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Miniature Bellows Coupling MBC Series

Miniature Bellows Coupling MBC Series

[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.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
MBC-L-19-8X8
MBC-L-41-8X20
MBC-L-41-10X20
MBC-L-41-15X15
MBC-L-41-20X20
MBC-M-25-5X12
MBC-M-25-9X9
MBC-M-33-12X12
MBC-S-25-6X12
MBC-S-25-8X12
MBC-S-33-10X10
MBC-S-33-10X12
MBC-S-33-14X16
MBC-S-41-16X19
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 137.22

1 Piece(s) 28 Day(s) or more 10882043.61.01~3.002.51.30.20.02~0.290X10-8

SGD 186.82

1 Piece(s) 28 Day(s) or more 1082041.070.710.01~20.0012.51.80.50.41~1.02377X10-8

SGD 186.82

1 Piece(s) 28 Day(s) or more 10102041.070.710.01~20.0012.51.80.50.41~1.02377X10-8

SGD 182.61

1 Piece(s) 28 Day(s) or more 10151541.070.710.01~20.0012.51.80.50.41~1.02377X10-8

SGD 182.61

1 Piece(s) 28 Day(s) or more 10202041.070.710.01~20.0012.51.80.50.41~1.02377X10-8

SGD 165.43

1 Piece(s) 28 Day(s) or more 105122654.31.01~3.001.660.50.41~1.0380X10-8

SGD 161.21

1 Piece(s) 28 Day(s) or more 10992654.31.01~3.001.660.50.41~1.0380X10-8

SGD 178.20

1 Piece(s) 28 Day(s) or more 10121234573.01~5.003.8810.41~1.01078X10-8

SGD 151.36

1 Piece(s) 28 Day(s) or more 106122637.53.01~5.003.220.060.02~0.2330X10-8

SGD 151.36

1 Piece(s) 28 Day(s) or more 108122637.53.01~5.003.220.060.02~0.2330X10-8

SGD 158.50

1 Piece(s) 28 Day(s) or more 10101034405.01~10.007.52.50.10.02~0.2925X10-8

SGD 162.71

1 Piece(s) 28 Day(s) or more 10101234405.01~10.007.52.50.10.02~0.2925X10-8

SGD 162.71

1 Piece(s) 28 Day(s) or more 10141634405.01~10.007.52.50.10.02~0.2925X10-8

SGD 175.58

1 Piece(s) 28 Day(s) or more 10161941.049.75.01~10.00102.50.150.02~0.22390X10-8

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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

Tech Support

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Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)