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 ends 30/11/2024
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-7X15.875
SDWA-39C-7X15.875K5
SDWA-39C-7X16
SDWA-39C-7X16K5
SDWA-39C-8K2X15.875
SDWA-39C-8K2X15.875K5
SDWA-39C-8K2X16
SDWA-39C-8K2X16K5
SDWA-39C-8X15.875
SDWA-39C-8X15.875K5
SDWA-39C-8X16
SDWA-39C-8X16K5
SDWA-39C-9K3X15.875
SDWA-39C-9K3X15.875K5
SDWA-39C-9K3X16
SDWA-39C-9K3X16K5
SDWA-39C-9X15.875
SDWA-39C-9X15.875K5
SDWA-39C-9X16
SDWA-39C-9X16K5
SDWA-39C-9.525K3X15.875
SDWA-39C-9.525K3X15.875K5
SDWA-39C-9.525K3X16
SDWA-39C-9.525K3X16K5
SDWA-39C-9.525X15.875
SDWA-39C-9.525X15.875K5
SDWA-39C-9.525X16
SDWA-39C-9.525X16K5
SDWA-39C-10K3X15.875
SDWA-39C-10K3X15.875K5
SDWA-39C-10K3X16
SDWA-39C-10K3X16K5
SDWA-39C-10X15.875
SDWA-39C-10X15.875K5
SDWA-39C-10X16
SDWA-39C-10X16K5
SDWA-39C-11K4X15.875
SDWA-39C-11K4X15.875K5
SDWA-39C-11K4X16
SDWA-39C-11K4X16K5
SDWA-39C-11X15.875
SDWA-39C-11X15.875K5
SDWA-39C-11X16
SDWA-39C-11X16K5
SDWA-39C-12K4X15.875
SDWA-39C-12K4X15.875K5
SDWA-39C-12K4X16
SDWA-39C-12K4X16K5
SDWA-39C-12X15.875
SDWA-39C-12X15.875K5
SDWA-39C-12X16
SDWA-39C-12X16K5
SDWA-39C-12.7K5X15.875
SDWA-39C-12.7K5X15.875K5
SDWA-39C-12.7K5X16
SDWA-39C-12.7K5X16K5
SDWA-39C-12.7X15.875
SDWA-39C-12.7X15.875K5
SDWA-39C-12.7X16
SDWA-39C-12.7X16K5
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)

27.62 €

1 10 Days 103.01 to 5.00715.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.00715.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.007163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.007163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

29.43 €

1 11 Days 103.01 to 5.00815.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.00815.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK221K552.3

29.43 €

1 11 Days 103.01 to 5.008163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.008163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK221K552.3

27.62 €

1 10 Days 103.01 to 5.00815.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.00815.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.008163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.008163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

29.43 €

1 11 Days 103.01 to 5.00915.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.00915.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK331.4K552.3

29.43 €

1 11 Days 103.01 to 5.009163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.009163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK331.4K552.3

27.62 €

1 10 Days 103.01 to 5.00915.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.00915.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.009163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.009163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

29.43 €

1 11 Days 103.01 to 5.009.52515.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.009.52515.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK331.4K552.3

29.43 €

1 11 Days 103.01 to 5.009.525163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.009.525163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK331.4K552.3

27.62 €

1 10 Days 103.01 to 5.009.52515.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.009.52515.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.009.525163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.009.525163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

29.43 €

1 11 Days 103.01 to 5.001015.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 11 Days 103.01 to 5.001015.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK331.4K552.3

29.43 €

1 11 Days 103.01 to 5.0010163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK331.4---

31.25 €

1 12 Days 103.01 to 5.0010163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK331.4K552.3

27.62 €

1 10 Days 103.01 to 5.001015.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.001015.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 7 Days 103.01 to 5.0010163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 5 Days 103.01 to 5.0010163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

29.43 €

1 11 Days 103.01 to 5.001115.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK441.8---

31.25 €

1 11 Days 103.01 to 5.001115.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK441.8K552.3

29.43 €

1 11 Days 103.01 to 5.0011163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK441.8---

31.25 €

1 11 Days 103.01 to 5.0011163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK441.8K552.3

27.62 €

1 10 Days 103.01 to 5.001115.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.001115.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.0011163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.0011163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

29.43 €

1 11 Days 103.01 to 5.001215.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK441.8---

31.25 €

1 11 Days 103.01 to 5.001215.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK441.8K552.3

29.43 €

1 11 Days 103.01 to 5.0012163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK441.8---

31.25 €

1 11 Days 103.01 to 5.0012163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK441.8K552.3

27.62 €

1 10 Days 103.01 to 5.001215.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.001215.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.0012163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.0012163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

29.43 €

1 11 Days 103.01 to 5.0012.715.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK552.3---

31.25 €

1 11 Days 103.01 to 5.0012.715.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK552.3K552.3

29.43 €

1 11 Days 103.01 to 5.0012.7163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key WayK552.3---

31.25 €

1 11 Days 103.01 to 5.0012.7163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK552.3K552.3

27.62 €

1 10 Days 103.01 to 5.0012.715.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.0012.715.8753939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

27.62 €

1 10 Days 103.01 to 5.0012.7163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5No Keyway------

29.43 €

1 11 Days 103.01 to 5.0012.7163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5One Side Key Way---K552.3

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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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