Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWA / SUNGIL

Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWA / SUNGIL
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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the corresponding part number is displayed here.

Part Number
SDWA-16C-3X3
SDWA-16C-3X4
SDWA-16C-3X4.5
SDWA-16C-3X5
SDWA-16C-3X5K2
SDWA-16C-4X4
SDWA-16C-4X4.5
SDWA-16C-4X5
SDWA-16C-4X5K2
SDWA-16C-4.5X4.5
SDWA-16C-4.5X5
SDWA-16C-4.5X5K2
SDWA-16C-5K2X5
SDWA-16C-5K2X5K2
SDWA-16C-5X5
SDWA-16C-5X5K2
SDWA-19C-3X3
SDWA-19C-3X4
SDWA-19C-3X4.5
SDWA-19C-3X5
SDWA-19C-3X5K2
SDWA-19C-3X6
SDWA-19C-3X6K2
SDWA-19C-3X6K3
SDWA-19C-4X4
SDWA-19C-4X4.5
SDWA-19C-4X5
SDWA-19C-4X5K2
SDWA-19C-4X6
SDWA-19C-4X6K2
SDWA-19C-4X6K3
SDWA-19C-4.5X4.5
SDWA-19C-4.5X5
SDWA-19C-4.5X5K2
SDWA-19C-4.5X6
SDWA-19C-4.5X6K2
SDWA-19C-4.5X6K3
SDWA-19C-5K2X5
SDWA-19C-5K2X5K2
SDWA-19C-5K2X6
SDWA-19C-5K2X6K2
SDWA-19C-5K2X6K3
SDWA-19C-5X5
SDWA-19C-5X5K2
SDWA-19C-5X6
SDWA-19C-5X6K2
SDWA-19C-5X6K3
SDWA-19C-6K2X6
SDWA-19C-6K2X6K2
SDWA-19C-6K2X6K3
SDWA-19C-6K3X6
SDWA-19C-6K3X6K2
SDWA-19C-6K3X6K3
SDWA-19C-6X6
SDWA-19C-6X6K2
SDWA-19C-6X6K3
SDWA-22C-3X3
SDWA-22C-3X4
SDWA-22C-3X4.5
SDWA-22C-3X5
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)
Max. Rotational Speed Range
(r/min)
Feature 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)

27.27 €

1 Same day

Stock

100.05 to 1.00331621.210,001 to 78,000High accuracy / Backlash 0 / Small0.5140000.02 to 0.20.051[Others] Other0.23.3X10-7No Keyway------

25.52 €

1 10 Days 100.05 to 1.00341621.210,001 to 78,000High accuracy / Backlash 0 / Small0.5140000.02 to 0.20.051[Others] Other0.23.3X10-7No Keyway------

25.52 €

1 10 Days 100.05 to 1.0034.51621.210,001 to 78,000High accuracy / Backlash 0 / Small0.5140000.02 to 0.20.051[Others] Other0.23.3X10-7No Keyway------

25.52 €

1 10 Days 101.01 to 3.00351621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.21 to 0.400.051Aluminum0.23.3X10-7No Keyway------

27.23 €

1 11 Days 101.01 to 3.00351621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.21 to 0.400.051Aluminum0.23.3X10-7One Side Key Way---K221

25.52 €

1 10 Days 100.05 to 1.00441621.210,001 to 78,000High accuracy / Backlash 0 / Small0.5140000.02 to 0.20.051[Others] Other0.23.3X10-7No Keyway------

27.27 €

1 Same day

Stock

100.05 to 1.0044.51621.210,001 to 78,000High accuracy / Backlash 0 / Small0.5140000.02 to 0.20.051[Others] Other0.23.3X10-7No Keyway------

25.52 €

1 10 Days 101.01 to 3.00451621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.21 to 0.400.051Aluminum0.23.3X10-7No Keyway------

27.23 €

1 11 Days 101.01 to 3.00451621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.21 to 0.400.051Aluminum0.23.3X10-7One Side Key Way---K221

25.52 €

1 10 Days 100.05 to 1.004.54.51621.210,001 to 78,000High accuracy / Backlash 0 / Small0.5140000.02 to 0.20.051[Others] Other0.23.3X10-7No Keyway------

25.52 €

1 10 Days 101.01 to 3.004.551621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.41 to 1.00.051Aluminum0.23.3X10-7No Keyway------

27.23 €

1 11 Days 101.01 to 3.004.551621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.41 to 1.00.051Aluminum0.23.3X10-7One Side Key Way---K221

27.23 €

1 11 Days 101.01 to 3.00551621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.41 to 1.00.051Aluminum0.23.3X10-7One Side Key WayK221---

28.94 €

1 11 Days 101.01 to 3.00551621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.41 to 1.00.051Aluminum0.23.3X10-7Both sides keywayK221K221

25.52 €

1 10 Days 101.01 to 3.00551621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.41 to 1.00.051Aluminum0.23.3X10-7No Keyway------

27.23 €

1 11 Days 101.01 to 3.00551621.210,001 to 78,000High accuracy / Backlash 0 / Small / Heat Resistant0.5140000.41 to 1.00.051Aluminum0.23.3X10-7One Side Key Way---K221

25.55 €

1 10 Days 100.05 to 1.00331923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

25.55 €

1 11 Days 100.05 to 1.00341923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

25.55 €

1 10 Days 100.05 to 1.0034.51923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

25.55 €

1 11 Days 100.05 to 1.00351923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.00351923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

25.55 €

1 10 Days 100.05 to 1.00361923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.00361923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

27.28 €

1 11 Days 100.05 to 1.00361923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K331.4

25.55 €

1 10 Days 100.05 to 1.00441923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

25.55 €

1 10 Days 100.05 to 1.0044.51923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

25.55 €

1 10 Days 100.05 to 1.00451923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.00451923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

25.55 €

1 10 Days 100.05 to 1.00461923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.00461923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

27.28 €

1 11 Days 100.05 to 1.00461923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K331.4

25.55 €

1 10 Days 100.05 to 1.004.54.51923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

25.55 €

1 5 Days 100.05 to 1.004.551923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.004.551923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

25.57 €

1 5 Days 100.05 to 1.004.561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.004.561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

27.28 €

1 11 Days 100.05 to 1.004.561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K331.4

27.28 €

1 11 Days 100.05 to 1.00551923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key WayK221---

28.99 €

1 11 Days 100.05 to 1.00551923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7Both sides keywayK221K221

27.28 €

1 11 Days 100.05 to 1.00561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key WayK221---

28.99 €

1 11 Days 100.05 to 1.00561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7Both sides keywayK221K221

28.99 €

1 11 Days 100.05 to 1.00561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7Both sides keywayK221K331.4

25.55 €

1 10 Days 100.05 to 1.00551923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.00551923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

25.55 €

1 7 Days 100.05 to 1.00561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.00561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

27.28 €

1 11 Days 100.05 to 1.00561923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K331.4

27.28 €

1 11 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key WayK221---

28.99 €

1 11 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7Both sides keywayK221K221

28.99 €

1 11 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7Both sides keywayK221K331.4

27.28 €

1 11 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key WayK331.4---

28.99 €

1 11 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7Both sides keywayK331.4K221

28.99 €

1 11 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7Both sides keywayK331.4K331.4

25.55 €

1 10 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7No Keyway------

27.28 €

1 11 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K221

27.28 €

1 11 Days 100.05 to 1.00661923.310,001 to 78,000High accuracy / Backlash 0 / Small0.9140000.02 to 0.20.051[Others] Other0.27.4X10-7One Side Key Way---K331.4

18.64 €

1 10 Days 101.01 to 3.003322.2254,001 to 10,000High accuracy / Backlash 0 / Small1.1100000.02 to 0.20.121.5[Others] Other0.21.3X10-6No Keyway------

18.64 €

1 10 Days 101.01 to 3.003422.2254,001 to 10,000High accuracy / Backlash 0 / Small1.1100000.02 to 0.20.121.5[Others] Other0.21.3X10-6No Keyway------

18.64 €

1 10 Days 101.01 to 3.0034.522.2254,001 to 10,000High accuracy / Backlash 0 / Small1.1100000.02 to 0.20.121.5[Others] Other0.21.3X10-6No Keyway------

18.64 €

1 10 Days 101.01 to 3.003522.2254,001 to 10,000High accuracy / Backlash 0 / Small1.1100000.02 to 0.20.121.5[Others] Other0.21.3X10-6No Keyway------

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Basic information

Type Disc Type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Servo Motor / Stepping Motor
Body Material Aluminum Category Coupling body Disc Part Material Stainless Steel
Operating Temperature Range(°C) -50::200

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