Shaft Couplings（Buffer Part Material：Polyacetal）

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Oldham couplings / fixing selectable / 1 disc: POM / body: aluminium / MOR / NBK

NABEYA BI-TECH

[Features]
· Oldham type flexible coupling.
· Due to hub and spacer slip, large eccentricity / deflection angles are allowed.
· Eccentric reaction force generated by misalignment is small, reducing the burden on the shaft.
· Easy to assemble with a simple structure

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Starting from^∗ ：	12.24 €
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Min. Shipping Days ：	Same day

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Oldham couplings / fixing selectable / 1 disc: POM / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

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Claw couplings / hub clamping, feather key / claw disc: POM, PU, polyester elastomer / body: aluminium / SJC / SUNGIL

SUNGIL

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. A Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Starting from^∗ ：	22.64 €
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Min. Shipping Days ：	10 Days

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Oldham couplings / half-shell clamping, feather key / 1 disc: POM / body: aluminium / MOL / NBK

NABEYA BI-TECH

High torque, small eccentric reaction force, large permissible misalignment large, with vibration absorption.

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Starting from^∗ ：	19.84 €
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Min. Shipping Days ：	Same day

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Oldham couplings / hub clamping, feather key / 1 disc: POM / body: aluminium / SOH / SUNGIL

SUNGIL

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Starting from^∗ ：	18.41 €
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Claw couplings / hub clamping, feather key / claw disc: POM, PU / body: aluminium / SJCM / SUNGIL

SUNGIL

Simple structure comprising of two hubs and one insert, with the insert relieving shock when the inertial load starts and stops. Easy installation and removal type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Starting from^∗ ：	184.64 €
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Min. Shipping Days ：	10 Days

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Oldham couplings / hub clamping / 1 disc: POM / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

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Jaw Type Coupling - Set Screw Type [SJC-14-GR]

SUNGIL

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Starting from^∗ ：	21.30 €
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Min. Shipping Days ：	10 Days

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Slit couplings / hub clamping, key / cross slot / body: aluminium / SRB-12C / SUNGIL

SUNGIL

Slit type couplings are suitable for applications where rotational accuracy is required. A clamping type product that you can expect high responsiveness and a low moment of inertia. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection.

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Starting from^∗ ：	21.58 €
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Min. Shipping Days ：	12 Days

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

SUNGIL

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Starting from^∗ ：	19.93 €
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Min. Shipping Days ：	12 Days

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Oldham couplings / 1 disc: POM / body: aluminium / KSK / VMA Antriebstechnik

VMA

Backlash-free and precise - at all temperatures
· Extremely resistant to wear
· Easy to assemble
· Low weight
· Wide temperature range
· Low mass moment of inertia

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Min. Shipping Days ：	4 Days

Oldham couplings / grub screw clamping, hub clamping / 1 disc: POM / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

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Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRB / SUNGIL

SUNGIL

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Starting from^∗ ：	16.18 €
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Min. Shipping Days ：	12 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^∗ ：	26.16 €
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Min. Shipping Days ：	12 Days

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Oldham couplings / grub screw clamping / 1 disc: POM, Nylon, PEEK / body: aluminium, brass / series MJ / MIGHTY

MIGHTY

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Starting from^∗ ：	19.58 €
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Min. Shipping Days ：	Same day

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Oldham couplings / hub clamping / 1 disc: POM / body: aluminium / MJC / MIGHTY

MIGHTY

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Starting from^∗ ：	99.49 €
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Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBB / SUNGIL

SUNGIL

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Starting from^∗ ：	30.13 €
Min. Shipping Days ：	12 Days

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Forehead dog couplings / grub screw clamping / disc, POM / body: aluminium / SD / KAYSEVEN

KAYSEVEN

Compact, high-performance eccentricity absorbing, non-reactive force product with no backlash. Widely used in robots, medical equipment, packaging machinery, and machine tools etc.

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Starting from^∗ ：	4.73 €
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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 ：	11 Days

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Oldham couplings / hub clamping / 1 disc: POM, compact / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

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Oldham couplings / hub clamping, feather key / 1 disc: POM / body: aluminium / SOHM-16C / SUNGIL

SUNGIL

Coupling with a relatively large misalignment tolerance. Clamping type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection.

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Starting from^∗ ：	20.35 €
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Min. Shipping Days ：	10 Days

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Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBS, SRBMS / 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.
·A short type with high torsional rigidity and torque tolerance.
·It has identical forward/reverse rotation characteristics, requires no repairs, and has high oil and chemical resistance.
[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, and speed reducers.

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Starting from^∗ ：	48.82 €
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Min. Shipping Days ：	12 Days

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Oldham couplings / fixing selectable / 1 disc: POM / body: aluminium / MOS / NBK

NABEYA BI-TECH

Small eccentric reaction force, large permissible misalignment large, with vibration absorption.

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Starting from^∗ ：	29.39 €
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Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBBS / SUNGIL

SUNGIL

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Starting from^∗ ：	97.59 €
Min. Shipping Days ：	11 Days

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Forehead dog couplings / pilot bore / disc, POM / body: aluminium, cast iron / MD / KAYSEVEN

KAYSEVEN

Product that absorbs eccentricity, non-reactive force, and centering unnecessary. Used for robots, various pumps, blowers, stirrers, NC, MC machine tools, transport equipment, etc.

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Starting from^∗ ：	5.45 €
Min. Shipping Days ：	7 Days

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Oldham couplings / half-shell clamping / 1 disc: POM / body: aluminium / MJX / MIGHTY

MIGHTY

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Starting from^∗ ：	305.24 €
Min. Shipping Days ：	10 Days

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Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRBM / SUNGIL

SUNGIL

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Starting from^∗ ：	17.49 €
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Min. Shipping Days ：	12 Days

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Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBMS / SUNGIL

SUNGIL

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Starting from^∗ ：	41.16 €
Min. Shipping Days ：	10 Days

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Oldham Type Coupling - Clamping Type RABC

LINK

Coupling with a relatively large misalignment tolerance. Clamping type product. 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^∗ ：	30.66 €
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Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBAS / SUNGIL

SUNGIL

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Starting from^∗ ：	85.19 €
Min. Shipping Days ：	11 Days

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Oldham couplings / grub screw locking, hub clamping / 1 disc: POM / body: aluminium / FJ, FJU / ADVANCED

ADVANCED

· A combination of aluminum hub and polyacetal slider
· The high-precision slider groove provides zero backlash in light press fitting and also supports servo systems
· Sliders can also be manufactured from chemical-resistant or heat-resistant grade materials

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Starting from^∗ ：	75.72 €
Min. Shipping Days ：	9 Days

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Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
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	NABEYA BI-TECH	MISUMI	SUNGIL	NABEYA BI-TECH	SUNGIL	SUNGIL	MISUMI	SUNGIL	SUNGIL	SUNGIL	VMA	MISUMI	SUNGIL	SUNGIL	MIGHTY	MIGHTY	SUNGIL	KAYSEVEN	SUNGIL	MISUMI	SUNGIL	SUNGIL	NABEYA BI-TECH	SUNGIL	KAYSEVEN	MIGHTY	SUNGIL	SUNGIL	LINK	SUNGIL	ADVANCED
Product Series	Oldham couplings / fixing selectable / 1 disc: POM / body: aluminium / MOR / NBK	Oldham couplings / fixing selectable / 1 disc: POM / body: aluminium	Claw couplings / hub clamping, feather key / claw disc: POM, PU, polyester elastomer / body: aluminium / SJC / SUNGIL	Oldham couplings / half-shell clamping, feather key / 1 disc: POM / body: aluminium / MOL / NBK	Oldham couplings / hub clamping, feather key / 1 disc: POM / body: aluminium / SOH / SUNGIL	Claw couplings / hub clamping, feather key / claw disc: POM, PU / body: aluminium / SJCM / SUNGIL	Oldham couplings / hub clamping / 1 disc: POM / body: aluminium	Jaw Type Coupling - Set Screw Type [SJC-14-GR]	Slit couplings / hub clamping, key / cross slot / body: aluminium / SRB-12C / SUNGIL	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBM / SUNGIL	Oldham couplings / 1 disc: POM / body: aluminium / KSK / VMA Antriebstechnik	Oldham couplings / grub screw clamping, hub clamping / 1 disc: POM / body: aluminium	Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRB / SUNGIL	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBA / SUNGIL	Oldham couplings / grub screw clamping / 1 disc: POM, Nylon, PEEK / body: aluminium, brass / series MJ / MIGHTY	Oldham couplings / hub clamping / 1 disc: POM / body: aluminium / MJC / MIGHTY	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBB / SUNGIL	Forehead dog couplings / grub screw clamping / disc, POM / body: aluminium / SD / KAYSEVEN	Slit couplings / grub screw locking, feather key / cross slot / body: stainless steel / SRBS-22 / SUNGIL	Oldham couplings / hub clamping / 1 disc: POM, compact / body: aluminium	Oldham couplings / hub clamping, feather key / 1 disc: POM / body: aluminium / SOHM-16C / SUNGIL	Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBS, SRBMS / SUNGIL	Oldham couplings / fixing selectable / 1 disc: POM / body: aluminium / MOS / NBK	Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBBS / SUNGIL	Forehead dog couplings / pilot bore / disc, POM / body: aluminium, cast iron / MD / KAYSEVEN	Oldham couplings / half-shell clamping / 1 disc: POM / body: aluminium / MJX / MIGHTY	Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRBM / SUNGIL	Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBMS / SUNGIL	Oldham Type Coupling - Clamping Type RABC	Slit couplings / hub clamping, feather key / cross slot / body: stainless steel / SRBAS / SUNGIL	Oldham couplings / grub screw locking, hub clamping / 1 disc: POM / body: aluminium / FJ, FJU / ADVANCED
CAD	2D / 3D	2D / 3D		2D / 3D	2D / 3D		2D / 3D			3D		2D / 3D	3D	3D			3D		3D	2D / 3D		3D	2D / 3D	3D			3D	3D	2D / 3D	3D
Starting from^∗	12.24 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	22.64 € Special price *Unit price with basic configuration Promotional pricing	19.84 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	18.41 € Special price *Unit price with basic configuration Promotional pricing	184.64 € Special price *Unit price with basic configuration Promotional pricing	-	21.30 € Special price *Unit price with basic configuration Promotional pricing	21.58 € Special price *Unit price with basic configuration Promotional pricing	19.93 € Special price *Unit price with basic configuration Promotional pricing	-	-	16.18 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	26.16 € Special price *Unit price with basic configuration Promotional pricing	19.58 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	99.49 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	30.13 € *Unit price with basic configuration	4.73 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	38.02 € *Unit price with basic configuration	-	20.35 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	48.82 € Special price *Unit price with basic configuration Promotional pricing	29.39 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	97.59 € *Unit price with basic configuration	5.45 € *Unit price with basic configuration Volume Discount	305.24 € *Unit price with basic configuration Volume Discount	17.49 € Special price *Unit price with basic configuration Promotional pricing	41.16 € *Unit price with basic configuration	30.66 € Special price *Unit price with basic configuration Promotional pricing	85.19 € *Unit price with basic configuration	75.72 € *Unit price with basic configuration Volume Discount
Min. Shipping Days	Same day	7 Days	10 Days	Same day	Same day	10 Days	7 Days	10 Days	12 Days	12 Days	4 Days	7 Days	12 Days	12 Days	Same day	Same day	12 Days	Same day	11 Days	7 Days	10 Days	12 Days	Same day	11 Days	7 Days	10 Days	12 Days	10 Days	Same day	11 Days	9 Days
Type	Oldham Type	Oldham Type	Jaw Type	Oldham Type	Oldham Type	Jaw Type	Oldham Type	Jaw Type	With Slit	With Slit	Oldham Type	Oldham Type	With Slit	With Slit	Oldham Type	Oldham Type	With Slit	Oldham Type	With Slit	Oldham Type	-	With Slit	Oldham Type	With Slit	Oldham Type	Oldham Type	With Slit	With Slit	Oldham Type	With Slit	Oldham Type
Allowable 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 / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	-	-	Not Provided / Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity	-	Not Provided	-	Angular Misalignment / Eccentricity	-	-	Angular Misalignment / Eccentricity	-	Not Provided	Angular Misalignment / Eccentricity	-	-	Angular Misalignment / Eccentricity	-	Angular Misalignment / Eccentricity
Application	Standard / Stepping Motor	Standard	Servo Motor	Standard / Stepping Motor	Standard / Stepping Motor	Servo Motor	Standard	Servo Motor	Stepping Motor	Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	-	Stepping Motor	Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor / Encoder	Stepping Motor	Standard	Stepping Motor	Standard	Standard / Stepping Motor	Stepping Motor	Standard / Stepping Motor	Stepping Motor	Standard	Standard / Servo Motor / Stepping Motor / Encoder	Stepping Motor	Stepping Motor	Standard	Stepping Motor	Standard / Servo Motor
Allowable Torque Range(N•m)	0.05 to 1.00 ～ 100 to Less Than 500	20.01 to 50.00 ～ 50.01 to 100.00	3.01 to 5.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 20.01 to 50.00	100 to Less Than 500	0.05 to 1.00 ～ 1.01 to 3.00	3.01 to 5.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00 ～ 1.01 to 3.00	-	0.05 to 1.00 ～ 5.01 to 10.00	0.05 to 1.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 3.01 to 5.00	0.05 to 1.00 ～ 20.01 to 50.00	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 ～ 3.01 to 5.00	0.05 to 1.00 ～ 1.01 to 3.00	5.01 to 10.00 ～ 20.01 to 50.00	5.01 to 10.00 ～ 100 to Less Than 500	100 to Less Than 500	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00 ～ 3.01 to 5.00	10.01 to 20.00	5.01 to 10.00 ～ 20.01 to 50.00	20.01 to 50.00 ～ 50.01 to 100.00
Shaft Bore Dia. (machined) D1(mm)	1 ～ 38	14 ～ 38	5 ～ 30	3 ～ 25	3 ～ 28	20 ～ 25	3 ～ 14	5 ～ 30	3 ～ 5	5 ～ 6	3 ～ 16	3 ～ 16	3 ～ 15	8 ～ 15	2 ～ 30.5	3 ～ 30	8 ～ 15	3 ～ 9525	3 ～ 15	3 ～ 10	5 ～ 18	5 ～ 6	1 ～ 14	10 ～ 15	-	14 ～ 60	5 ～ 6	3 ～ 8	12	10 ～ 15	14 ～ 38
Shaft Bore Dia. (machined) D2(mm)	1 ～ 38	14 ～ 38	9.525 ～ 60	3 ～ 25	3 ～ 28	24 ～ 60	3 ～ 14	9.525 ～ 60	3 ～ 5	5 ～ 6	3 ～ 16	3 ～ 16	3 ～ 15	8 ～ 15	2 ～ 30	3 ～ 30	8 ～ 15	3 ～ 10	3 ～ 15	3 ～ 10	5 ～ 18	5 ～ 6	1 ～ 14	10 ～ 15	-	14 ～ 60	5 ～ 6	3 ～ 8	12	10 ～ 15	14 ～ 38
Outer Dia. A(mm)	6 ～ 68	44 ～ 70	25 ～ 104	16 ～ 63	16 ～ 57	104	12 ～ 32	25 ～ 104	12.7 ～ 26.2	22.2 ～ 31.8	20 ～ 30	16 ～ 40	12.7 ～ 60	31.8 ～ 60	6.4 ～ 118	19.1 ～ 57	31.8 ～ 60	17.5 ～ 25.5	12.7 ～ 60	12 ～ 25	25.5 ～ 73	22.2 ～ 31.8	8 ～ 32	39 ～ 60	35 ～ 160	70 ～ 118	22.2 ～ 31.8	12.7 ～ 31.8	32	39 ～ 60	44 ～ 69
Overall Length W(mm)	8.4 ～ 77	46 ～ 77	31.3 ～ 140.2	18 ～ 70.6	23.9 ～ 76.2	96.2	14.9 ～ 33.3	31.3 ～ 140.2	19 ～ 31.4	20 ～ 30	24 ～ 27	18 ～ 50	18 ～ 88	39 ～ 76.2	5.1 ～ 77.8	22 ～ 77.8	44 ～ 88	24.9 ～ 32	18 ～ 88	13.5 ～ 22.5	27 ～ 77	20 ～ 30	12.7 ～ 33.3	56 ～ 88	54 ～ 164	82.6 ～ 141	19 ～ 29	19 ～ 39	45	43 ～ 76.2	46 ～ 77
Max. Rotational Speed Range(r/min)	4,001 to 10,000 ～ 78001 or More	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	2001 to 4,000	10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	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	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	-	-	4,001 to 10,000 ～ 2001 to 4,000	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 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	10,001 to 78,000	2001 to 4,000	4,001 to 10,000 ～ 2001 to 4,000	-	10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000	2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000
Feature	High Torque	High Torque ～ Low Moment of Inertia	High Torsional Rigidity ～ Vibration Insulation	-	No Backlash ～ Vibration Insulation	High Torsional Rigidity ～ Vibration Insulation	Low Moment of Inertia	High Torsional Rigidity ～ Vibration Insulation	High Torque ～ No Backlash	High Torque ～ No Backlash	-	-	High Torque ～ No Backlash	High Torque ～ No Backlash	High Accuracy ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Torque ～ No Backlash	Low Moment of Inertia ～ Vibration Insulation	High Torque ～ No Backlash	Low Moment of Inertia ～ Small	No Backlash ～ Vibration Insulation	High Torque ～ No Backlash	-	High Torque ～ No Backlash	Small ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Torque ～ No Backlash	High Torque ～ No Backlash	High Torque ～ No Backlash	High Torque ～ No Backlash	Clean Environment ～ Vibration Insulation
Body Material	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum Alloy	Aluminum	Aluminum Alloy	Aluminum	Aluminum	Aluminum	Alloy ～ Aluminum	Aluminum	Aluminum	Aluminum ～ Resin	Stainless Steel	Aluminum	Aluminum Alloy	Stainless Steel	Aluminum	Stainless Steel	Aluminum ～ Steel	Aluminum	Aluminum	Stainless Steel	Aluminum	Stainless Steel	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
Allowable Torque(Nm)	0.2 ～ 80	26 ～ 80	5 ～ 600	0.7 ～ 36	-	300	0.2 ～ 2.8	5 ～ 600	0.2 ～ 1.5	1 ～ 2.6	1.5 ～ 7	0.7 ～ 9	0.2 ～ 24	2.6 ～ 24	0.06 ～ 37.5	1.7 ～ 37.5	2.6 ～ 24	1.76 ～ 3.67	0.3 ～ 34	0.3 ～ 1.6	2.5 ～ 65	1.6 ～ 3.5	0.08 ～ 2.8	8 ～ 34	9.8 ～ 294	117 ～ 400	1 ～ 2.6	0.3 ～ 3.5	11	8 ～ 34	26 ～ 80
Max. Rotational Speed(r/min)	9000 ～ 100000	8000 ～ 12000	3500 ～ 13000	10000 ～ 39000	6000 ～ 13000	3000	19000 ～ 52000	4000 ～ 15000	6000 ～ 12000	10000 ～ 17000	-	15000 ～ 39000	8500 ～ 40000	2600 ～ 5000	-	-	2600 ～ 5000	10000 ～ 15000	6000 ～ 28000	5000 ～ 12000	3000 ～ 6000	10000 ～ 17000	19000 ～ 78000	2600 ～ 4000	4000 ～ 10000	-	12000 ～ 19000	5000 ～ 12000	4700	2600 ～ 4000	6000 ～ 12000
Allowable Lateral Misalignment Range(mm)	0.41 to 1.0 ～ 3.1 to 5.0	0.41 to 1.0 ～ 1.1 to 3.0	0.02 to 0.2	0.41 to 1.0 ～ 3.1 to 5.0	0.41 to 1.0 ～ 3.1 to 5.0	0.02 to 0.2	0.41 to 1.0 ～ 1.1 to 3.0	0.02 to 0.2	0.02 to 0.2	-	-	0.41 to 1.0 ～ 1.1 to 3.0	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2 ～ 0.21 to 0.40	0.41 to 1.0 ～ 5.1 to 100	1.1 to 3.0 ～ 5.1 to 100	0.02 to 0.2 ～ 0.21 to 0.40	-	0.02 to 0.2 ～ 0.21 to 0.40	0.21 to 0.40 ～ 1.1 to 3.0	1.1 to 3.0 ～ 3.1 to 5.0	-	0.41 to 1.0 ～ 1.1 to 3.0	0.21 to 0.40	-	5.1 to 100	-	0.02 to 0.2	1.1 to 3.0	0.21 to 0.40	0.41 to 1.0 ～ 1.1 to 3.0
Allowable Lateral Misalignment(mm)	0.5 ～ 4.5	1 ～ 2	0.04 ～ 0.15	1 ～ 4	1 ～ 3.5	0.15	0.6 ～ 2	0.04 ～ 0.1	0.1 ～ 0.2	0	0.1	1 ～ 3	0.1 ～ 0.3	0.2 ～ 0.25	0.8 ～ 7	2.4 ～ 7	0.2 ～ 0.3	-	0.1 ～ 0.36	0.3 ～ 1.2	2 ～ 3.5	0	0.5 ～ 2	0.25 ～ 0.3	-	8 ～ 12	0	0.1 ～ 0.2	2.4	0.25	0.7 ～ 1.2
Allowable Angular Misalignment(deg)	3	2	1	3	1.5	1	2	1	2.5	1	0.5	3	2.5	2.5	1	1	2.5	-	2.5	1.5	2	1	2	2.5	-	1	1	2.5	3	2.5	1.5
Buffer Part Material	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal	Polyacetal
Disc Part Material	-	-	Aluminum	-	Aluminum	Aluminum	-	Aluminum	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Bellows Part Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Environmentally Friendly	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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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
Clear

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
[3-16/1mm Unit(s)]
Drawing

Clear

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
[3-16/1mm Unit(s)]
Drawing

Clear

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

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

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

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

72.4

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

155

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
Clear

Body Material
Alloy

Aluminum

Aluminum Alloy

Resin

Stainless Steel

Steel
Clear

Category
- Coupling Main Body
- Maintenance Components
Clear

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

28

29

29.42

30

31

32

34

34.3

35

36

37.3

37.5

38

39.227

40

41

42

43

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

700

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.
Clear

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
Clear

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 (4)
- Cost Efficient Products ()
- SUNGIL (16)
- MIGHTY (3)
- NABEYA BI-TECH (3)
- KAYSEVEN (2)
- ADVANCED (1)
- VMA (1)
- LINK (1)
- GANTER (0)
- KBK (0)
- SCH (0)
- MAEDLER (0)
- KTR SYSTEMS (0)
- MITSUBOSHI BELTING (0)
- ISEL (0)
- MIKI PULLEY (0)
- FESTO (0)
- ABP ANTRIEBSTECHNIK (0)
- NIHON MINIATURE (0)
- R+W (0)
- IFM ELECTRONIC (0)
- NORELEM (0)
- SAKAI MANUFACTURING (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
Clear