Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWC / SUNGIL (SDWC-39C-9.525K2X12.7)

Basic Attributes

• Feature

  • High accuracy
  • Backlash 0
  • Small
  • Heat Resistant

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• d2 Keyway symbol

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

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• d2 keyway width b2(mm)

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

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• d2 keyway height t2(mm)

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

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• Type

  • SDWC-39C
  • SDWC-42C
  • SDWC-47C
  • SDWC-54C

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• Rated torque range(N•m)

  • 3.01 to 5.00
  • 5.01 to 10.00
  • 20.01 to 50.00

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

  • 5
  • 6
  • 6.35
  • 7
  • 8
  • 9
  • 9.525
  • 10
  • 11
  • 12
  • 12.7
  • 14
  • 15
  • 15.875
  • 16
  • 17
  • 18
  • 19
  • 20
  • 24
  • 25

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

  • 5
  • 6
  • 6.35
  • 7
  • 8
  • 9
  • 9.525
  • 10
  • 11
  • 12
  • 12.7
  • 14
  • 15
  • 15.875
  • 16
  • 17
  • 18
  • 19
  • 20
  • 24
  • 25

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• Outer Diameter D(mm)

  • 39
  • 42.5
  • 47
  • 54

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• Overall Length L(mm)

  • 45
  • 46.2
  • 50
  • 58.6

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• Rated Torque(Nm)

  • 5
  • 6
  • 10
  • 22

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• Max. Rotational Speed(r/min)

  • 7500
  • 8000

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• Allowable Lateral Misalignment Range(mm)

  • 0.21 to 0.40
  • 0.41 to 1.0

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• Allowable Lateral Misalignment(mm)

  • 0.18
  • 0.2

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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

  Clear

• d1keyway width b1(mm)

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

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• d1Keyway height t1(mm)

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

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• Filter by CAD data type

  • 2D
  • 3D

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