Disc-Shaped Coupling, Set Screw Type (Double Disc)

Disc-Shaped Coupling, Set Screw Type (Double Disc)

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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Part Number

Configured Part Number is shown.

 
Part Number
SDWA-16-3X3
SDWA-16-3X4
SDWA-16-3X4.5
SDWA-16-3X5
SDWA-16-3X5K2
SDWA-16-4X4
SDWA-16-4X4.5
SDWA-16-4X5
SDWA-16-4X5K2
SDWA-16-4.5X4.5
SDWA-16-4.5X5
SDWA-16-4.5X5K2
SDWA-16-5K2X5
SDWA-16-5K2X5K2
SDWA-16-5X5
SDWA-16-5X5K2
SDWA-19-3X3
SDWA-19-3X4
SDWA-19-3X4.5
SDWA-19-3X5
SDWA-19-3X5K2
SDWA-19-3X6
SDWA-19-3X6K2
SDWA-19-3X6K3
SDWA-19-4X4
SDWA-19-4X4.5
SDWA-19-4X5
SDWA-19-4X5K2
SDWA-19-4X6
SDWA-19-4X6K2
SDWA-19-4X6K3
SDWA-19-4.5X4.5
SDWA-19-4.5X5
SDWA-19-4.5X5K2
SDWA-19-4.5X6
SDWA-19-4.5X6K2
SDWA-19-4.5X6K3
SDWA-19-5K2X5
SDWA-19-5K2X5K2
SDWA-19-5K2X6
SDWA-19-5K2X6K2
SDWA-19-5K2X6K3
SDWA-19-5X5
SDWA-19-5X5K2
SDWA-19-5X6
SDWA-19-5X6K2
SDWA-19-5X6K3
SDWA-19-6K2X6
SDWA-19-6K2X6K2
SDWA-19-6K2X6K3
SDWA-19-6K3X6
SDWA-19-6K3X6K2
SDWA-19-6K3X6K3
SDWA-19-6X6
SDWA-19-6X6K2
SDWA-19-6X6K3
SDWA-22-3X3
SDWA-22-3X4
SDWA-22-3X4.5
SDWA-22-3X5
Part NumberVolume DiscountDays to ShipRoHSRated torque range
(N•m)
Shaft Hole Dia.(Already processed) d1
(Ø)
Shaft Hole Dia.(Already processed) d2
(Ø)
Outer Diameter D
(Ø)
Full length L
(mm)
Max. Rotational Speed Range
(r/min)
Features Rated Torque
(N•m)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Buffer Material Operating Temperature Range
(°C)
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)
18 Day(s) or more 100.05~1.00331615.610001~78000High accuracy / Backlash 0 / Small0.5120000.02~0.20.2[Others] Others-50~2000.22.2X10-7No Keyway------
18 Day(s) or more 100.05~1.00341615.610001~78000High accuracy / Backlash 0 / Small0.5120000.02~0.20.2[Others] Others-50~2000.22.2X10-7No Keyway------
18 Day(s) or more 100.05~1.0034.51615.610001~78000High accuracy / Backlash 0 / Small0.5120000.02~0.20.2[Others] Others-50~2000.22.2X10-7No Keyway------
18 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.21~0.400.2Aluminum-50~2000.22.2X10-7No Keyway------
19 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.21~0.400.2Aluminum-50~2000.22.2X10-7One Side Key Way---K221
18 Day(s) or more 100.05~1.00441615.610001~78000High accuracy / Backlash 0 / Small0.5120000.02~0.20.2[Others] Others-50~2000.22.2X10-7No Keyway------
18 Day(s) or more 100.05~1.0044.51615.610001~78000High accuracy / Backlash 0 / Small0.5120000.02~0.20.2[Others] Others-50~2000.22.2X10-7No Keyway------
18 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.21~0.400.2Aluminum-50~2000.22.2X10-7No Keyway------
19 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.21~0.400.2Aluminum-50~2000.22.2X10-7One Side Key Way---K221
18 Day(s) or more 100.05~1.004.54.51615.610001~78000High accuracy / Backlash 0 / Small0.5120000.02~0.20.2[Others] Others-50~2000.22.2X10-7No Keyway------
18 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.41~1.00.2Aluminum-50~2000.22.2X10-7No Keyway------
19 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.41~1.00.2Aluminum-50~2000.22.2X10-7One Side Key Way---K221
19 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.41~1.00.2Aluminum-50~2000.22.2X10-7One Side Key WayK221---
19 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.41~1.00.2Aluminum-50~2000.22.2X10-7Both sides keywayK221K221
18 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.41~1.00.2Aluminum-50~2000.22.2X10-7No Keyway------
19 Day(s) or more 101.01~3.00331615.610001~78000High accuracy / Backlash 0 / Small / Heat Resistant0.5120000.41~1.00.2Aluminum-50~2000.22.2X10-7One Side Key Way---K221
18 Day(s) or more 100.05~1.0033191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
18 Day(s) or more 100.05~1.0034191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
18 Day(s) or more 100.05~1.0034.5191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
18 Day(s) or more 100.05~1.0035191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.0035191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
18 Day(s) or more 100.05~1.0036191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.0036191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
19 Day(s) or more 100.05~1.0036191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K331.4
18 Day(s) or more 100.05~1.0044191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
18 Day(s) or more 100.05~1.0044.5191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
18 Day(s) or more 100.05~1.0045191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.0045191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
18 Day(s) or more 100.05~1.0046191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.0046191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
19 Day(s) or more 100.05~1.0046191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K331.4
18 Day(s) or more 100.05~1.004.54.5191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
18 Day(s) or more 100.05~1.004.55191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.004.55191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
18 Day(s) or more 100.05~1.004.56191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.004.56191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
19 Day(s) or more 100.05~1.004.56191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K331.4
19 Day(s) or more 100.05~1.0055191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key WayK221---
19 Day(s) or more 100.05~1.0055191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7Both sides keywayK221K221
19 Day(s) or more 100.05~1.0056191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key WayK221---
19 Day(s) or more 100.05~1.0056191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7Both sides keywayK221K221
19 Day(s) or more 100.05~1.0056191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7Both sides keywayK221K331.4
18 Day(s) or more 100.05~1.0055191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.0055191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
18 Day(s) or more 100.05~1.0056191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.0056191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
19 Day(s) or more 100.05~1.0056191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K331.4
19 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key WayK221---
19 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7Both sides keywayK221K221
19 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7Both sides keywayK221K331.4
19 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key WayK331.4---
19 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7Both sides keywayK331.4K221
19 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7Both sides keywayK331.4K331.4
18 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7No Keyway------
19 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K221
19 Day(s) or more 100.05~1.0066191810001~78000High accuracy / Backlash 0 / Small0.9120000.02~0.20.2[Others] Others-50~2000.25.3X10-7One Side Key Way---K331.4
18 Day(s) or more 101.01~3.003322.22010001~78000High accuracy / Backlash 0 / Small1.1120000.02~0.20.2[Others] Others-50~2000.21.0X10-6No Keyway------
18 Day(s) or more 101.01~3.003422.22010001~78000High accuracy / Backlash 0 / Small1.1120000.02~0.20.2[Others] Others-50~2000.21.0X10-6No Keyway------
18 Day(s) or more 101.01~3.0034.522.22010001~78000High accuracy / Backlash 0 / Small1.1120000.02~0.20.2[Others] Others-50~2000.21.0X10-6No Keyway------
11 Day(s) or more 101.01~3.003522.22010001~78000High accuracy / Backlash 0 / Small1.1120000.02~0.20.2[Others] Others-50~2000.21.0X10-6No 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 Product Category Coupling body Allowable Angular Misalignment(deg) 3
Disc Material Stainless Steel

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