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
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-42C-6K2X6
SDS-42C-6K2X6K2
SDS-42C-6K2X6K3
SDS-42C-6K2X6.35
SDS-42C-6K2X6.35K2
SDS-42C-6K2X6.35K3
SDS-42C-6K2X7
SDS-42C-6K2X7K2
SDS-42C-6K2X7K3
SDS-42C-6K2X8
SDS-42C-6K2X8K2
SDS-42C-6K2X8K3
SDS-42C-6K2X8K4
SDS-42C-6K2X9
SDS-42C-6K2X9.525
SDS-42C-6K2X9.525K3
SDS-42C-6K2X9.525K4
SDS-42C-6K2X10
SDS-42C-6K2X10K3
SDS-42C-6K2X10K4
SDS-42C-6K2X11
SDS-42C-6K2X11K4
SDS-42C-6K2X12
SDS-42C-6K2X12K4
SDS-42C-6K2X12K5
SDS-42C-6K2X12.7
SDS-42C-6K2X12.7K5
SDS-42C-6K2X14
SDS-42C-6K2X14K5
SDS-42C-6K2X15
SDS-42C-6K2X15K5
SDS-42C-6K2X15K6
SDS-42C-6K3X6
SDS-42C-6K3X6K2
SDS-42C-6K3X6K3
SDS-42C-6K3X6.35
SDS-42C-6K3X6.35K2
SDS-42C-6K3X6.35K3
SDS-42C-6K3X7
SDS-42C-6K3X7K2
SDS-42C-6K3X7K3
SDS-42C-6K3X8
SDS-42C-6K3X8K2
SDS-42C-6K3X8K3
SDS-42C-6K3X8K4
SDS-42C-6K3X9
SDS-42C-6K3X9.525
SDS-42C-6K3X9.525K3
SDS-42C-6K3X9.525K4
SDS-42C-6K3X10
SDS-42C-6K3X10K3
SDS-42C-6K3X10K4
SDS-42C-6K3X11
SDS-42C-6K3X11K4
SDS-42C-6K3X12
SDS-42C-6K3X12K4
SDS-42C-6K3X12K5
SDS-42C-6K3X12.7
SDS-42C-6K3X12.7K5
SDS-42C-6K3X14
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)

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006642.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006642.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K221

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006642.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K331.4

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0066.3542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0066.3542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K221

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0066.3542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K331.4

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K221

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K331.4

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006842.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006842.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K221

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006842.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K331.4

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006842.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K441.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006942.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0069.52542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0069.52542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K331.4

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0069.52542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K441.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061042.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061042.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K331.4

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061042.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K441.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061142.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061142.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K441.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061242.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061242.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K441.8

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061242.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K552.3

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.00612.742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.00612.742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K552.3

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061442.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061442.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K552.3

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK221---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K552.3

44.13 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK221K662.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006642.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006642.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K221

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006642.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K331.4

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0066.3542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0066.3542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K221

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0066.3542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K331.4

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K221

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K331.4

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006842.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006842.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K221

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006842.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K331.4

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006842.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K441.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.006942.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0069.52542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0069.52542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K331.4

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0069.52542.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K441.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061042.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061042.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K331.4

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061042.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K441.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061142.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061142.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K441.8

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061242.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061242.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K441.8

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061242.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K552.3

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.00612.742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

43.23 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.00612.742.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5Both sides keywayK331.4K552.3

41.43 €

1 11 Days 10Angular Misalignment / Axial Misalignment5.01 to 10.0061442.530.8High accuracy / Backlash 0 / Small / Heat ResistantCoupling body680000.41 to 1.0-1Aluminum0.251.7X10-5One Side Key WayK331.4---

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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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