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Flexible Couplings - Oldham Type, MOM series. (Part Numbers)

Flexible Couplings - Oldham Type, MOM series.
  • Volume Discount

Oldham type flexible couplings, MOM series. For high torque and high torsional rigidity. Ideal for general purpose motors. Ideal for low speeds and high torque.

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Part Number

Configured Part Number is shown.

Part Number
MOM-55-18-22
MOM-55-18-22-KT
MOM-55-18-23-BT
MOM-55-18-24
MOM-55-18-24-KT
MOM-55-18-25
MOM-55-18-25-KT
MOM-55-18-26-BT
MOM-55-18-27-BT
MOM-55-18-28
MOM-55-18-28-KT
MOM-55-18-29-BT
MOM-55-18-30
MOM-55-18-KT-18
MOM-55-18-KT-19-BT
MOM-55-18-KT-20
MOM-55-18-KT-21-BT
MOM-55-18-KT-22
MOM-55-18-KT-23-BT
MOM-55-18-KT-24
MOM-55-18-KT-25
MOM-55-18-KT-26-BT
MOM-55-18-KT-27-BT
MOM-55-18-KT-28
MOM-55-18-KT-29-BT
MOM-55-18-KT-30
MOM-55-19-BT-19-BT
MOM-55-19-BT-20
MOM-55-19-BT-20-KT
MOM-55-19-BT-21-BT
MOM-55-19-BT-22
MOM-55-19-BT-22-KT
MOM-55-19-BT-23-BT
MOM-55-19-BT-24
MOM-55-19-BT-24-KT
MOM-55-19-BT-25
MOM-55-19-BT-25-KT
MOM-55-19-BT-26-BT
MOM-55-19-BT-27-BT
MOM-55-19-BT-28
MOM-55-19-BT-28-KT
MOM-55-19-BT-29-BT
MOM-55-19-BT-30
MOM-55-19-BT-KT-19-BT
MOM-55-19-BT-KT-20
MOM-55-19-BT-KT-21-BT
MOM-55-19-BT-KT-22
MOM-55-19-BT-KT-23-BT
MOM-55-19-BT-KT-24
MOM-55-19-BT-KT-25
MOM-55-19-BT-KT-26-BT
MOM-55-19-BT-KT-27-BT
MOM-55-19-BT-KT-28
MOM-55-19-BT-KT-29-BT
MOM-55-19-BT-KT-30
MOM-55-20-20
MOM-55-20-21-BT
MOM-55-20-22
MOM-55-20-22-KT
MOM-55-20-23-BT
MOM-55-20-24
MOM-55-20-24-KT
MOM-55-20-25
MOM-55-20-25-KT
MOM-55-20-26-BT
MOM-55-20-27-BT
MOM-55-20-28
MOM-55-20-28-KT
MOM-55-20-29-BT
MOM-55-20-30
MOM-55-20-KT-20
MOM-55-20-KT-21-BT
MOM-55-20-KT-22
MOM-55-20-KT-23-BT
MOM-55-20-KT-24
MOM-55-20-KT-25
MOM-55-20-KT-26-BT
MOM-55-20-KT-27-BT
MOM-55-20-KT-28
MOM-55-20-KT-29-BT
MOM-55-20-KT-30
MOM-55-21-BT-21-BT
MOM-55-21-BT-22
MOM-55-21-BT-22-KT
MOM-55-21-BT-23-BT
MOM-55-21-BT-24
MOM-55-21-BT-24-KT
MOM-55-21-BT-25
MOM-55-21-BT-25-KT
MOM-55-21-BT-26-BT
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSAllowable Torque Range
(N•m)
For Shaft Size D1
(mm)
For Shaft Size D2
(mm)
O.D.
(Ø)
Full Length
(mm)
Normal Torque
(N•m)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Moment of Inertia
(kg・m2)
Construction Additional Work Keyway
1 Piece(s)Available

11 Days or more

10100~Less than 500182255511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500182255511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182355511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500182455511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500182455511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182555511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500182555511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182655511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500182755511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500182855511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500182855511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500183055511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500181855511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500181955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182055511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182155511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182255511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182355511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182455511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182555511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182655511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182755511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182855511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500182955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500183055511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500191955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192055511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192055511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192155511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192255511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192255511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192355511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192455511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192455511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192555511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192555511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192655511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192755511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192855511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500192855511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500193055511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500191955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192055511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192155511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192255511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192355511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192455511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192555511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192655511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192755511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192855511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500192955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500193055511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202055511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202155511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202255511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202255511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202355511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202455511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202455511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202555511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202555511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202655511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202755511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202855511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202855511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500203055511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreNo
1 Piece(s)Available

11 Days or more

10100~Less than 500202055511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202155511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202255511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202355511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202455511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202555511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202655511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202755511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202855511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500202955511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500203055511981.1~3.01.23.0×10-4Set Screw TypeStandard Shaft BoreD1 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500212155511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500212255511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500212255511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500212355511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500212455511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500212455511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500212555511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo
1 Piece(s)Available

11 Days or more

10100~Less than 500212555511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleD2 Hole
1 Piece(s)Available

11 Days or more

10100~Less than 500212655511981.1~3.01.23.0×10-4Set Screw TypeAdditional Work Shaft HoleNo

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Basic Information

Type Oldham Type Allowable Misalignment Angular Misalignment / Eccentricity Application Standard
Maximum Range of Rotation Number(r/min) 1001~2000 Feature High torsional rigidity / High Torque Body Material 1045 Carbon Steel
Category Coupling body Max. Rotational Speed(r/min) 2000 Allowable Angular Misalignment(deg) 2

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