Universal Joint Coupling - Clamping Type [SCJA] (SCJA-25C-8X8K3)

Basic Attributes

• d1 Keyway symbol

  • K2
  • K3
  • K4
  • K5
  • K6

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• d1keyway width b1(mm)

  • 2
  • 3
  • 4
  • 5
  • 6

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• d1Keyway height t1(mm)

  • 1
  • 1.4
  • 1.8
  • 2.3
  • 2.8

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• Type

  • SCJA-15C
  • SCJA-C

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• Allowable Torque Range(N•m)

  • 0.05 to 1.00
  • 1.01 to 3.00
  • 3.01 to 5.00

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• Shaft Bore Dia. (machined) D1(Ø)

  • 3
  • 4
  • 5
  • 6
  • 6.35
  • 8
  • 10
  • 11
  • 12
  • 14
  • 15

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• Shaft Bore Dia. (machined) D2(Ø)

  • 3
  • 4
  • 5
  • 6
  • 6.35
  • 8
  • 10
  • 11
  • 12
  • 14
  • 15

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• Outer Diameter(Ø)

  • 15
  • 20
  • 25
  • 32
  • 40

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• Overall Length(mm)

  • 22.2
  • 23.4
  • 30.4
  • 39
  • 45.6

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• Max. Rotational Speed Range(r/min)

  • 2001 to 4,000
  • 4,001 to 10,000

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• Allowable Torque(N•m)

  • 0.25
  • 0.5
  • 1
  • 2
  • 5

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• Max. Rotational Speed(r/min)

  • 7000
  • 9000
  • 12000
  • 16000
  • 21000

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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)

  • 0.3
  • 0.5

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• With or without Keyway

  • Both key grooves
  • Key Seat Exist
  • Key Seat Not Exist
  • One Side Key Seat

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• d2 Keyway symbol

  • K2
  • K3
  • K4
  • K5
  • K6

  Clear

• d2 keyway width b2(mm)

  • 2
  • 3
  • 4
  • 5
  • 6

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• d2 keyway height t2(mm)

  • 1
  • 1.4
  • 1.8
  • 2.3
  • 2.8

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• Weight(g)

  • 9
  • 350

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• Weight(g)

  • 9
  • 350

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