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Flexible Couplings - Oldham Type, (Inch and Metric).

Flexible Couplings - Oldham Type, (Inch and Metric).

MISUMI

MISUMI

Oldham type flexible couplings, with a choice of metric and inch sizes. The coupling body material is aluminum. Spacer material is polyurethane.

  • METRIC
  • INCH

PDFP.319-2009Inch

Part Number

Configured Part Number is shown.

·Materials
Type Material Hardness Surface Treatment
U-CPJCMain Body: Aluminum Alloy, Sleeves: PolyurethaneClear Anodizing-
Couplings - Inch, Jaw:Related Image

Specifications

Couplings - Inch, Jaw:Related Image
Couplings - Inch, Jaw:Related Image

Support Information

MISUMI Coupling Type

Coupling TypeDisk TyeWith Slit TypeOldham TypeJaw TypeBellows TypeRigid TypeUniversal Joints TypeChain Couplings Type
Photo
Shaft Bore DiaØ2-60 mmØ1.5-35 mmØ1-47 mmØ3-60 mmØ0-62 mmØ3-35 mmØ1-60 mmØ14-55 mm
Mortor Recommendation*Servo Motor
*Stepping Motors		*Servo Motor
*Stepping Motors		*General Purpose Morter*Stepping Motors
*General Purpose Morter		*Stepping Motors*Servo Motor
*Stepping Motors		*Stepping Motors
*General Purpose Morter		*General Purpose Morter
Torque0.15-800 N·m0.05-35 N·m0.06-352 N·m0.31-1,350 N·m0.3-500 N·m0.3-206 N·m0.25-495 N·m100-2,372 N·m
Zero BacklashExcellentExcellentInefficientInefficientGoodExcellentInefficientInefficient
Allowable Angular MisalignmentGoodGoodExcellentReasonableExcellentInefficientExcellentReasonable
Allowable Lateral MisalignmentReasonableReasonableExcellentReasonableReasonableInefficientInefficientReasonable
Axial MisalignmentGoodReasonableGoodInefficientExcellentInefficientInefficientInefficient
See all optionsClick hereClick hereClick hereClick hereClick hereClick hereClick hereClick here

For more details on each type of coupling click here

Cautions

Use Precautions

  • Make sure to keep misalignment within the allowed range and avoid excessive torque. Otherwise the coupling’s life will be shortened considerably due to plastic deformation.
  • For your safety, enclose the revolving parts of equipment with a protective cover.
  • If the coupling item generates abnormal metallic noises, immediately turn off the equipment and identify the cause. Such noises may be an indication of improper alignment, shaft interference or a loose screw.
  • For applications with a large load fluctuation, apply an adhesive agent on the coupling’s screws to prevent them from loosening. Alternatively, select a coupling of a larger size/load capability.

Compatible Models

CategoryRotary ShaftsLead Screw ShaftsLead Screw NutsLead Screw Position IndicatorsBall Screws
ImageFlexile Shaft Couplings - Rotary ShaftsFlexile Shaft Couplings - Lead Screw ShaftsFlexile Shaft Couplings - Lead Screw NutsFlexile Shaft Couplings - Lead Screw Position IndicatorsFlexile Shaft Couplings - Ball Screws

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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CAD Download

30
45
60
  1. 1
Part Number
U-CPJC20-BL-L[0.25,​5,​6,​8]-R[0.25,​5,​6,​8]
U-CPJC20-RD-L[0.25,​5,​6,​8]-R[0.25,​5,​6,​8]
U-CPJC20-WH-L[0.25,​5,​6,​8]-R[0.25,​5,​6,​8]
U-CPJC30-BL-L[0.38,​8,​10,​12]-R[0.38,​8,​10,​12]
U-CPJC30-RD-L[0.38,​8,​10,​12]-R[0.38,​8,​10,​12]
U-CPJC30-WH-L[0.38,​8,​10,​12]-R[0.38,​8,​10,​12]
Part NumberMinimum order quantityVolume DiscountDays to Ship Allowable Torque Range
(N•m) 		O.D. D
(Ø) 		Max. Rotational Speed Range
(r/min) 		Allowable Torque
(N•m) 		Max. Rotational Speed
(r/min) 		Allowable Lateral Misalignment
(mm) 		Moment of Inertia
(kg･m2) 		Bore Size (Left) [L]
(Callout) 		Bore Size (Right) [R]
(Callout)
1 Piece(s)

8 Days or more

1.01~3.00204001~100001.7976000.008(inch)0.06010.25 ～ 80.25 ～ 8
1 Piece(s)

8 Days or more

1.01~3.00204001~100002.9976000.006(inch)0.06010.25 ～ 80.25 ～ 8
1 Piece(s)

8 Days or more

3.01~5.00204001~10000576000.004(inch)0.06010.25 ～ 80.25 ～ 8
1 Piece(s)

8 Days or more

3.01~5.00304001~100003.9951000.008(inch)0.3390.38 ～ 120.38 ～ 12
1 Piece(s)

8 Days or more

5.01~10.00304001~100007.4951000.006(inch)0.3390.38 ～ 120.38 ～ 12
1 Piece(s)

8 Days or more

10.01~20.00304001~1000012.551000.004(inch)0.3390.38 ～ 120.38 ～ 12

Loading...

  1. 1

Example

Couplings - Inch, Jaw:Related Image
 

Basic Information

Series Name Jaw Type Allowable Misalignment Angular / Eccentricity / Axial Application Standard
Body Material Aluminum Alloy Category Coupling Main Body Allowable Angular Misalignment(deg) 1
Allowable Lateral Misalignment Range(mm) 0.02~0.2 Operating Temperature(℃) -20::60

Configure

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6 Part Numbers

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Specification/Dimensions

  • Allowable Torque Range(N•m)

    • 0.05~1.00
    • 1.01~3.00
    • 3.01~5.00
    • 5.01~10.00
    • 10.01~20.00

    Clear

  • O.D. D(Ø)

    • 14
    • 20
    • 30
    • 40

    Clear

  • Allowable Torque(N•m)

    • 0.7
    • 1.19
    • 1.79
    • 1.99
    • 2.99
    • 3.99
    • 4.89
    • 5
    • 7.49
    • 9.99
    • 12.5
    • 16.99

    Clear

  • Max. Rotational Speed(r/min)

    • 3800
    • 5100
    • 7600
    • 11000

    Clear

  • Allowable Lateral Misalignment(mm)

    • 0.004(inch)
    • 0.006(inch)
    • 0.008(inch)

    Clear

  • Bore Size (Left) [L](Callout)

    • 0.19
    • 0.25
    • 0.38
    • 0.5
    • 0.63
    • 5
    • 6
    • 8
    • 10
    • 12
    • 14
    • 16

    Clear

  • Bore Size (Right) [R](Callout)

    • 0.19
    • 0.25
    • 0.38
    • 0.5
    • 0.63
    • 5
    • 6
    • 8
    • 10
    • 12
    • 14
    • 16

    Clear

  • type

    • U-CPJC

    Clear

  • Max. Rotational Speed Range(r/min)

    • 2001~4000
    • 4001~10000
    • 10001~78000

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 8 Days or Less

    Clear

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