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Bowman Flexible MM (Part Numbers)

Bowman Flexible MM

· MM Models - Metal Coil Spring Couplings BAUMANNFLEX.
· MM Models is a standard coupling type.
· Pilot bore/added work ranges: φ3 ~ 35 mm.
· Hub material: steel SUM24L and stainless steel SUS303.
· Metal coil spring material: Piano wire and stainless steel.
· Hexagon head set screw material: Alloy steel for machine structural use Surface finishing: Black coating.
· MM Models Allowable Angular misalignment 3 degree.
· Application: Vacuum equipment, medical equipment, printing machine.
· MM Models Max. nominal torque: 220 [N.m].
· MM Models Operating temperature: BAUMANNFLEX: -30 to 100 °C

(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

Japanese Only

Part Number

Configured Part Number is shown.

Part Number
MM-28K 19H-20H
MM-28K 19H-22H
MM-28K 19H-24H
MM-28K 19H-25H
MM-28K 19H-28H
MM-28K 20H-20H
MM-28K 20H-22H
MM-28K 20H-24H
MM-28K 20H-25H
MM-28K 20H-28H
MM-28K 22H-22H
MM-28K 22H-24H
MM-28K 22H-25H
MM-28K 22H-28H
MM-28K 24H-24H
MM-28K 24H-25H
MM-28K 24H-28H
MM-28K 25H-25H
MM-28K 25H-28H
MM-28K 28H-28H
MM-30K
MM-30K 18H-18H
MM-30K 25H-25H
MM-30K 30H-30H
MM-35K
MM-35K 20H-20H
MM-35K 20H-22H
MM-35K 20H-24H
MM-35K 20H-25H
MM-35K 20H-28H
MM-35K 20H-30H
MM-35K 20H-32H
MM-35K 20H-35H
MM-35K 22H-22H
MM-35K 22H-24H
MM-35K 22H-25H
MM-35K 22H-28H
MM-35K 22H-30H
MM-35K 22H-32H
MM-35K 22H-35H
MM-35K 24H-24H
MM-35K 24H-25H
MM-35K 24H-28H
MM-35K 24H-30H
MM-35K 24H-32H
MM-35K 24H-35H
MM-35K 25H-28H
MM-35K 25H-30H
MM-35K 25H-32H
MM-35K 25H-35H
MM-35K 28H-28H
MM-35K 28H-30H
MM-35K 28H-32H
MM-35K 28H-35H
MM-35K 30H-30H
MM-35K 30H-32H
MM-35K 30H-35H
MM-35K 32H-32H
MM-35K 32H-35H
MM-35K 35H-35H
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSHole diameter d1
(Ø)
Hole diameter d2
(Ø)
O.D.
(Ø)
Full Length
(mm)
Allowable Torque Range
(N•m)
Features Max. Rotational Speed Range
(r/min)
Body Material Allowable Torque
(N•m)
Allowable Lateral Misalignment
(mm)
Allowable Lateral Misalignment Range
(mm)
Maximum Rotation Speed
(r/min)
Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)
Shaft Hole Specifications Shaft hole finished Keyway Standard

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1019205510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1019225510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1019245510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1019255510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1019285510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1020205510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1020225510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1020245510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1020255510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1020285510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1022225510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1022245510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1022255510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1022285510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1024245510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1024255510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1024285510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1025255510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1025285510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,346.76

1 Piece(s) 23 Day(s) or more 1028285510050.01~100.00High torsional rigidity / High Torque4001~10000Steel9010.41~1.060000~+2.05.77×10-4Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,520.32

1 Piece(s) 24 Day(s) or more 10--65125100~Less than 500High torsional rigidity / High Torque / Shaft hole Unfinished4001~10000Steel1501.11.1~3.050000~+2.51.39×10-3---

MYR 1,722.89

1 Piece(s) 28 Day(s) or more 10181865125100~Less than 500High torsional rigidity / High Torque4001~10000Steel1501.11.1~3.050000~+2.51.39×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,722.89

1 Piece(s) 28 Day(s) or more 10252565125100~Less than 500High torsional rigidity / High Torque4001~10000Steel1501.11.1~3.050000~+2.51.39×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 1,722.89

1 Piece(s) 28 Day(s) or more 10303065125100~Less than 500High torsional rigidity / High Torque4001~10000Steel1501.11.1~3.050000~+2.51.39×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,340.40

1 Piece(s) 14 Day(s) or more 10--75150100~Less than 500High torsional rigidity / High Torque / Shaft hole Unfinished4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3---

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10202075150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10202275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10202475150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10202575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10202875150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10203075150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10203275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10203575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10222275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10222475150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10222575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10222875150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10223075150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10223275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10223575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10242475150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10242575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10242875150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10243075150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10243275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10243575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10252875150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10253075150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10253275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10253575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10282875150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10283075150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10283275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10283575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10303075150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10303275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10303575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10323275150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10323575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 2,542.97

1 Piece(s) 23 Day(s) or more 10353575150100~Less than 500High torsional rigidity / High Torque4001~10000Steel2201.21.1~3.045000~+3.23.01×10-3Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

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Basic Information

Type Bellows Type Application Standard / Servo Motor / Stepping Motor Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment
Allowable Angular Misalignment(deg) 3 Product Category Coupling body Operating Temperature Range(°C) -30::100

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