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MFB Flexible Coupling - Bellows Type (MFB-20-7-BT-9-BT)

MFB Flexible Coupling - Bellows Type MFB-20-7-BT-9-BT

NABEYA BI-TECH

NABEYA BI-TECH

[Features]
· Isokinetic
· Backlash "0"
· The all stainless type is also standardized.
· Bellows allow eccentricity, declination and end play.
· Constant speed rotation even if there is misalignment.
· There are two types of bellows, phosphor bronze and stainless steel.
[Use]
· For encoders, etc.

(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.

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Part Number

Configured Part Number is shown.

MFB-20-7-BT-9-BT

 
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  1. 1
Part Number
MFB-20-7-BT-9-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) 		Body Material Normal Torque
(N•m) 		Allowable Angular Misalignment
(deg) 		Allowable Lateral Misalignment
(mm) 		Max. Rotational Speed
(r/min) 		Bellows Material Allowable Axial Misalignment
(mm) 		Moment of Inertia
(kg･m2) 		Construction Additional Work Keyway

MYR 452.61

1 Piece(s) 8 Day(s) or more 107920330.05~1.00[Aluminum] A20170.820.1531000C5191+0.6/-1.89.9×10-7Set Screw TypeAdditional Work Shaft HoleNA

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  1. 1

Basic Information

Type Bellows Type Application Stepping Motor Features Backlash 0
Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Maximum Range of Rotation Number(r/min) 10001~78000 Product Category Coupling body
Allowable Lateral Misalignment Range(mm) 0.02~0.2

Please check the type/dimensions/specifications of the part MFB-20-7-BT-9-BT in the MFB Flexible Coupling - Bellows Type series.

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Specification/Dimensions

  • type

    • MFB
    • MFBS

    Clear

  • Shaft Bore Dia. (machined) D1(Ø)

    • 3
    • 4
    • 5
    • 6
    • 6.35
    • 7
    • 8
    • 9
    • 10
    • 11
    • 12
    • 13
    • 14
    • 15
    • 16

    Clear

  • Shaft Bore Dia. (machined) D2(Ø)

    • 3
    • 4
    • 5
    • 6
    • 6.35
    • 7
    • 8
    • 9
    • 10
    • 11
    • 12
    • 13
    • 14
    • 15
    • 16

    Clear

  • O.D.(Ø)

    • 12
    • 16
    • 20
    • 25
    • 32

    Clear

  • Full Length(mm)

    • 23.5
    • 26.5
    • 33
    • 36.5
    • 42

    Clear

  • Allowable Torque Range(N•m)

    • 0.05~1.00
    • 1.01~3.00

    Clear

  • Body Material

    • Stainless Steel
      • SUS303
    • Aluminum
      • A2017

    Clear

  • Normal Torque(N•m)

    • 0.3
    • 0.5
    • 0.8
    • 1
    • 1.3
    • 1.5
    • 2
    • 3

    Clear

  • Allowable Angular Misalignment(deg)

    • 1.5
    • 2

    Clear

  • Allowable Lateral Misalignment(mm)

    • 0.1
    • 0.15
    • 0.2

    Clear

  • Max. Rotational Speed(r/min)

    • 19000
    • 25000
    • 31000
    • 39000
    • 52000

    Clear

  • Bellows Material

    • Stainless Steel
      • SUS316L
    • C5191

    Clear

  • Construction

    • Clamping Type
    • Set Screw Type

    Clear

  • Additional Work

    • Additional Work Shaft Hole
    • Standard Shaft Bore

    Clear

  • Keyway

    • D1 Hole
    • D2 Hole
    • Both Sides
    • NA

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 5 Day(s) or Less
    • 8 Day(s) or Less
    • 12 Day(s) or Less
    • 23 Day(s) or Less

    Clear

Specify Alterations

Products like this...

Part Number
MFB-12-3-6
MFB-12-3-6.35-BT
MFB-12-4-4
MFB-20-7-BT-9-BT-KT
MFB-20-8-10
MFB-20-8-10-KT
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) 		Body Material Normal Torque
(N•m) 		Allowable Angular Misalignment
(deg) 		Allowable Lateral Misalignment
(mm) 		Max. Rotational Speed
(r/min) 		Bellows Material Allowable Axial Misalignment
(mm) 		Moment of Inertia
(kg･m2) 		Construction Additional Work Keyway

MYR 107.56

1 Piece(s) 8 Day(s) or more 10361223.50.05~1.00[Aluminum] A20170.31.50.152000C5191+0.4/-1.29.0×10-8Set Screw TypeStandard Shaft BoreNA

MYR 268.80

1 Piece(s) 8 Day(s) or more 1036.351223.50.05~1.00[Aluminum] A20170.31.50.152000C5191+0.4/-1.29.0×10-8Set Screw TypeAdditional Work Shaft HoleNA

MYR 107.56

1 Piece(s) 8 Day(s) or more 10441223.50.05~1.00[Aluminum] A20170.31.50.152000C5191+0.4/-1.29.0×10-8Set Screw TypeStandard Shaft BoreNA

MYR 607.19

1 Piece(s) 8 Day(s) or more 107920330.05~1.00[Aluminum] A20170.820.1531000C5191+0.6/-1.89.9×10-7Set Screw TypeAdditional Work Shaft HoleD2 Hole

MYR 140.00

1 Piece(s) 8 Day(s) or more 1081020330.05~1.00[Aluminum] A20170.820.1531000C5191+0.6/-1.89.9×10-7Set Screw TypeStandard Shaft BoreNA

MYR 298.87

1 Piece(s) 8 Day(s) or more 1081020330.05~1.00[Aluminum] A20170.820.1531000C5191+0.6/-1.89.9×10-7Set Screw TypeStandard Shaft BoreD2 Hole

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