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Miniature Bellows Coupling MBC Series (MBC-S-25-8X12)

Miniature Bellows Coupling MBC Series MBC-S-25-8X12

MIGHTY

MIGHTY

[Features]
・Zero backlash
・High rigidity, flexibly supports eccentricity, declination, and axial displacement
・Supports high-speed rotation (usually 10,000 RPM)
・Movable parts None
・Low moment of inertia
・Inner diameter Φ3 to Φ20
・Torque 1.0Nm to 12.5Nm
[Applications]
・Places that require high speed rotation
・High resolution, position Places where reproducibility is required - High-speed servo motors, pulse motors, scanners, positioning devices, meter measurement valves, 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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Japanese Only

Part Number

Configured Part Number is shown.

MBC-S-25-8X12

 
30
45
60
  1. 1
Part Number
MBC-S-25-8X12
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShaft Bore Dia. (machined) D1
(Ø) 		Shaft Bore Dia. (machined) D2
(Ø) 		Outer Dia. A
(Ø) 		Overall Length W
(mm) 		Allowable Torque Range
(N•m) 		Allowable Torque
(N•m) 		Allowable Angular Misalignment
(deg) 		Allowable Lateral Misalignment
(mm) 		Allowable Lateral Misalignment Range
(mm) 		Moment of Inertia
(kg･m2)

SGD 151.36

1 Piece(s) 12 Day(s) or more 108122637.53.01~5.003.220.060.02~0.2330X10-8

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  1. 1

Basic Information

Type Bellows Type Application Standard / Servo Motor / Stepping Motor / Encoder Features High torsional rigidity / High accuracy / Backlash 0 / Low Inertia Moment / Small
Allowable Misalignment Angular Misalignment / Eccentricity Max. Rotational Speed Range(r/min) 4001~10000 Body Material A2011T3 and A2011T8
Max. Rotational Speed(r/min) 10000 Bellows Material Stainless steel / steel Shaft fixing method (END1 side) Clamp
Shaft fixing method (END2 side) Clamp

Please check the type/dimensions/specifications of the part MBC-S-25-8X12 in the Miniature Bellows Coupling MBC Series series.

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Specification/Dimensions

  • type

    • MBC-L
    • MBC-M
    • MBC-S

    Clear

  • Shaft Bore Dia. (machined) D1(Ø)

    • 5
    • 6
    • 8
    • 9
    • 10
    • 12
    • 14
    • 15
    • 16
    • 20

    Clear

  • Shaft Bore Dia. (machined) D2(Ø)

    • 8
    • 9
    • 10
    • 12
    • 15
    • 16
    • 19
    • 20

    Clear

  • Outer Dia. A(Ø)

    • 20
    • 26
    • 34
    • 41.0

    Clear

  • Overall Length W(mm)

    • 37.5
    • 40
    • 43.6
    • 49.7
    • 54.3
    • 57
    • 70.7

    Clear

  • Allowable Torque Range(N•m)

    • 1.01~3.00
    • 3.01~5.00
    • 5.01~10.00
    • 10.01~20.00

    Clear

  • Allowable Torque(N•m)

    • 1.6
    • 2.5
    • 3.2
    • 3.8
    • 7.5
    • 10
    • 12.5

    Clear

  • Allowable Angular Misalignment(deg)

    • 1.3
    • 1.8
    • 2
    • 2.5
    • 6
    • 8

    Clear

  • Allowable Lateral Misalignment(mm)

    • 0.06
    • 0.1
    • 0.15
    • 0.2
    • 0.5
    • 1

    Clear

  • Allowable Lateral Misalignment Range(mm)

    • 0.02~0.2
    • 0.41~1.0

    Clear

Days to Ship

    • All
    • 12 Day(s) or Less
    • 19 Day(s) or Less

    Clear

Specify Alterations

Similar Part Numbers

Part Number
MBC-L-41-20X20
MBC-L-41-8X20
MBC-M-25-5X12
MBC-S-33-10X10
MBC-S-33-10X12
MBC-S-33-14X16
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShaft Bore Dia. (machined) D1
(Ø) 		Shaft Bore Dia. (machined) D2
(Ø) 		Outer Dia. A
(Ø) 		Overall Length W
(mm) 		Allowable Torque Range
(N•m) 		Allowable Torque
(N•m) 		Allowable Angular Misalignment
(deg) 		Allowable Lateral Misalignment
(mm) 		Allowable Lateral Misalignment Range
(mm) 		Moment of Inertia
(kg･m2)

SGD 182.61

1 Piece(s) 19 Day(s) or more 10202041.070.710.01~20.0012.51.80.50.41~1.02377X10-8

SGD 186.82

1 Piece(s) 19 Day(s) or more 1082041.070.710.01~20.0012.51.80.50.41~1.02377X10-8

SGD 165.43

1 Piece(s) 12 Day(s) or more 105122654.31.01~3.001.660.50.41~1.0380X10-8

SGD 158.50

1 Piece(s) 12 Day(s) or more 10101034405.01~10.007.52.50.10.02~0.2925X10-8

SGD 162.71

1 Piece(s) 12 Day(s) or more 10101234405.01~10.007.52.50.10.02~0.2925X10-8

SGD 162.71

1 Piece(s) 12 Day(s) or more 10141634405.01~10.007.52.50.10.02~0.2925X10-8

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