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Flexible Couplings - Disc, (Inches).

Flexible Couplings - Disc, (Inches).

MISUMI

MISUMI

Flexible disc couplings in inches. They feature high torsional stiffness. These couplings are frequently used for XY tables and robotic mechanisms.

  • METRIC
  • INCH

PDFP.313-2009Inch

Part Number

Configured Part Number is shown.

·Materials
Type Material Hardness Surface Treatment
U-MCGLCMain Body: Aluminum Alloy, Disc: PolyamideElectroless Nickel Plating-
U-MCKLCMain Body: Aluminum Alloy, Disc: Carbon FillerElectroless Nickel Plating-
U-MCSLCMain Body: Aluminum Alloy, Disc: Stainless SteelElectroless Nickel Plating-
Type Material Hardness Surface Treatment
U-MCGLCMain Body: Aluminum Alloy, Disc: PolyamideElectroless Nickel Plating-
U-MCKLCMain Body: Aluminum Alloy, Disc: Carbon FillerElectroless Nickel Plating-
U-MCSLCMain Body: Aluminum Alloy, Disc: Stainless SteelElectroless Nickel Plating-
Type Material Hardness Surface Treatment
U-MCGLCMain Body: Aluminum Alloy, Disc: PolyamideElectroless Nickel Plating-
U-MCKLCMain Body: Aluminum Alloy, Disc: Carbon FillerElectroless Nickel Plating-
U-MCSLCMain Body: Aluminum Alloy, Disc: Stainless SteelElectroless Nickel Plating-
Couplings - Inch, Disc:Related Image

Specifications

Couplings - Inch, Disc:Related Image
Couplings - Inch, Disc:Related Image

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

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-MCGLC16-L[0.19,​5,​6]-R[0.19,​5,​6]
U-MCGLC20-L[0.19,​0.25,​5,​6,​8]-R[0.19,​0.25,​5,​6,​8]
U-MCGLC25-L[0.25,​0.38,​6,​8,​10]-R[0.25,​0.38,​6,​8,​10]
U-MCGLC32-L[0.38,​0.5,​8,​10,​12,​14]-R[0.38,​0.5,​8,​10,​12,​14]
U-MCGLC40-L[0.38,​0.5,​0.63,​8,​10,​12,​14,​16,​18]-R[0.38,​0.5,​0.63,​8,​10,​12,​14,​16,​18]
U-MCGLC50-L[0.63,​0.75,​14,​16,​18,​20,​22]-R[0.63,​0.75,​14,​16,​18,​20,​22]
U-MCKLC16-L[0.19,​5,​6]-R[0.19,​5,​6]
U-MCKLC20-L[0.19,​0.25,​5,​6,​8]-R[0.19,​0.25,​5,​6,​8]
U-MCKLC25-L[0.25,​0.38,​6,​8,​10]-R[0.25,​0.38,​6,​8,​10]
U-MCKLC32-L[0.38,​0.5,​8,​10,​12,​14]-R[0.38,​0.5,​8,​10,​12,​14]
U-MCKLC40-L[0.38,​0.5,​0.63,​8,​10,​12,​14,​16,​18]-R[0.38,​0.5,​0.63,​8,​10,​12,​14,​16,​18]
U-MCKLC50-L[0.63,​0.75,​14,​16,​18,​20,​22]-R[0.63,​0.75,​14,​16,​18,​20,​22]
U-MCSLC16-L[0.19,​5,​6]-R[0.19,​5,​6]
U-MCSLC20-L[0.19,​0.25,​5,​6,​8]-R[0.19,​0.25,​5,​6,​8]
U-MCSLC25-L[0.25,​0.38,​6,​8,​10]-R[0.25,​0.38,​6,​8,​10]
U-MCSLC32-L[0.38,​0.5,​8,​10,​12,​14]-R[0.38,​0.5,​8,​10,​12,​14]
U-MCSLC40-L[0.38,​0.5,​0.63,​8,​10,​12,​14,​16,​18]-R[0.38,​0.5,​0.63,​8,​10,​12,​14,​16,​18]
U-MCSLC50-L[0.63,​0.75,​14,​16,​18,​20,​22]-R[0.63,​0.75,​14,​16,​18,​20,​22]
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 Angular Misalignment
(deg) 		Allowable Lateral Misalignment
(mm) 		Allowable Axial Misalignment
(mm) 		Moment of Inertia
(kg･m2) 		Bore Size (Left) [L]
(Callout) 		Bore Size (Right) [R]
(Callout)
1 Piece(s)

8 Days or more

0.05~1.00164001~100000.3990003.50.012(inch)0.0120.00080.19 ～ 60.19 ～ 6
1 Piece(s)

8 Days or more

0.05~1.00204001~100000.5976003.50.012(inch)0.0160.00250.19 ～ 80.19 ～ 8
1 Piece(s)

8 Days or more

1.01~3.00254001~100001.3960003.50.012(inch)0.020.00750.25 ～ 100.25 ～ 10
1 Piece(s)

8 Days or more

1.01~3.00324001~100002.5948003.50.012(inch)0.020.02050.38 ～ 140.38 ～ 14
1 Piece(s)

8 Days or more

3.01~5.00402001~40004.440003.50.016(inch)0.0240.05810.38 ～ 180.38 ～ 18
1 Piece(s)

8 Days or more

5.01~10.00502001~4000735003.50.016(inch)0.0240.15720.63 ～ 220.63 ～ 22
1 Piece(s)

8 Days or more

0.05~1.00164001~100000.5990002.50.008(inch)0.0120.00080.19 ～ 60.19 ～ 6
1 Piece(s)

8 Days or more

0.05~1.00204001~100000.976002.50.008(inch)0.0120.00250.19 ～ 80.19 ～ 8
1 Piece(s)

8 Days or more

1.01~3.00254001~100002.1960002.50.008(inch)0.0160.00750.25 ～ 100.25 ～ 10
1 Piece(s)

8 Days or more

3.01~5.00324001~100003.7948002.50.008(inch)0.0160.02050.38 ～ 140.38 ～ 14
1 Piece(s)

8 Days or more

5.01~10.00402001~40006.840002.50.012(inch)0.020.05810.38 ～ 180.38 ～ 18
1 Piece(s)

8 Days or more

10.01~20.00502001~400010.9935002.50.012(inch)0.020.15720.63 ～ 220.63 ～ 22
1 Piece(s)

8 Days or more

0.05~1.00164001~100000.9600020.006(inch)0.0080.00090.19 ～ 60.19 ～ 6
1 Piece(s)

8 Days or more

1.01~3.00204001~100001.3650020.006(inch)0.0080.00270.19 ～ 80.19 ～ 8
1 Piece(s)

8 Days or more

1.01~3.00254001~100002.79500020.006(inch)0.0150.00850.25 ～ 100.25 ～ 10
1 Piece(s)

8 Days or more

3.01~5.00322001~40005400020.006(inch)0.0160.02260.38 ～ 140.38 ～ 14
1 Piece(s)

8 Days or more

5.01~10.00404001~100008.99380020.008(inch)0.020.06490.38 ～ 180.38 ～ 18
1 Piece(s)

8 Days or more

10.01~20.00502001~400016350020.008(inch)0.0240.17090.63 ～ 220.63 ～ 22

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  1. 1
 

Basic Information

Series Name Disc Type Allowable Misalignment Angular / Eccentricity / Axial Application Standard
Body Material Aluminum Alloy Category Coupling Main Body Allowable Lateral Misalignment Range(mm) 0.02~0.2

Configure

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18 Part Numbers

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Configure Remaining Specifications
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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)

    • 16
    • 20
    • 25
    • 32
    • 40
    • 50

    Clear

  • Max. Rotational Speed Range(r/min)

    • 2001~4000
    • 4001~10000

    Clear

  • Allowable Torque(N•m)

    • 0.39
    • 0.59
    • 0.9
    • 1.3
    • 1.39
    • 2.19
    • 2.59
    • 2.79
    • 3.79
    • 4.4
    • 5
    • 6.8
    • 7
    • 8.99
    • 10.99
    • 16

    Clear

  • Max. Rotational Speed(r/min)

    • 3500
    • 3800
    • 4000
    • 4800
    • 5000
    • 6000
    • 6500
    • 7600
    • 9000

    Clear

  • Allowable Angular Misalignment(deg)

    • 2
    • 2.5
    • 3.5

    Clear

  • Allowable Lateral Misalignment(mm)

    • 0.006(inch)
    • 0.008(inch)
    • 0.012(inch)
    • 0.016(inch)

    Clear

  • Bore Size (Left) [L](Callout)

    • 0.19
    • 0.25
    • 0.38
    • 0.5
    • 0.63
    • 0.75
    • 5
    • 6
    • 8
    • 10
    • 12
    • 14
    • 16
    • 18
    • 20
    • 22

    Clear

  • Bore Size (Right) [R](Callout)

    • 0.19
    • 0.25
    • 0.38
    • 0.5
    • 0.63
    • 0.75
    • 5
    • 6
    • 8
    • 10
    • 12
    • 14
    • 16
    • 18
    • 20
    • 22

    Clear

  • type

    • U-MCGLC
    • U-MCKLC
    • U-MCSLC

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 8 Days or Less

    Clear

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