Oldham couplings / fixing selectable / 1 disc: cast iron, regreasable / body: steel / MOM / NBK (Part Numbers - CAD Download)

Oldham couplings / fixing selectable / 1 disc: cast iron, regreasable / body: steel / MOM / NBK
  • Volume Discount
[Features]
· Oldham type flexible coupling.
· FCD400 used in spacer.
· Ideal for low speed / high torque specifications.
· Grease applied between hub and spacer to prevent burn-in.
· Due to hub and spacer slip, large eccentricity / deflection angles are allowed.
· The protrusion (resin pin) provided on the spacer allows the angle of deviation without difficulty.
· Long-term maintenance-free.
· Grease accumulated in the grease hole gradually leaks during operation, to maintain long-term lubrication performance.

Part Number

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the corresponding part number is displayed here.

Part Number
MOM-20-7-BT-10-KT
MOM-20-7-BT-11-BT
MOM-20-7-BT-12
MOM-20-8-8
MOM-20-8-9-BT
MOM-20-8-9-BT-KT
MOM-20-8-10
MOM-20-8-10-KT
MOM-20-8-11-BT
MOM-20-8-12
MOM-20-9-BT-9-BT
MOM-20-9-BT-10
MOM-20-9-BT-10-KT
MOM-20-9-BT-11-BT
MOM-20-9-BT-12
MOM-20-9-BT-KT-9-BT
MOM-20-9-BT-KT-10
MOM-20-9-BT-KT-11-BT
MOM-20-9-BT-KT-12
MOM-20-10-10
MOM-20-10-11-BT
MOM-20-10-12
MOM-20-10-KT-10
MOM-20-10-KT-11-BT
MOM-20-10-KT-12
MOM-20-11-BT-11-BT
MOM-20-11-BT-12
MOM-20-12-12
MOM-20C-5-5
MOM-20C-5-6
MOM-20C-5-6.35
MOM-20C-5-7-BT
MOM-20C-5-8
MOM-20C-5-9-BT
MOM-20C-5-9-BT-KT
MOM-20C-5-10
MOM-20C-5-10-KT
MOM-20C-6-6
MOM-20C-6-6.35
MOM-20C-6-7-BT
MOM-20C-6-8
MOM-20C-6-9-BT
MOM-20C-6-9-BT-KT
MOM-20C-6-10
MOM-20C-6-10-KT
MOM-20C-6.35-6.35
MOM-20C-6.35-7-BT
MOM-20C-6.35-8
MOM-20C-6.35-9-BT
MOM-20C-6.35-9-BT-KT
MOM-20C-6.35-10
MOM-20C-6.35-10-KT
MOM-20C-7-BT-7-BT
MOM-20C-7-BT-8
MOM-20C-7-BT-9-BT
MOM-20C-7-BT-9-BT-KT
MOM-20C-7-BT-10
MOM-20C-7-BT-10-KT
MOM-20C-8-8
MOM-20C-8-9-BT
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSAllowable Torque Range
(N•m)
Shaft Bore Dia. (machined) D1
(mm)
Shaft Bore Dia. (machined) D2
(mm)
Outer Diameter
(mm)
Overall Length
(mm)
Normal Torque
(Nm)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Moment of Inertia
(kg・m2)
Structure Additional Work Keyway

89.34 €

1 9 Days 1010.01 to 20.0071020227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleD2 Hole

103.10 €

1 9 Days 1010.01 to 20.0071120227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

72.98 €

1 9 Days 1010.01 to 20.0071220227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

42.33 €

1 9 Days 1010.01 to 20.008820227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreNA

72.98 €

1 9 Days 1010.01 to 20.008920227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

89.34 €

1 9 Days 1010.01 to 20.008920227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleD2 Hole

42.33 €

1 9 Days 1010.01 to 20.0081020227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreNA

59.21 €

1 9 Days 1010.01 to 20.0081020227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreD2 Hole

72.98 €

1 9 Days 1010.01 to 20.0081120227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

42.33 €

1 9 Days 1010.01 to 20.0081220227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreNA

103.10 €

1 9 Days 1010.01 to 20.009920227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

72.98 €

1 9 Days 1010.01 to 20.0091020227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

89.34 €

1 9 Days 1010.01 to 20.0091020227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleD2 Hole

103.10 €

1 9 Days 1010.01 to 20.0091120227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

72.98 €

1 9 Days 1010.01 to 20.0091220227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

119.47 €

1 9 Days 1010.01 to 20.009920227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleD1 Hole

89.34 €

1 9 Days 1010.01 to 20.0091020227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleD1 Hole

119.47 €

1 9 Days 1010.01 to 20.0091120227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleD1 Hole

89.34 €

1 9 Days 1010.01 to 20.0091220227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleD1 Hole

42.33 €

1 9 Days 1010.01 to 20.00101020227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreNA

72.98 €

1 9 Days 1010.01 to 20.00101120227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

42.33 €

1 9 Days 1010.01 to 20.00101220227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreNA

59.21 €

1 9 Days 1010.01 to 20.00101020227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreD1 Hole

89.34 €

1 9 Days 1010.01 to 20.00101120227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleD1 Hole

59.21 €

1 9 Days 1010.01 to 20.00101220227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreD1 Hole

103.10 €

1 9 Days 1010.01 to 20.00111120227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

72.98 €

1 9 Days 1010.01 to 20.00111220227.70.21 to 0.400.42.3×10-6Set Screw TypeAdditional Work Shaft HoleNA

34.45 €

1 Same day

Stock

1010.01 to 20.00121220227.70.21 to 0.400.42.3×10-6Set Screw TypeStandard Shaft BoreNA

57.28 €

1 9 Days 1010.01 to 20.005520287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

57.28 €

1 9 Days 1010.01 to 20.005620287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

57.28 €

1 9 Days 1010.01 to 20.0056.3520287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

87.83 €

1 9 Days 1010.01 to 20.005720287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

46.51 €

1 Same day

Stock

1010.01 to 20.005820287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

87.83 €

1 9 Days 1010.01 to 20.005920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

104.19 €

1 9 Days 1010.01 to 20.005920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleD2 Hole

57.28 €

1 9 Days 1010.01 to 20.0051020287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

74.06 €

1 9 Days 1010.01 to 20.0051020287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreD2 Hole

57.28 €

1 9 Days 1010.01 to 20.006620287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

57.28 €

1 9 Days 1010.01 to 20.0066.3520287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

87.83 €

1 9 Days 1010.01 to 20.006720287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

49.54 €

1 Same day

Stock

1010.01 to 20.006820287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

87.83 €

1 9 Days 1010.01 to 20.006920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

104.19 €

1 9 Days 1010.01 to 20.006920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleD2 Hole

57.28 €

1 9 Days 1010.01 to 20.0061020287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

74.06 €

1 9 Days 1010.01 to 20.0061020287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreD2 Hole

57.28 €

1 9 Days 1010.01 to 20.006.356.3520287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

87.83 €

1 9 Days 1010.01 to 20.006.35720287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

57.28 €

1 9 Days 1010.01 to 20.006.35820287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

87.83 €

1 9 Days 1010.01 to 20.006.35920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

104.19 €

1 9 Days 1010.01 to 20.006.35920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleD2 Hole

57.28 €

1 9 Days 1010.01 to 20.006.351020287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

74.06 €

1 9 Days 1010.01 to 20.006.351020287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreD2 Hole

117.94 €

1 9 Days 1010.01 to 20.007720287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

87.83 €

1 9 Days 1010.01 to 20.007820287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

117.94 €

1 9 Days 1010.01 to 20.007920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

134.31 €

1 9 Days 1010.01 to 20.007920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleD2 Hole

87.83 €

1 9 Days 1010.01 to 20.0071020287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

104.19 €

1 9 Days 1010.01 to 20.0071020287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleD2 Hole

49.54 €

1 Same day

Stock

1010.01 to 20.008820287.70.21 to 0.400.43.0×10-6Clamping TypeStandard Shaft BoreNA

87.83 €

1 9 Days 1010.01 to 20.008920287.70.21 to 0.400.43.0×10-6Clamping TypeAdditional Work Shaft HoleNA

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Basic information

Type Oldham Type Allowable Misalignment Angular Misalignment / Eccentricity Application Standard
Maximum Range of Rotation Number(r/min) 1,001 to 2,000 Feature High torsional rigidity / High Torque Body Material EN 1.1191 Equiv.
Category Coupling body Max. Rotational Speed(r/min) 2000 Allowable Angular Misalignment(deg) 2

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