Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWC / SUNGIL (Part Numbers - CAD Download)

Part Number

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the corresponding part number is displayed here.

Part Number
SDWC-39C-8K2X11K4
SDWC-39C-8K2X12
SDWC-39C-8K2X12K4
SDWC-39C-8K2X12K5
SDWC-39C-8K2X12.7
SDWC-39C-8K2X12.7K5
SDWC-39C-8K2X14
SDWC-39C-8K2X14K5
SDWC-39C-8K2X15
SDWC-39C-8K2X15K5
SDWC-39C-8K2X15K6
SDWC-39C-8K2X15.875
SDWC-39C-8K2X15.875K5
SDWC-39C-8K2X16
SDWC-39C-8K2X16K5
SDWC-39C-8K2X16K6
SDWC-39C-8K3X8
SDWC-39C-8K3X8K2
SDWC-39C-8K3X8K3
SDWC-39C-8K3X8K4
SDWC-39C-8K3X9
SDWC-39C-8K3X9K3
SDWC-39C-8K3X9.525
SDWC-39C-8K3X9.525K2
SDWC-39C-8K3X9.525K3
SDWC-39C-8K3X9.525K4
SDWC-39C-8K3X10
SDWC-39C-8K3X10K3
SDWC-39C-8K3X10K4
SDWC-39C-8K3X11
SDWC-39C-8K3X11K4
SDWC-39C-8K3X12
SDWC-39C-8K3X12K4
SDWC-39C-8K3X12K5
SDWC-39C-8K3X12.7
SDWC-39C-8K3X12.7K5
SDWC-39C-8K3X14
SDWC-39C-8K3X14K5
SDWC-39C-8K3X15
SDWC-39C-8K3X15K5
SDWC-39C-8K3X15K6
SDWC-39C-8K3X15.875
SDWC-39C-8K3X15.875K5
SDWC-39C-8K3X16
SDWC-39C-8K3X16K5
SDWC-39C-8K3X16K6
SDWC-39C-8K4X8
SDWC-39C-8K4X8K2
SDWC-39C-8K4X8K3
SDWC-39C-8K4X8K4
SDWC-39C-8K4X9
SDWC-39C-8K4X9K3
SDWC-39C-8K4X9.525
SDWC-39C-8K4X9.525K2
SDWC-39C-8K4X9.525K3
SDWC-39C-8K4X9.525K4
SDWC-39C-8K4X10
SDWC-39C-8K4X10K3
SDWC-39C-8K4X10K4
SDWC-39C-8K4X11
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSRated 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 Rated Torque
(Nm)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
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)

31.36 €

1 11 Days 103.01 to 5.008113945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK221K441.8

29.55 €

1 11 Days 103.01 to 5.008123945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK221---

31.36 €

1 11 Days 103.01 to 5.008123945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK221K441.8

31.36 €

1 11 Days 103.01 to 5.008123945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK221K552.3

29.55 €

1 11 Days 103.01 to 5.00812.73945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK221---

31.36 €

1 11 Days 103.01 to 5.00812.73945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK221K552.3

29.55 €

1 11 Days 103.01 to 5.008143945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK221---

31.36 €

1 11 Days 103.01 to 5.008143945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK221K552.3

29.55 €

1 11 Days 103.01 to 5.008153945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK221---

31.36 €

1 11 Days 103.01 to 5.008153945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK221K552.3

32.26 €

1 11 Days 103.01 to 5.008153945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK221K662.8

29.55 €

1 11 Days 103.01 to 5.00815.8753945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18Aluminum0.42.4X10-5One Side Key WayK221---

31.36 €

1 11 Days 103.01 to 5.00815.8753945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18Aluminum0.42.4X10-5Both sides keywayK221K552.3

29.55 €

1 11 Days 103.01 to 5.008163945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18Aluminum0.42.4X10-5One Side Key WayK221---

31.36 €

1 11 Days 103.01 to 5.008163945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18Aluminum0.42.4X10-5Both sides keywayK221K552.3

32.26 €

1 11 Days 103.01 to 5.008163945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5With KeywayK221K662.8

29.55 €

1 11 Days 103.01 to 5.00883945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.00883945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K221

31.36 €

1 11 Days 103.01 to 5.00883945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K331.4

31.36 €

1 11 Days 103.01 to 5.00883945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K441.8

29.55 €

1 11 Days 103.01 to 5.00893945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.00893945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5With KeywayK331.4K331.4

29.55 €

1 11 Days 103.01 to 5.0089.5253945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.0089.5253945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5With KeywayK331.4K221

31.36 €

1 11 Days 103.01 to 5.0089.5253945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K331.4

31.36 €

1 11 Days 103.01 to 5.0089.5253945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K441.8

29.55 €

1 11 Days 103.01 to 5.008103945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.008103945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K331.4

31.36 €

1 11 Days 103.01 to 5.008103945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K441.8

29.55 €

1 11 Days 103.01 to 5.008113945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.008113945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K441.8

29.55 €

1 11 Days 103.01 to 5.008123945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.008123945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K441.8

31.36 €

1 11 Days 103.01 to 5.008123945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K552.3

29.55 €

1 11 Days 103.01 to 5.00812.73945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.00812.73945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K552.3

29.55 €

1 11 Days 103.01 to 5.008143945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.008143945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K552.3

29.55 €

1 11 Days 103.01 to 5.008153945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.008153945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K552.3

32.26 €

1 11 Days 103.01 to 5.008153945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK331.4K662.8

29.55 €

1 11 Days 103.01 to 5.00815.8753945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.00815.8753945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5With KeywayK331.4K552.3

29.55 €

1 11 Days 103.01 to 5.008163945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5One Side Key WayK331.4---

31.36 €

1 11 Days 103.01 to 5.008163945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5With KeywayK331.4K552.3

32.26 €

1 11 Days 103.01 to 5.008163945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5With KeywayK331.4K662.8

29.55 €

1 11 Days 103.01 to 5.00883945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK441.8---

31.36 €

1 11 Days 103.01 to 5.00883945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK441.8K221

31.36 €

1 11 Days 103.01 to 5.00883945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK441.8K331.4

31.36 €

1 11 Days 103.01 to 5.00883945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK441.8K441.8

29.55 €

1 11 Days 103.01 to 5.00893945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK441.8---

31.36 €

1 11 Days 103.01 to 5.00893945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5With KeywayK441.8K331.4

29.55 €

1 11 Days 103.01 to 5.0089.5253945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK441.8---

31.36 €

1 11 Days 103.01 to 5.0089.5253945High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.18[Others] Other±0.42.4X10-5With KeywayK441.8K221

31.36 €

1 11 Days 103.01 to 5.0089.5253945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK441.8K331.4

31.36 €

1 11 Days 103.01 to 5.0089.5253945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK441.8K441.8

29.55 €

1 11 Days 103.01 to 5.008103945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK441.8---

31.36 €

1 11 Days 103.01 to 5.008103945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK441.8K331.4

31.36 €

1 11 Days 103.01 to 5.008103945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5Both sides keywayK441.8K441.8

29.55 €

1 11 Days 103.01 to 5.008113945High accuracy / Backlash 0 / Small580000.21 to 0.400.18[Others] Other0.42.4X10-5One Side Key WayK441.8---

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Basic information

Type Disc Type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Servo Motor / Stepping Motor
Max. Rotational Speed Range(r/min) 4,001 to 10,000 Body Material Aluminum Category Coupling body
Allowable Angular Misalignment(deg) 1.5 Disc Part Material Stainless Steel Operating Temperature Range(°C) -50::200

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