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Flexible Couplings - With clamp type fastening and sintered steel body. (Part Numbers)

Flexible Couplings - With clamp type fastening and sintered steel body.

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Flexible spider type couplings, with clamp type fastening. The coupling body material is sintered steel. The spacer material is nitrile rubber (NBR).

  • METRIC
  • inCAD Components
Couplings - Jaw, Spider:Related Image
[ ! ]For the selection criteria and alignment procedures >> Click here
・Materials
Parts[ M ]Material[ S ]Surface Treatment[ A ]Accessories
BodySteel Type Sintered AlloyCorrosion Resistant CoatingSet Screw
SpiderNBR Nitrile Rubber (Black)-

Specifications

Part Number-Shaft Bore Dia. d1-Shaft Bore Dia. d2
CPF20-10-10
CPJLW50-10-12
Part Numberd1, d2 (d1≤d2)DLFSet Screw
TypeNo.MTightening Torque (N·m)
CPJLW50   101112141516        27.343.415.68M65
70    1112141516171819     34.450.219
75      1415161718192022   44.554.120.77
90          181920222425 53.654.620.711.2
95          1819202224252853.663.825.3M810
Part NumberAllowable Torque
(N · m)
Angular Misalignment ( ° )Lateral Misalignment (mm)Static Torsional Spring Constant (N · m / rad)Max. Rotational Speed (r / min)Moment of Inertia (kg · m2)Allowable Axial Misalignment (mm)Mass (g)
TypeNo.
CPJLW502.110.3833.4180001.6x10-5+1.0
0
90
703.677.7140003.3x10-5200
758.4241110001.1x10-4+1.1
0
360
909.831790002.2x10-4520
9513.131790002.6x10-4570
[ ! ]The allowable torque varies depending on temperature. Click here

Price list

Volume Discount Rate ([ ! ]Round down to nearest one cent.) P.89
Quantity1~910~1213, 1415~19
Discount RateUnit Price5%10%18%
[ ! ]For orders larger than indicated quantity, please request a quotation.

Alterations

Couplings - Jaw, Spider:Related Image

More Information

Couplings - Jaw, Spider:Related Image
■Feature
(CPF)
· The torque is conveyed by the serrations engagement on the sleeve. A flexible coupling with a simple structure.
· Excellent in flexibility with high tolerances to lateral/angular misalignments, and absorbs torsional vibrations.
· Serrations engage with high accuracy and has significantly few backlash.
· Simple structure, it can be fixed easily with a set screw and centered easily.
· Oil resistant and wear resistant.
■Feature (CPJLW)
· A flexible coupling with a simple structure by combination of 2 bodies and 1 spider.
· Main body and the spider are of smooth blind fit, making for easy installation, removal and maintenance.
(Body and spider are detachable.)

Technical Information

Keyway Dimensions

Shaft Bore diameter
(d1 and d2)
btNominal wedge size
bxh
DimensionToleranceDimensionTolerance
103±0.01251.4 +0.1
0
3x3
11,124±0.01501.84x4
14,1752.35x5
18,2262.86x6
24-288±0.01803.3 +0.2
0
8x7

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

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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Part Number
CPJLW90-[18,​19,​20,​22,​24,​25]-[18,​19,​20,​22,​24,​25]
CPJLW95-[18,​19,​20,​22,​24,​25,​28]-[18,​19,​20,​22,​24,​25,​28]
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSAllowable Torque Range
(N•m)
O.D. D
(Ø)
Overall Length
(mm)
Max. Rotational Speed Range
(r/min)
Allowable Torque
(N•m)
Max. Rotational Speed
(r/min)
Allowable Axial Misalignment
(mm)
Moment of Inertia
(kg・m2)
Shaft Bore Dia. 1
(φ)
Shaft Bore Dia. 2
(φ)
1 Piece(s)

8 Days or more

105.01~10.0053.654.64001~100009.89000+1.1/02.2×10-418 ~ 2518 ~ 25
1 Piece(s)

8 Days or more

1010.01~20.0053.663.84001~1000013.19000+1.1/02.6×10-418 ~ 2818 ~ 28

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  1. 1
 

Basic Information

Series Name Jaw-Spider Type Allowable Misalignment Angular / Eccentricity / Axial Application Standard
Body Material Sintered Steel Alloy Category Coupling Main Body Allowable Angular Misalignment(deg) 1
Allowable Lateral Misalignment Range(mm) 0.21~0.40 Allowable Lateral Misalignment(mm) 0.38 Operating Temperature(℃) -40::100

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