Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDS / SUNGIL (Part Numbers - CAD Download)

Servo couplings / hub clamping, feather key / 1 disc: steel / body: aluminium / SDS / SUNGIL
  • Promotional pricing ends 31/12/2024
Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. 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, and short lead-times.

Part Number

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Part Number
SDS-39C-7K3X12K5
SDS-39C-7K3X12.7
SDS-39C-7K3X12.7K5
SDS-39C-7K3X14
SDS-39C-7K3X14K5
SDS-39C-7K3X15
SDS-39C-7K3X15K5
SDS-39C-7K3X15K6
SDS-39C-7K3X15.875
SDS-39C-7K3X15.875K5
SDS-39C-7K3X16
SDS-39C-7K3X16K5
SDS-39C-7K3X16K6
SDS-39C-7X7
SDS-39C-7X7K2
SDS-39C-7X7K3
SDS-39C-7X8
SDS-39C-7X8K2
SDS-39C-7X8K3
SDS-39C-7X8K4
SDS-39C-7X9
SDS-39C-7X9K3
SDS-39C-7X9.525
SDS-39C-7X9.525K2
SDS-39C-7X9.525K3
SDS-39C-7X9.525K4
SDS-39C-7X10
SDS-39C-7X10K3
SDS-39C-7X10K4
SDS-39C-7X11
SDS-39C-7X11K4
SDS-39C-7X12
SDS-39C-7X12K4
SDS-39C-7X12K5
SDS-39C-7X12.7
SDS-39C-7X12.7K5
SDS-39C-7X14
SDS-39C-7X14K5
SDS-39C-7X15
SDS-39C-7X15K5
SDS-39C-7X15K6
SDS-39C-7X15.875
SDS-39C-7X15.875K5
SDS-39C-7X16
SDS-39C-7X16K5
SDS-39C-7X16K6
SDS-39C-8K2X8
SDS-39C-8K2X8K2
SDS-39C-8K2X8K3
SDS-39C-8K2X8K4
SDS-39C-8K2X9
SDS-39C-8K2X9K3
SDS-39C-8K2X9.525
SDS-39C-8K2X9.525K2
SDS-39C-8K2X9.525K3
SDS-39C-8K2X9.525K4
SDS-39C-8K2X10
SDS-39C-8K2X10K3
SDS-39C-8K2X10K4
SDS-39C-8K2X11
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSAllowable Misalignment Rated torque range
(N•m)
Shaft Hole Dia.(Already processed) D1
(mm)
Shaft Hole Dia.(Already processed) D2
(mm)
Outer Diameter D
(mm)
Overall Length L
(mm)
Feature Category Rated Torque
(Nm)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Allowable Angular Misalignment
(deg)
Buffer Part Material Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)
With or without Keyway d1 Keyway symbol d1keyway width b1
(mm)
d1Keyway height t1
(mm)
d2 Keyway symbol d2 keyway width b2
(mm)
d2 keyway height t2
(mm)

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007123931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK331.4K552.3

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00712.73931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key WayK331.4---

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00712.73931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK331.4K552.3

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007143931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key WayK331.4---

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007143931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK331.4K552.3

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007153931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key WayK331.4---

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007153931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK331.4K552.3

41.74 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007153931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK331.4K662.8

39.01 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.00715.8753931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5One Side Key WayK331.4---

40.82 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.00715.8753931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5With KeywayK331.4K552.3

39.01 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.007163931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5One Side Key WayK331.4---

40.82 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.007163931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5With KeywayK331.4K552.3

41.74 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.007163931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5With KeywayK331.4K662.8

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00773931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00773931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K221

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00773931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K331.4

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00783931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00783931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K221

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00783931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K331.4

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00783931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K441.8

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00793931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.00793931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5One Side Key Way---K331.4

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.0079.5253931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.0079.5253931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5One Side Key Way---K221

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.0079.5253931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K331.4

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.0079.5253931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K441.8

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007103931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007103931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K331.4

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007103931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K441.8

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007113931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007113931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K441.8

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007123931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007123931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K441.8

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007123931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K552.3

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00712.73931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00712.73931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K552.3

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007143931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007143931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K552.3

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007153931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007153931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K552.3

39.92 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007153931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key Way---K662.8

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00715.8753931.3High accuracy / Backlash 0 / Small / Heat ResistantCoupling body58000--1Aluminum0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00715.8753931.3High accuracy / Backlash 0 / Small / Heat ResistantCoupling body58000--1Aluminum0.251.6X10-5One Side Key Way---K552.3

37.21 €

1 10 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007163931.3High accuracy / Backlash 0 / Small / Heat ResistantCoupling body58000--1Aluminum0.251.6X10-5No Keyway------

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.007163931.3High accuracy / Backlash 0 / Small / Heat ResistantCoupling body58000--1Aluminum0.251.6X10-5One Side Key Way---K552.3

39.92 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.007163931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5One Side Key Way---K662.8

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00883931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key WayK221---

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00883931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK221K221

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00883931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK221K331.4

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00883931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK221K441.8

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.00893931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key WayK221---

40.82 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.00893931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5With KeywayK221K331.4

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.0089.5253931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key WayK221---

40.82 €

1 11 Days 10Angular Misalignment / Eccentricity / Axial Misalignment3.01 to 5.0089.5253931.3High accuracy / Backlash 0 / Small / Heat Resistant-58000-0.021[Others] Other±0.21.6X10-5With KeywayK221K221

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.0089.5253931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK221K331.4

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.0089.5253931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK221K441.8

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.008103931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key WayK221---

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.008103931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK221K331.4

40.82 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.008103931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5Both sides keywayK221K441.8

39.01 €

1 11 Days 10Angular Misalignment / Axial Misalignment3.01 to 5.008113931.3High accuracy / Backlash 0 / SmallCoupling body58000--1[Others] Other0.251.6X10-5One Side Key WayK221---

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Basic information

Type Disc Type Application Servo Motor / Stepping Motor Max. Rotational Speed Range(r/min) 4,001 to 10,000
Body Material Aluminum Disc Part Material Stainless Steel Operating Temperature Range(°C) -50::200

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