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Flexible Couplings - Disc type, for servomotor, for high torque, outer diameter of 65 mm. (Part Numbers)

Flexible Couplings - Disc type, for servomotor, for high torque, outer diameter of 65 mm.

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Combination of Clamping and Key Groove Available.

  • METRIC
  • inCAD Components
Couplings - High Ridigity Disc, O.D. 65mm, Clamping, For Servo Motors:Related Image
[ ! ]For the selection criteria and alignment procedures >> Click here
・Materials
TypeDisc TypeBodyDisc[ A ]Accessories
Both Sides Keywayed BoreBoth Sides ClampingOne Side Clamping, One Side Keywayed Bore[ M ]Material[ S ]Surface Treatment[ M ]Material
CPSWWKCPSWCCPSWCKDouble1045 Carbon Steel-301 Stainless SteelClamp Screw / Set Screw
CPSHWKCPSHCCPSHCKSingle

Specifications

Part Number-Shaft Bore Dia. d1-Shaft Bore Dia. d2
CPSWC65-20-30
Part Numberd1, d2 Selection (Keywayed bores are available up to Ø25)Clamp Screw
TypeDSizeTightening Torque (N·m)
Double Disc Type
Both Sides Keywayed Bore CPSWWK
Both Sides Clamping CPSWC
One Side Clamping, One Side Keywayed Bore CPSWCK
6515 16 17 18 19
20 22 24 25 30
M6x2015.7
Part Numberd1, d2 Selection (Keywayed bores are available up to Ø25)Clamp Screw
TypeDSizeTightening Torque (N·m)
Single Disc Type
Both Sides Keywayed Bore CPSHWK
Both Sides Clamping CPSHC
One Side Clamping, One Side Keywayed Bore CPSHCK
6515 16 17 18 19
20 22 24 25 30
M6x2015.7
■Double Disc Type
Part Numberd1,d2Allowable 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)Compensation FactorMass (g)
TypeD
CPSWWK6515~25600.60.25800080004.87x10-4±0.61.5884
CPSWC15~308.29x10-41275
CPSWCK15~306.58x10-41080
[ ! ]Static torsional spring constant, inertia moment, and mass values are for cases of maximum shaft diameter.
■Single Disc Type
Part Numberd1,d2Allowable Torque (N·m)Angular Misalignment ( ° )Static Torsional Spring Constant (N·m/rad)Max. Rotational Speed
(r/min)
Moment of Inertia (kg·m2)Allowable Axial Misalignment (mm)Compensation FactorMass (g)
TypeD
CPSHWK6515~25600.612000080002.87x10-4±0.31.5595
CPSHC15~306.30x10-4985
CPSHCK15~304.59x10-4790
[ ! ]Single Disc Type cannot tolerate lateral misalignment.
 

Price list

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

More Information

Couplings - High Ridigity Disc, O.D. 65mm, Clamping, For Servo Motors:Related Image

Technical Information

Keyway Dimensions

Shaft Bore Dia.
d1, d2
btKey Nom. Dim.
b x h
Set Screw
Dim.ToleranceDim.ToleranceSizeTightening Torque
(N・m)
15,16,175±0.0152.3 +0.1
0
5x5M41.7
18,19,20,226±0.0152.86x6M54
24,258±0.0153.3 +0.2
0
8x7M67

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

Features

Disc Couplings

Zero backlash, and best suited for high torque servo motor applications. characteristics.

  • Designed to absorb misalignments by disc flexures.
  • Zero backlash nature provides high angular accuracy, suitable for applications requiring high positioning accuracies.
  • The High Rigidity Type couplings have largely improved torsional rigidity over the Standard Types due to screw-coupled discs instead of the swage-coupled discs of the Standard.

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 

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Part Number
CPSHC65-[15,​16,​17,​18,​19,​20,​22,​24,​25,​30]-[15,​16,​17,​18,​19,​20,​22,​24,​25,​30]
CPSHCK65-[15,​16,​17,​18,​19,​20,​22,​24,​25]-[15,​16,​17,​18,​19,​20,​22,​24,​25,​30]
CPSHWK65-[15,​16,​17,​18,​19,​20,​22,​24,​25]-[15,​16,​17,​18,​19,​20,​22,​24,​25]
CPSWC65-[15,​16,​17,​18,​19,​20,​22,​24,​25,​30]-[15,​16,​17,​18,​19,​20,​22,​24,​25,​30]
CPSWCK65-[15,​16,​17,​18,​19,​20,​22,​24,​25]-[15,​16,​17,​18,​19,​20,​22,​24,​25,​30]
CPSWWK65-[15,​16,​17,​18,​19,​20,​22,​24,​25]-[15,​16,​17,​18,​19,​20,​22,​24,​25]
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSAllowable Misalignment For Shaft Size d1
(mm)
For Shaft Size d2
(mm)
Overall Length
(mm)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Allowable Axial Misalignment
(mm)
Moment of Inertia
(kg・m2)
Single/Double Shaft Bore Shape
1 Piece(s)

8 Days or more

10Angular / Axial15 ~ 3015 ~ 3055.5--+0.3/-0.36.30×10-4SingleBoth Sides Clamping
1 Piece(s)

8 Days or more

10Angular / Axial15 ~ 2515 ~ 3055.5--+0.3/-0.34.59×10-4SingleOne End Clamping, One End with Keyway Holes
1 Piece(s)

12 Days or more

10Angular / Axial15 ~ 2515 ~ 2555.5--+0.3/-0.32.87×10-4SingleBoth Sides with Keyway Holes
1 Piece(s)

8 Days or more

10Angular / Eccentricity / Axial15 ~ 3015 ~ 30770.02~0.20.2+0.6/-0.68.29×10-4DoubleBoth Sides Clamping
1 Piece(s)

8 Days or more

10Angular / Eccentricity / Axial15 ~ 2515 ~ 30770.02~0.20.2+0.6/-0.66.58×10-4DoubleOne End Clamping, One End with Keyway Holes
1 Piece(s)

8 Days or more

10Angular / Eccentricity / Axial15 ~ 2515 ~ 25770.02~0.20.2+0.6/-0.64.87×10-4DoubleBoth Sides with Keyway Holes

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Basic Information

Series Name Disc Type Application For Servo Motors Allowable Torque Range(N•m) 50.01~100.00
O.D. D(Ø) 65 Max. Rotational Speed Range(r/min) 4001~10000 Features High Torsional Rigidity / High Torque Type / Zero Backlash
Body Material 1045 Carbon Steel Category Coupling Main Body Allowable Torque(N•m) 60
Max. Rotational Speed(r/min) 8000 Allowable Angular Misalignment(deg) 0.6 Disc Material 301 Stainless Steel

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Tech Support

Technical Support
Tel:+52-442-672-7661 ext. 2 then wait and dial 4
E-mail: soportetecnico@misumimex.com
Mon. - Fri. 8 a.m. - 6 p.m.