Flexible Couplings - Servo Flex, SFS series. (Part Numbers)

Specification/Dimensions

• Allowable Misalignment

  • 
    Angular Misalignment
  • 
    Eccentricity
  • 
    Axial Misalignment

  Clear

• Allowable Torque Range(N•m)

  • 10.01~20.00
  • 20.01~50.00
  • 50.01~100.00
  • 100～Less than 500
  • 500～Less than 1000

  Clear

• Hole diameter d1(mm)

  • 8
  • 12
  • 14
  • 15
  • 16
  • 20
  • 22
  • 25
  • 28
  • 30
  • 32
  • 35
  • 40

  Clear

• Hole diameter d2(mm)

  • 8
  • 12
  • 14
  • 15
  • 16
  • 20
  • 22
  • 25
  • 28
  • 30
  • 32
  • 35
  • 55

  Clear

• O.D.(Ø)

  • 56
  • 68
  • 82
  • 94
  • 104
  • 126
  • 144

  Clear

• Full Length(mm)

  • 45
  • 56
  • 58
  • 65.6
  • 66
  • 68
  • 74
  • 75.6
  • 77.6
  • 80
  • 80.8
  • 83.6
  • 84
  • 85.6
  • 86
  • 89.6
  • 90.8
  • 91
  • 93.6
  • 95.6
  • 98
  • 102
  • 105.8
  • 106
  • 107.6
  • 110
  • 112.8
  • 115.6
  • 119.6
  • 120
  • 120.8
  • 123.6
  • 127
  • 129.6
  • 137.6
  • 140
  • 144
  • 150.6
  • 154.6
  • 160
  • 170.6

  Clear

• Max. Rotational Speed Range(r/min)

  • 2001~4000
  • 4001~10000
  • 10001~78000

  Clear

• Allowable Torque(N•m)

  • 20
  • 40
  • 80
  • 180
  • 250
  • 450
  • 580
  • 800

  Clear

• Maximum Rotation Speed(r/min)

  • 3800
  • 4400
  • 5000
  • 5200
  • 6000
  • 6800
  • 7000
  • 8000
  • 9500
  • 10000
  • 11000
  • 12000
  • 13000
  • 15000
  • 16000
  • 17000
  • 20000
  • 25000

  Clear

• Allowable Angular Misalignment(deg)

  • 1
  • 2

  Clear

• Allowable Lateral Misalignment Range(mm)

  • 0.02~0.2
  • 0.21~0.40
  • 0.41~1.0

  Clear

• Allowable Lateral Misalignment(mm)

  • 0.2
  • 0.3
  • 0.5
  • 0.6
  • 0.7
  • 0.8
  • 0.9

  Clear

• The size of the tapered adapter(mm)

  • 11
  • 16

  Clear

• Shaft Hole Specifications

  • Shaft hole processed products

  Clear

• Shaft hole finished

  • Keyway + tap hole

  Clear

• Keyway Standard

  • d1, d2: new JIS

  Clear

• type

  • SFS

  Clear

• Feature

  • High torsional rigidity
  • High Torque
  • High accuracy
  • High durability
  • Backlash 0
  • Low Inertia Moment
  • Shaft hole Unfinished

  Clear

• CAD

  • 2D

  Clear

Days to Ship

• • All
  • 8 Days or Less
  • 17 Days or Less
  • 19 Days or Less
  • 21 Days or Less
  • 23 Days or Less
  • 30 Days or Less
  • 32 Days or Less

  Clear