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

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

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  • *There are some errors in the content of the catalog. Information about the specifications can be found in the respective product information.

Part Number

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Part Number
SDWA-39C-7K2X16K6
SDWA-39C-7K3X7
SDWA-39C-7K3X7K2
SDWA-39C-7K3X7K3
SDWA-39C-7K3X8
SDWA-39C-7K3X8K2
SDWA-39C-7K3X8K3
SDWA-39C-7K3X8K4
SDWA-39C-7K3X9
SDWA-39C-7K3X9K3
SDWA-39C-7K3X9.525
SDWA-39C-7K3X9.525K2
SDWA-39C-7K3X9.525K3
SDWA-39C-7K3X9.525K4
SDWA-39C-7K3X10
SDWA-39C-7K3X10K3
SDWA-39C-7K3X10K4
SDWA-39C-7K3X11
SDWA-39C-7K3X11K4
SDWA-39C-7K3X12
SDWA-39C-7K3X12K4
SDWA-39C-7K3X12K5
SDWA-39C-7K3X12.7
SDWA-39C-7K3X12.7K5
SDWA-39C-7K3X14
SDWA-39C-7K3X14K5
SDWA-39C-7K3X15
SDWA-39C-7K3X15K5
SDWA-39C-7K3X15K6
SDWA-39C-7K3X15.875
SDWA-39C-7K3X15.875K5
SDWA-39C-7K3X16
SDWA-39C-7K3X16K5
SDWA-39C-7K3X16K6
SDWA-39C-7X7
SDWA-39C-7X7K2
SDWA-39C-7X7K3
SDWA-39C-7X8
SDWA-39C-7X8K2
SDWA-39C-7X8K3
SDWA-39C-7X8K4
SDWA-39C-7X9
SDWA-39C-7X9K3
SDWA-39C-7X9.525
SDWA-39C-7X9.525K2
SDWA-39C-7X9.525K3
SDWA-39C-7X9.525K4
SDWA-39C-7X10
SDWA-39C-7X10K3
SDWA-39C-7X10K4
SDWA-39C-7X11
SDWA-39C-7X11K4
SDWA-39C-7X12
SDWA-39C-7X12K4
SDWA-39C-7X12K5
SDWA-39C-7X12.7
SDWA-39C-7X12.7K5
SDWA-39C-7X14
SDWA-39C-7X14K5
SDWA-39C-7X15
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)

32.15 €

1 11 Days 103.01 to 5.007163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK221K662.8

29.43 €

1 11 Days 103.01 to 5.00773939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.00773939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K221

31.25 €

1 11 Days 103.01 to 5.00773939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K331.4

29.43 €

1 11 Days 103.01 to 5.00783939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.00783939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K221

31.25 €

1 11 Days 103.01 to 5.00783939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K331.4

31.25 €

1 11 Days 103.01 to 5.00783939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K441.8

29.43 €

1 11 Days 103.01 to 5.00793939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.00793939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK331.4K331.4

29.43 €

1 11 Days 103.01 to 5.0079.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.0079.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK331.4K221

31.25 €

1 11 Days 103.01 to 5.0079.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K331.4

31.25 €

1 11 Days 103.01 to 5.0079.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K441.8

29.43 €

1 11 Days 103.01 to 5.007103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.007103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K331.4

31.25 €

1 11 Days 103.01 to 5.007103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K441.8

29.43 €

1 11 Days 103.01 to 5.007113939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.007113939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K441.8

29.43 €

1 11 Days 103.01 to 5.007123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.007123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K441.8

31.25 €

1 11 Days 103.01 to 5.007123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K552.3

29.43 €

1 11 Days 103.01 to 5.00712.73939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.00712.73939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K552.3

29.43 €

1 11 Days 103.01 to 5.007143939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.007143939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K552.3

29.43 €

1 11 Days 103.01 to 5.007153939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.007153939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K552.3

32.15 €

1 11 Days 103.01 to 5.007153939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK331.4K662.8

29.43 €

1 11 Days 103.01 to 5.00715.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.00715.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK331.4K552.3

29.43 €

1 11 Days 103.01 to 5.007163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.007163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK331.4K552.3

32.15 €

1 11 Days 103.01 to 5.007163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK331.4K662.8

27.62 €

1 10 Days 103.01 to 5.00773939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.00773939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K221

29.43 €

1 11 Days 103.01 to 5.00773939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K331.4

27.62 €

1 10 Days 103.01 to 5.00783939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.00783939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K221

29.43 €

1 11 Days 103.01 to 5.00783939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K331.4

29.43 €

1 11 Days 103.01 to 5.00783939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K441.8

27.62 €

1 10 Days 103.01 to 5.00793939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.00793939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5One Side Key Way---K331.4

27.62 €

1 10 Days 103.01 to 5.0079.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.0079.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5One Side Key Way---K221

29.43 €

1 11 Days 103.01 to 5.0079.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K331.4

29.43 €

1 11 Days 103.01 to 5.0079.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K441.8

27.62 €

1 10 Days 103.01 to 5.007103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.007103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K331.4

29.43 €

1 11 Days 103.01 to 5.007103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K441.8

27.62 €

1 10 Days 103.01 to 5.007113939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.007113939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K441.8

27.62 €

1 10 Days 103.01 to 5.007123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.007123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K441.8

29.43 €

1 11 Days 103.01 to 5.007123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.00712.73939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.00712.73939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.007143939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.007143939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.007153939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5No 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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