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Oldham Couplings MJC series 

Oldham Couplings MJC series 

· Flexible Shaft Coupling - Oldham, Clamping, MJC Series
· Oldham Couplings are 3-part couplings consisting of 2 hubs and 1 torque disc.
· 2 hubs materials are Aluminum Alloy and Free-cutting brass.
· 3 methods surface treatment solution for hubs are non-chromium chemical conversion treatment, Anodization and Electroless nickel plating.
· The torque disc material is Polyacetal.
· Shaft Fastening Method: Clamp locking type.
· Application: Encoder, Servo Motor, Standard, Stepping Motor.
· Allowable Angular misalignment 1 degree.
· All through hole hubs MJ-50 and 57 with keyways standard (JIS B13101-1996)

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
MJC-19-3X3
MJC-19-3X4
MJC-19-3X5
MJC-19-3X6
MJC-19-3X7
MJC-19-3X8
MJC-19-4X4
MJC-19-4X5
MJC-19-4X6
MJC-19-4X7
MJC-19-4X8
MJC-19-5X5
MJC-19-5X6
MJC-19-5X7
MJC-19-5X8
MJC-19-6X6
MJC-19-6X7
MJC-19-6X8
MJC-19-7X7
MJC-19-7X8
MJC-19-8X8
MJC-25-6X6
MJC-25-6X7
MJC-25-6X8
MJC-25-6X9
MJC-25-6X10
MJC-25-6X11
MJC-25-6X12
MJC-25-7X7
MJC-25-7X8
MJC-25-7X9
MJC-25-7X10
MJC-25-7X11
MJC-25-7X12
MJC-25-8X8
MJC-25-8X9
MJC-25-8X10
MJC-25-8X11
MJC-25-8X12
MJC-25-9X9
MJC-25-9X10
MJC-25-9X11
MJC-25-9X12
MJC-25-10X10
MJC-25-10X11
MJC-25-10X12
MJC-25-11X11
MJC-25-11X12
MJC-25-12X12
MJC-33-8X8
MJC-33-8X9
MJC-33-8X10
MJC-33-8X11
MJC-33-8X12
MJC-33-8X13
MJC-33-8X14
MJC-33-9X9
MJC-33-9X10
MJC-33-9X11
MJC-33-9X12
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 Lateral Misalignment
(mm)
Allowable Lateral Misalignment Range
(mm)
Moment of Inertia
(kg・m2)

SGD 82.44

1 Piece(s) 8 Day(s) or more 103319.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 103419.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 103519.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 103619.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 103719.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 103819.1221.01~3.001.72.41.1~3.067X10-8

SGD 82.44

1 Piece(s) 8 Day(s) or more 104419.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 104519.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 104619.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 104719.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 104819.1221.01~3.001.72.41.1~3.067X10-8

SGD 82.44

1 Piece(s) 8 Day(s) or more 105519.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 105619.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 105719.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 105819.1221.01~3.001.72.41.1~3.067X10-8

SGD 82.44

1 Piece(s) 8 Day(s) or more 106619.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 106719.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 106819.1221.01~3.001.72.41.1~3.067X10-8

SGD 82.44

1 Piece(s) 8 Day(s) or more 107719.1221.01~3.001.72.41.1~3.067X10-8

SGD 86.65

1 Piece(s) 8 Day(s) or more 107819.1221.01~3.001.72.41.1~3.067X10-8

SGD 82.44

1 Piece(s) 8 Day(s) or more 108819.1221.01~3.001.72.41.1~3.067X10-8

SGD 85.34

1 Piece(s) 8 Day(s) or more 106625.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 106725.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 106825.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 106925.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1061025.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1061125.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1061225.428.43.01~5.00431.1~3.0252X10-8

SGD 85.34

1 Piece(s) 8 Day(s) or more 107725.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 107825.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 107925.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1071025.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1071125.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1071225.428.43.01~5.00431.1~3.0252X10-8

SGD 85.34

1 Piece(s) 4 Day(s) or more 108825.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 108925.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 4 Day(s) or more 1081025.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1081125.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1081225.428.43.01~5.00431.1~3.0252X10-8

SGD 85.34

1 Piece(s) 8 Day(s) or more 109925.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1091025.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1091125.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 1091225.428.43.01~5.00431.1~3.0252X10-8

SGD 85.34

1 Piece(s) 4 Day(s) or more 10101025.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 10101125.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 10101225.428.43.01~5.00431.1~3.0252X10-8

SGD 85.34

1 Piece(s) 8 Day(s) or more 10111125.428.43.01~5.00431.1~3.0252X10-8

SGD 88.15

1 Piece(s) 8 Day(s) or more 10111225.428.43.01~5.00431.1~3.0252X10-8

SGD 85.34

1 Piece(s) 8 Day(s) or more 10121225.428.43.01~5.00431.1~3.0252X10-8

SGD 138.95

1 Piece(s) 8 Day(s) or more 108833.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 108933.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 1081033.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 1081133.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 1081233.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 1081333.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 1081433.3485.01~10.00103.83.1~5.01210X10-8

SGD 138.95

1 Piece(s) 8 Day(s) or more 109933.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 1091033.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 1091133.3485.01~10.00103.83.1~5.01210X10-8

SGD 143.16

1 Piece(s) 8 Day(s) or more 1091233.3485.01~10.00103.83.1~5.01210X10-8

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Basic Information

Type Oldham Type Application Standard / Servo Motor / Stepping Motor / Encoder Features High accuracy / High durability / Backlash 0 / Vibration Absorption
Allowable Misalignment Angular Misalignment / Eccentricity Body Material Aluminum Alloy Allowable Angular Misalignment(deg) 1
Buffer Material Polyacetal Specifications Clamp locking

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