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Flexible Couplings - MJB series. (Part Numbers)

Flexible Couplings - MJB series.
  • Volume Discount

Flexible spider spacer type couplings, series MJB. Excellent for high torque transmission. Excellent flexibility. Absorbs torsional vibration as well as eccentricity. It has electrical resistance.

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Part Number

Configured Part Number is shown.

Part Number
MJB-55-EWH-10-10
MJB-55-EWH-10-11
MJB-55-EWH-10-12
MJB-55-EWH-10-14
MJB-55-EWH-10-15
MJB-55-EWH-10-16
MJB-55-EWH-10-18
MJB-55-EWH-10-19
MJB-55-EWH-10-20
MJB-55-EWH-10-22
MJB-55-EWH-10-24
MJB-55-EWH-10-25
MJB-55-EWH-10-28
MJB-55-EWH-11-11
MJB-55-EWH-11-12
MJB-55-EWH-11-14
MJB-55-EWH-11-15
MJB-55-EWH-11-16
MJB-55-EWH-11-18
MJB-55-EWH-11-19
MJB-55-EWH-11-20
MJB-55-EWH-11-22
MJB-55-EWH-11-24
MJB-55-EWH-11-25
MJB-55-EWH-11-28
MJB-55-EWH-12-12
MJB-55-EWH-12-14
MJB-55-EWH-12-15
MJB-55-EWH-12-16
MJB-55-EWH-12-18
MJB-55-EWH-12-19
MJB-55-EWH-12-20
MJB-55-EWH-12-22
MJB-55-EWH-12-24
MJB-55-EWH-12-25
MJB-55-EWH-12-28
MJB-55-EWH-14-14
MJB-55-EWH-14-15
MJB-55-EWH-14-16
MJB-55-EWH-14-18
MJB-55-EWH-14-19
MJB-55-EWH-14-20
MJB-55-EWH-14-22
MJB-55-EWH-14-24
MJB-55-EWH-14-25
MJB-55-EWH-14-28
MJB-55-EWH-15-15
MJB-55-EWH-15-16
MJB-55-EWH-15-18
MJB-55-EWH-15-19
MJB-55-EWH-15-20
MJB-55-EWH-15-22
MJB-55-EWH-15-24
MJB-55-EWH-15-25
MJB-55-EWH-15-28
MJB-55-EWH-16-16
MJB-55-EWH-16-18
MJB-55-EWH-16-19
MJB-55-EWH-16-20
MJB-55-EWH-16-22
MJB-55-EWH-16-24
MJB-55-EWH-16-25
MJB-55-EWH-16-28
MJB-55-EWH-18-18
MJB-55-EWH-18-19
MJB-55-EWH-18-20
MJB-55-EWH-18-22
MJB-55-EWH-18-24
MJB-55-EWH-18-25
MJB-55-EWH-18-28
MJB-55-EWH-19-19
MJB-55-EWH-19-20
MJB-55-EWH-19-22
MJB-55-EWH-19-24
MJB-55-EWH-19-25
MJB-55-EWH-19-28
MJB-55-EWH-20-20
MJB-55-EWH-20-22
MJB-55-EWH-20-24
MJB-55-EWH-20-25
MJB-55-EWH-20-28
MJB-55-EWH-22-22
MJB-55-EWH-22-24
MJB-55-EWH-22-25
MJB-55-EWH-22-28
MJB-55-EWH-24-24
MJB-55-EWH-24-25
MJB-55-EWH-24-28
MJB-55-EWH-25-25
MJB-55-EWH-25-28
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSAllowable Torque Range
(N•m)
For Shaft Size D1
(mm)
For Shaft Size D2
(mm)
O.D.
(Ø)
Full Length
(mm)
Maximum Range of Rotation Number
(r/min)
Normal Torque
(N•m)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment
(mm)
Allowable Axial Misalignment
(mm)
Moment of Inertia
(kg・m2)
Types of sleeves Hardness  hardness (JIS)
1 Piece(s)Available

11 Days or more

1050.01~100.001010557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001011557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001012557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001014557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001015557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001016557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001018557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001019557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001020557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001022557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001024557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001025557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001028557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001111557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001112557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001114557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001115557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001116557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001118557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001119557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001120557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001122557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001124557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001125557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001128557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001212557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001214557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001215557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001216557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001218557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001219557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001220557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001222557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001224557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001225557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001228557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001414557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001415557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001416557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001418557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001419557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001420557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001422557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001424557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001425557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001428557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001515557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001516557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001518557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001519557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001520557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001522557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001524557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001525557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001528557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001616557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001618557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001619557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001620557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001622557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001624557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001625557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001628557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001818557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001819557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001820557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001822557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001824557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001825557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001828557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001919557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001920557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001922557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001924557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001925557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.001928557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002020557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002022557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002024557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002025557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002028557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002222557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002224557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002225557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002228557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002424557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002425557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002428557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002525557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92
1 Piece(s)Available

11 Days or more

1050.01~100.002528557810001~7800070170000.15+1.4 03.7X10-4Easy fitA92

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Basic Information

Type Jaw Type Application Standard / Servo Motor / Stepping Motor Feature High Torque / Vibration Absorption
Body Material 1045 Carbon Steel Category Coupling body Allowable Angular Misalignment(deg) 1
Allowable Lateral Misalignment Range(mm) 0.02~0.2 Buffer Part Material Polyurethane Operating Temperature Range(℃) -20::60
Construction Bushings Type

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