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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

SUNGIL

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.

(i)Remark

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

Data sheet

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Part Number
SDWA-39C-5K2X5
SDWA-39C-5K2X5K2
SDWA-39C-5K2X6
SDWA-39C-5K2X6K2
SDWA-39C-5K2X6K3
SDWA-39C-5K2X6.35
SDWA-39C-5K2X6.35K2
SDWA-39C-5K2X6.35K3
SDWA-39C-5K2X7
SDWA-39C-5K2X7K2
SDWA-39C-5K2X7K3
SDWA-39C-5K2X8
SDWA-39C-5K2X8K2
SDWA-39C-5K2X8K3
SDWA-39C-5K2X8K4
SDWA-39C-5K2X9
SDWA-39C-5K2X9K3
SDWA-39C-5K2X9.525
SDWA-39C-5K2X9.525K2
SDWA-39C-5K2X9.525K3
SDWA-39C-5K2X9.525K4
SDWA-39C-5K2X10
SDWA-39C-5K2X10K3
SDWA-39C-5K2X10K4
SDWA-39C-5K2X11
SDWA-39C-5K2X11K4
SDWA-39C-5K2X12
SDWA-39C-5K2X12K4
SDWA-39C-5K2X12K5
SDWA-39C-5K2X12.7
SDWA-39C-5K2X12.7K5
SDWA-39C-5K2X14
SDWA-39C-5K2X14K5
SDWA-39C-5K2X15
SDWA-39C-5K2X15K5
SDWA-39C-5K2X15K6
SDWA-39C-5K2X15.875
SDWA-39C-5K2X15.875K5
SDWA-39C-5K2X16
SDWA-39C-5K2X16K5
SDWA-39C-5K2X16K6
SDWA-39C-5X5
SDWA-39C-5X5K2
SDWA-39C-5X6
SDWA-39C-5X6K2
SDWA-39C-5X6K3
SDWA-39C-5X6.35
SDWA-39C-5X6.35K2
SDWA-39C-5X6.35K3
SDWA-39C-5X7
SDWA-39C-5X7K2
SDWA-39C-5X7K3
SDWA-39C-5X8
SDWA-39C-5X8K2
SDWA-39C-5X8K3
SDWA-39C-5X8K4
SDWA-39C-5X9
SDWA-39C-5X9K3
SDWA-39C-5X9.525
SDWA-39C-5X9.525K2
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)

29.43 €

1 11 Days 103.01 to 5.00553939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.00553939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K221

29.43 €

1 11 Days 103.01 to 5.00563939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.00563939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K221

31.25 €

1 11 Days 103.01 to 5.00563939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K331.4

29.43 €

1 11 Days 103.01 to 5.0056.353939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.0056.353939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K221

31.25 €

1 11 Days 103.01 to 5.0056.353939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K331.4

29.43 €

1 11 Days 103.01 to 5.00573939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.00573939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K221

31.25 €

1 11 Days 103.01 to 5.00573939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K331.4

29.43 €

1 11 Days 103.01 to 5.00583939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.00583939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K221

31.25 €

1 11 Days 103.01 to 5.00583939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K331.4

31.25 €

1 11 Days 103.01 to 5.00583939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K441.8

29.43 €

1 11 Days 103.01 to 5.00593939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.00593939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK221K331.4

29.43 €

1 11 Days 103.01 to 5.0059.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.0059.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK221K221

31.25 €

1 11 Days 103.01 to 5.0059.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K331.4

31.25 €

1 11 Days 103.01 to 5.0059.5253939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K441.8

29.43 €

1 11 Days 103.01 to 5.005103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.005103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K331.4

31.25 €

1 11 Days 103.01 to 5.005103939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K441.8

29.43 €

1 11 Days 103.01 to 5.005113939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.005113939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K441.8

29.43 €

1 11 Days 103.01 to 5.005123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.005123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K441.8

31.25 €

1 11 Days 103.01 to 5.005123939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K552.3

29.43 €

1 11 Days 103.01 to 5.00512.73939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.00512.73939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K552.3

29.43 €

1 11 Days 103.01 to 5.005143939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.005143939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K552.3

29.43 €

1 11 Days 103.01 to 5.005153939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key WayK221---

31.25 €

1 11 Days 103.01 to 5.005153939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K552.3

32.15 €

1 11 Days 103.01 to 5.005153939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5Both sides keywayK221K662.8

29.43 €

1 11 Days 103.01 to 5.00515.8753939.54,001 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 5.00515.8753939.54,001 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 5.005163939.54,001 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 5.005163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.21 to 0.400.181.5Aluminum0.42.1X10-5Both sides keywayK221K552.3

32.15 €

1 11 Days 103.01 to 5.005163939.54,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant580000.02 to 0.20.181.5[Others] Other±0.42.1X10-5With KeywayK221K662.8

27.62 €

1 10 Days 103.01 to 5.00553939.54,001 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 5.00553939.54,001 to 10,000High accuracy / Backlash 0 / Small580000.02 to 0.20.181.5[Others] Other0.42.1X10-5One Side Key Way---K221

27.62 €

1 10 Days 103.01 to 5.00563939.54,001 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 5.00563939.54,001 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 5.00563939.54,001 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 5.0056.353939.54,001 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 5.0056.353939.54,001 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 5.0056.353939.54,001 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 5.00573939.54,001 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 5.00573939.54,001 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 5.00573939.54,001 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 5.00583939.54,001 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 5.00583939.54,001 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 5.00583939.54,001 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 5.00583939.54,001 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 5.00593939.54,001 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 5.00593939.54,001 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 5.0059.5253939.54,001 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 5.0059.5253939.54,001 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

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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

Configure

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The part number is completed.

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Basic Attributes

  • Shaft Hole Dia.(Already processed) D1(mm)

    • 3
    • 4
    • 4.5
    • 5
    • 6
    • 6.35
    • 7
    • 8
    • 9
    • 9.525
    • 10
    • 11
    • 12
    • 12.7
    • 14
    • 15
    • 15.875
    • 16
    • 17
    • 18
    • 19
    • 20
    • 21
    • 22
    • 24
    • 25
    • 26
    • 28
    • 30

    Clear

  • Shaft Hole Dia.(Already processed) D2(mm)

    • 3
    • 4
    • 4.5
    • 5
    • 6
    • 6.35
    • 7
    • 8
    • 9
    • 9.525
    • 10
    • 11
    • 12
    • 12.7
    • 14
    • 15
    • 15.875
    • 16
    • 17
    • 18
    • 19
    • 20
    • 21
    • 22
    • 24
    • 25
    • 26
    • 28
    • 30

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  • Outer Diameter D(mm)

    • 16
    • 19
    • 22.2
    • 26.6
    • 31.8
    • 39
    • 42.5
    • 47
    • 54
    • 64

    Clear

  • Overall Length L(mm)

    • 21.2
    • 23.3
    • 25
    • 32.5
    • 33.5
    • 39.5
    • 39.7
    • 45.6
    • 60.6
    • 74.4

    Clear

  • Max. Rotational Speed Range(r/min)

    • 4,001 to 10,000
    • 10,001 to 78,000

    Clear

  • Feature

    • High accuracy
    • Backlash 0
    • Small
    • Heat Resistant

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  • Rated Torque(Nm)

    • 0.5
    • 0.9
    • 1.1
    • 1.5
    • 3
    • 5
    • 6
    • 10
    • 22
    • 31

    Clear

  • Max. Rotational Speed(r/min)

    • 6500
    • 7500
    • 8000
    • 9000
    • 10000
    • 14000

    Clear

  • Allowable Lateral Misalignment Range(mm)

    • 0.02 to 0.2
    • 0.21 to 0.40
    • 0.41 to 1.0

    Clear

  • Allowable Lateral Misalignment(mm)

    • 0.05
    • 0.12
    • 0.15
    • 0.18
    • 0.2
    • 0.3

    Clear

  • Allowable Angular Misalignment(deg)

    • 1
    • 1.5

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  • Buffer Part Material

    • Aluminum
    • Others
      • Other

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  • With or without Keyway

    • Both sides keyway
    • No Keyway
    • One Side Key Way
    • With Keyway

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  • d1 Keyway symbol

    • K2
    • K3
    • K4
    • K5
    • K6
    • K7
    • K8
    • K9
    • K10
    • K12

    Clear

  • d1keyway width b1(mm)

    • 2
    • 3
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
    • 10
    • 12

    Clear

  • d1Keyway height t1(mm)

    • 1
    • 1.4
    • 1.8
    • 2.3
    • 2.8
    • 3
    • 3.3

    Clear

  • d2 Keyway symbol

    • K2
    • K3
    • K4
    • K5
    • K6
    • K7
    • K8
    • K9
    • K10
    • K12

    Clear

  • d2 keyway width b2(mm)

    • 2
    • 3
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
    • 10
    • 12

    Clear

  • d2 keyway height t2(mm)

    • 1
    • 1.4
    • 1.8
    • 2.3
    • 2.8
    • 3
    • 3.3

    Clear

  • Type

    • SDWA-16C
    • SDWA-19C
    • SDWA-22C
    • SDWA-26C
    • SDWA-31C
    • SDWA-39C
    • SDWA-42C
    • SDWA-47C
    • SDWA-54C
    • SDWA-64C

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  • Rated torque range(N•m)

    • 0.05 to 1.00
    • 1.01 to 3.00
    • 3.01 to 5.00
    • 5.01 to 10.00
    • 20.01 to 50.00

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  • Filter by CAD data type

    • 2D
    • 3D

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Filter by standard shipping days

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    • Same day
    • 5 Days or Less
    • 7 Days or Less
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    • 12 Days or Less
    • 13 Days or Less

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