

208.8

209.2

216

217

218

223

238

241.2

249.4

260

286.8

290

307

335

337.2

377

391

421

607
Drawing

Clear

Max. Rotational Speed Range(r/min)
1,001 to 2,000

4,001 to 10,000

10,001 to 78,000

100 to 300

301 to 1,000

2001 to 4,000

78001 or More
Clear

Feature
Clean Environment

Heat Resistant

High Accuracy

High Durability

High Torque

High Torsional Rigidity

Low Moment of Inertia

No Backlash

Small

Standard (Input Prohibited)

Unfinished Shaft Bore

Vacuum Environment

Vibration Insulation
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Body Material
Alloy

Aluminum

Aluminum Alloy

Resin

Stainless Steel

Steel
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Category
- Coupling Main Body
- Maintenance Components
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Allowable Torque(Nm)
0.05

0.06

0.08

0.1

0.12

0.147

0.15

0.16

0.18

0.196

0.2

0.21

0.22

0.25

0.3

0.31

0.343

0.35

0.392

0.4

0.42

0.43

0.5

0.54

0.55

0.6

0.65

0.7

0.75

0.7845

0.8

0.85

0.9

1

1.1

1.2

1.275

1.3

1.4

1.5

1.6

1.7

1.76

1.8

1.961

2

2.1

2.2

2.3

2.4

2.452

2.5

2.6

2.7

2.8

3

3.2

3.3

3.4

3.432

3.5

3.6

3.67

3.7

3.8

3.923

4

4.2

4.4

4.5

4.7

4.8

4.9

5

5.2

5.4

5.5

5.6

6

6.3

6.5

6.6

6.7

6.8

6.865

6.9

7

7.4

7.5

7.7

8

8.1

8.4

9

9.4

9.8

9.807

9.81

10

10.1

10.6

11

12

12.5

12.6

13

13.1

13.5

14

14.7

15

16

17

17.4

17.65

17.652

18

19.7

20

21

22

23

24

24.5

25

26

27

27.6

28

29

29.42

30

31

32

34

34.3

35

36

37.3

37.5

38

39.227

40

41

42

44

44.13

45

46

47

48

49

49.033

50

51

52

53.9

54

55

57

60

61

62

65

66

67

68

70

71

72

75

77

78.5

79

80

84

85

89

90

91

95

96

98.067

99

100

102

105

107

108

110

114

117

118

120

121

123

130

135

137

140

150

151

155

157

160

170

171

176

176.52

180

188

190

194

196

200

206

210

215.746

220

230

239

240

245

250

258

265

270

280

290

294

300

310

314

320

325

330

340

350

400

405

438

441

445

450

475

480

490

500

525

560

567

580

588

600

637

650

688

720

800

810

883

945

950

980

1000

1006

1060

1080

1100

1300

1325

1350

1370

1400

1680

1900

1950

2000

2100

2250

2450

2640

3400

4000

4020

5000

5400

6000

6200

7000

8000

8400

10000

12500

15000

20000
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
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Max. Rotational Speed(r/min)
8.000

19.000

250

900

1500

2000

2100

2600

2850

3000

3100

3200

3300

3400

3500

3600

3750

3800

4000

4200

4300

4400

4440

4470

4500

4700

4800

4980

5000

5100

5200

5250

5500

5720

5800

5900

6000

6030

6200

6220

6400

6500

6800

6900

7000

7200

7400

7500

7600

7630

7700

7800

7900

8000

8180

8200

8500

8700

8950

9000

9200

9400

9500

9540

9600

9800

10000

10300

11000

11500

11690

11900

12000

12300

12500

12800

13000

13200

14000

15000

15900

16000

17000

18000

18200

19000

20000

21000

21700

22000

23000

23800

24000

25000

26000

27000

28000

30000

31000

32000

33000

34000

34100

37000

38000

39000

40000

42000

43000

44100

45000

47500

52000

53000

57000

60000

63000

65000

67000

78000

100000
Clear

Allowable Lateral Misalignment Range(mm)
Less than 0.02

0.02 to 0.2

0.21 to 0.40

0.41 to 1.0

1.1 to 3.0

3.1 to 5.0

5.1 to 100
Clear

Allowable Lateral Misalignment(mm)
0

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

±0.1

0.11

0.12

0.13

0.14

0.15

±0.15

0.16

0.17

0.18

0.2

±0.20

±0.2

0.22

±0.22

0.23

0.24

0.25

±0.25

0.26

0.27

0.28

0.3

±0.3

±0.30

0.31

0.32

0.33

0.34

0.35

±0.35

0.36

0.38

0.4

0.45

0.47

0.5

±0.50

0.51

0.52

0.55

0.58

0.6

0.63

0.64

0.68

0.7

0.8

0.82

0.84

0.9

0.91

0.92

1

±1.0

1.05

1.08

1.1

1.12

1.2

1.3

1.33

1.4

1.5

±1.5

1.6

1.61

1.9

2

±2

2.1

2.3

2.4

2.5

±2.5

2.9

3

±3

3.2

3.5

3.8

4

4.5

5

±5

6

7

8

10

12
Clear

Allowable Angular Misalignment(deg)
0

0.056

0.08

0.2

0.5

±0.5

0.56

0.6

0.7

0.8

0.9

1

±1

1.1

1.2

1.3

±1.3

1.4

1.5

±1.5

1.6

1.7

1.8

2

±2

2.5

±2.5

3

±3

3.5

±3.5

4

±4

5

±5

6

8

10

±10

±12

±15
Clear

Buffer Part Material
- Carbon Reinforced Resin
- Polyacetal
- Polyurethane
- Nylon
- Vespel
- PEEK
- Aluminum Bronze
- Others
- Fluororubber
- Stainless Steel
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Disc Part Material
- Stainless Steel
- Polyimide
- Carbon Fiber
- Aluminum
- Glass Fiber Reinforced Resin
- Polyacetal
Clear

Bellows Part Material
- Stainless Steel
- Phosphor Bronze
- Others
Clear

Environmentally Friendly
- RoHS compliant (10 substances)
Clear

Brand

- MISUMI (24)
- Cost Efficient Products ()
- NABEYA BI-TECH (20)
- SUNGIL (15)
- SAKAI MANUFACTURING (8)
- MIKI PULLEY (7)
- ADVANCED (6)
- LINK (3)
- NIHON MINIATURE (3)
- ABP ANTRIEBSTECHNIK (2)
- ISEL (2)
- MIGHTY (2)
- ORIENTAL MOTOR (2)
- R+W (1)
- SCH (1)
- GANTER (0)
- KBK (0)
- MAEDLER (0)
- KTR SYSTEMS (0)
- MITSUBOSHI BELTING (0)
- VMA (0)
- KAYSEVEN (0)
- FESTO (0)
- IFM ELECTRONIC (0)
- NORELEM (0)
- KIPP (0)
Clear

CAD data type

- 2D
- 3D
Clear

Standard shipping days

All

Same day

3 Days or Less

4 Days or Less

5 Days or Less

6 Days or Less

7 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less
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