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MST/MSTS Flexible Coupling Slit Type

MST/MSTS Flexible Coupling Slit Type

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  • MST/MSTS Flexible Coupling Slit Type
  • MST/MSTS Flexible Coupling Slit Type
  • MST/MSTS Flexible Coupling Slit Type
  • MST/MSTS Flexible Coupling Slit Type
  • MST/MSTS Flexible Coupling Slit Type

Backlash "0." Design of aluminum alloy slit pattern changed to improve performance.

[Features]
· Metal spring coupling with perfectly integrated structure, with slit in cylindrical material.
Leaf spring formed with a slit allows eccentricity, angle deviation, and end play.
· 2 kinds available: aluminum alloy / all stainless steel type.
· Wide range of outer diameters, ø8 to ø63

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Part Number

Configured Part Number is shown.

Part Number
MST-40-8-8-BT
MST-40-8-9-BT
MST-40-8-9.525
MST-40-8-10-BT
MST-40-8-11-BT
MST-40-8-12-BT
MST-40-8-13-BT
MST-40-8-14-BT
MST-40-8-15-BT
MST-40-8-16-BT
MST-40-8-17-BT
MST-40-8-18-BT
MST-40-8-19-BT
MST-40-8-BT-20-BT
MST-40-9-BT-9-BT
MST-40-9-BT-9.525-BT
MST-40-9-BT-10-BT
MST-40-9-BT-11-BT
MST-40-9-BT-12-BT
MST-40-9-BT-13-BT
MST-40-9-BT-14-BT
MST-40-9-BT-15-BT
MST-40-9-BT-16-BT
MST-40-9-BT-17-BT
MST-40-9-BT-18-BT
MST-40-9-BT-19-BT
MST-40-9-BT-20-BT
MST-40-10-10
MST-40-10-11-BT
MST-40-10-12-BT
MST-40-10-13-BT
MST-40-10-14-BT
MST-40-10-16-BT
MST-40-10-17-BT
MST-40-10-18-BT
MST-40-10-19-BT
MST-40-10-20-BT
MST-40-10-BT-15-BT
MST-40-11-BT-11-BT
MST-40-11-BT-12-BT
MST-40-11-BT-13-BT
MST-40-11-BT-14-BT
MST-40-11-BT-15-BT
MST-40-11-BT-16-BT
MST-40-11-BT-17-BT
MST-40-11-BT-18-BT
MST-40-11-BT-19-BT
MST-40-11-BT-20-BT
MST-40-12-12
MST-40-12-13-BT
MST-40-12-14-BT
MST-40-12-15-BT
MST-40-12-16-BT
MST-40-12-17-BT
MST-40-12-18-BT
MST-40-12-19-BT
MST-40-12-20-BT
MST-40-13-BT-13-BT
MST-40-13-BT-14-BT
MST-40-13-BT-15-BT
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShaft Bore Dia. (machined) D1
(Ø)
Shaft Bore Dia. (machined) D2
(Ø)
O.D.
(Ø)
Full Length
(mm)
Allowable Torque Range
(N•m)
Maximum Range of Rotation Number
(r/min)
Body Material Normal Torque
(N•m)
Allowable Lateral Misalignment
(mm)
Max. Rotational Speed
(r/min)
Allowable Axial Misalignment
(mm)
Moment of Inertia
(kg・m2)
Construction Additional Work Keyway

MYR 712.44

1 Piece(s) 6 Day(s) or more 108840565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 108940565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 355.39

1 Piece(s) 8 Day(s) or more 1089.52540565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeStandard Shaft BoreNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081040565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081140565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081240565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081340565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081440565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081540565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081640565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081740565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081840565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 1081940565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1082040565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 109940565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1099.52540565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091040565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091140565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091240565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091340565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091440565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091540565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091640565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091740565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 637.31

1 Piece(s) 8 Day(s) or more 1091840565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1091940565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 1092040565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 355.39

1 Piece(s) 8 Day(s) or more 10101040565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeStandard Shaft BoreNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10101140565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10101240565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10101340565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10101440565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10101640565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10101740565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10101840565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10101940565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10102040565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10101540565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111140565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111240565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111340565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111440565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111540565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111640565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111740565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111840565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10111940565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10112040565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 355.39

1 Piece(s) 8 Day(s) or more 10121240565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeStandard Shaft BoreNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10121340565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10121440565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10121540565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10121640565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10121740565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 637.31

1 Piece(s) 6 Day(s) or more 10121840565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10121940565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 6 Day(s) or more 10122040565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10131340565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10131440565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

MYR 712.44

1 Piece(s) 8 Day(s) or more 10131540565.01~10.0010001~78000[Aluminum] A201780.215000±0.53.2×10-5Set Screw TypeAdditional Work Shaft HoleNA

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Basic Information

Type Slit type Application Standard / Stepping Motor Features High torsional rigidity / High Torque / Backlash 0
Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Allowable Angular Misalignment(deg) 2 Product Category Coupling body
Allowable Lateral Misalignment Range(mm) 0.02~0.2

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