Servo couplings / hub clamping, key / 1 disc, 2 discs: CFRP / body: aluminium

Part Number

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Couplings/High Torque Disc/Clamping:Related Image
Tolerances for d1 and d2 are values before slit machining.
The lateral, angular, and axial misalignment values shown are for each occurring individually. When multiple misalignments are occurring simultaneously, the allowable maximum value of each will be reduced to 1/2.
For the selection criteria and alignment procedures, see >> P.1061

Standard BoreKeywayed BoreMaterialSurface TreatmentAccessory
d1 (One Side)d2 (One Side)d1, d2 (Both Sides)Main BodyDiscMain Body
MCKLCMCKLCLKMCKLCRKMCKLCWKAluminum DiecastCarbon FiberElectroless Nickel PlatingHex Socket Head Cap Screw
MCKSC--MCKSCWK

Specifications

Part Number-Shaft Bore Dia. d1-Shaft Bore Dia. d2
MCKLC16-5-6
MCKLCWK40-12-15
Part Numberd1, d2 Selection (d1≤d2)
Keywayed Bore Type is selectable for diameter 6 or larger
d3LAFClamp ScrewUnit Price
TypeDMTightening Torque (N • m)MCKLCMCKLCLK
MCKLCRK
MCKLCWK
Double Disc Type
MCKLC
MCKLCLK
MCKLCRK
MCKLCWK
13*345               5.5195.54.12.5M20.42 --
16 *456              6.823.2753M2.51   
20 *4566.3578           8.1267.56.53.7   
25  *566.35789.5310         10.430.298.54M31.7   
32      89.5310111214      154112.4106M42.5   
40      89.5310111214151618   19.54715.513.17.8M57   
50           1415161820222425531816.79M612   

Part Numberd1, d2 Selection (d1≤d2)
Keywayed Bore Type is selectable for diameter 6 or larger
LAFClamp ScrewUnit Price
TypeDMTightening Torque (N • m)MCKSCMCKSCWK
Single Disc Type
MCKSC
MCKSCWK
13*345               13.55.54.12.5M20.42 -
16 *456              16.5753M2.51  
20 *4566.3578           18.47.56.53.7  
25  *566.35789.5310         21.698.54M31.7  
32      89.5310111214      2912.4106M42.5  
40      89.5310111214151618   3515.513.17.8M57  
50           14151618202224411816.79M612  
When d1 is *3, *4, *5, use with the load torque 50% or less than that shown in the table to prevent slipping.
■Double Disc Type
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)
TypeD
MCKLC
MCKLCLK
MCKLCRK
MCKLCWK
130.352.50.280120008.0x10-8±0.25
160.613090002.4x10-7±0.39
200.922076007.2x10-714
252.244060002.2x10-6±0.427
323.896048006.0x10-660
406.80.3190040001.7x10-5±0.5104
5011.0225035004.6x10-5210

■Single Disc Type
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)
TypeD
MCKSC
MCKSCWK
130.3510.05100120007.0x10-8±0.14
160.616090002.0x10-77
200.929076006.0x10-711
252.255060001.8x10-6±0.222
323.8120048005.2x10-650
406.80.1220040001.3x10-585
5011.0260035003.6x10-5170
Couplings/High Torque Disc/Clamping:Related Image

Alterations

Couplings/High Torque Disc/Clamping:Related Image

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Part Number
MCKLC13-[3,​4,​5]-[3,​4,​5]
MCKLC13-[3,​4,​5]-RDC[3-5/0.1]
MCKLC13-LDC[3-5/0.1]-[3,​4,​5]
MCKLC13-LDC[3-5/0.1]-RDC[3-5/0.1]
MCKLC16-[4,​5,​6]-[4,​5,​6]
MCKLC16-[4,​5,​6]-RDC[4-6/0.1]
MCKLC16-LDC[4-6/0.1]-[4,​5,​6]
MCKLC16-LDC[4-6/0.1]-RDC[4-6/0.1]
MCKLC20-[4,​5,​6,​6.35,​7,​8]-[4,​5,​6,​6.35,​7,​8]
MCKLC20-[4,​5,​6,​6.35,​7,​8]-RDC[4-8/0.1]
MCKLC20-LDC[4-8/0.1]-[4,​5,​6,​6.35,​7,​8]
MCKLC20-LDC[4-8/0.1]-RDC[4-8/0.1]
MCKLC25-[5,​6,​6.35,​7,​8,​9.53,​10]-[5,​6,​6.35,​7,​8,​9.53,​10]
MCKLC25-[5,​6,​6.35,​7,​8,​9.53,​10]-RDC[5-10/0.1]
MCKLC25-LDC[5-10/0.1]-[5,​6,​6.35,​7,​8,​9.53,​10]
MCKLC25-LDC[5-10/0.1]-RDC[5-10/0.1]
MCKLC32-[8,​9.53,​10,​11,​12,​14]-[8,​9.53,​10,​11,​12,​14]
MCKLC32-[8,​9.53,​10,​11,​12,​14]-RDC[8-14/0.1]
MCKLC32-LDC[8-14/0.1]-[8,​9.53,​10,​11,​12,​14]
MCKLC32-LDC[8-14/0.1]-RDC[8-14/0.1]
MCKLC40-[8,​9.53,​10,​11,​12,​14,​15,​16,​18]-[8,​9.53,​10,​11,​12,​14,​15,​16,​18]
MCKLC40-[8,​9.53,​10,​11,​12,​14,​15,​16,​18]-RDC[8-18/0.1]
MCKLC40-LDC[8-18/0.1]-[8,​9.53,​10,​11,​12,​14,​15,​16,​18]
MCKLC40-LDC[8-18/0.1]-RDC[8-18/0.1]
MCKLC50-[14,​15,​16,​18,​20,​22,​24]-[14,​15,​16,​18,​20,​22,​24]
MCKLC50-[14,​15,​16,​18,​20,​22,​24]-RDC[14-24/0.1]
MCKLC50-LDC[14-24/0.1]-[14,​15,​16,​18,​20,​22,​24]
MCKLC50-LDC[14-24/0.1]-RDC[14-24/0.1]
MCKLCLK16-6-6
MCKLCLK16-6-RDC[4-6/0.1]
MCKLCLK16-LDC[4-6/0.1]-6
MCKLCLK16-LDC[4-6/0.1]-RDC[4-6/0.1]
MCKLCLK20-[6,​6.35,​7,​8]-[6,​6.35,​7,​8]
MCKLCLK20-[6,​6.35,​7,​8]-RDC[6-8/0.1]
MCKLCLK20-LDC[6-8/0.1]-[6,​6.35,​7,​8]
MCKLCLK20-LDC[6-8/0.1]-RDC[6-8/0.1]
MCKLCLK25-[6,​6.35,​7,​8,​9.53,​10]-[6,​6.35,​7,​8,​9.53,​10]
MCKLCLK25-[6,​6.35,​7,​8,​9.53,​10]-RDC[6.1-9.9/0.1]
MCKLCLK25-LDC[6.1-9.9/0.1]-[6,​6.35,​7,​8,​9.53,​10]
MCKLCLK25-LDC[6.1-9.9/0.1]-RDC[6.1-9.9/0.1]
MCKLCLK32-[8,​9.53,​10,​11,​12,​14]-[8,​9.53,​10,​11,​12,​14]
MCKLCLK32-[8,​9.53,​10,​11,​12,​14]-RDC[8-13.9/0.1]
MCKLCLK32-LDC[8-13.9/0.1]-[8,​9.53,​10,​11,​12,​14]
MCKLCLK32-LDC[8-13.9/0.1]-RDC[8-13.9/0.1]
MCKLCLK40-[8,​9.53,​10,​11,​12,​14,​15,​16,​18]-[8,​9.53,​10,​11,​12,​14,​15,​16,​18]
MCKLCLK40-[8,​9.53,​10,​11,​12,​14,​15,​16,​18]-RDC[8-18/0.1]
MCKLCLK40-LDC[8-18/0.1]-[8,​9.53,​10,​11,​12,​14,​15,​16,​18]
MCKLCLK40-LDC[8-18/0.1]-RDC[8-18/0.1]
MCKLCLK50-[14,​15,​16,​18,​20,​22,​24]-[14,​15,​16,​18,​20,​22,​24]
MCKLCLK50-[14,​15,​16,​18,​20,​22,​24]-RDC[14-24/0.1]
MCKLCLK50-LDC[14-24/0.1]-[14,​15,​16,​18,​20,​22,​24]
MCKLCLK50-LDC[14-24/0.1]-RDC[14-24/0.1]
MCKLCRK16-[4,​5,​6]-6
MCKLCRK16-[4,​5,​6]-RDC[4-6/0.1]
MCKLCRK16-LDC[4-6/0.1]-6
MCKLCRK16-LDC[4-6/0.1]-RDC[4-6/0.1]
MCKLCRK20-[4,​5,​6,​6.35,​7,​8]-[6,​6.35,​7,​8]
MCKLCRK20-[4,​5,​6,​6.35,​7,​8]-RDC[6-8/0.1]
MCKLCRK20-LDC[6-8/0.1]-[6,​6.35,​7,​8]
MCKLCRK20-LDC[6-8/0.1]-RDC[6-8/0.1]
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSAllowable Torque Range
(N•m)
Shaft Bore Dia. 1 d1 (or d)
(mm)
Shaft Bore Dia. 2 d2 (or d)
(mm)
O.D. D
(mm)
Overall Length
(mm)
Max. Rotational Speed Range
(r/min)
Allowable Torque
(Nm)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Allowable Angular Misalignment
(deg)
Allowable Axial Misalignment
(mm)
Moment of Inertia
(kg・m2)
Single/Double Shaft Bore Shape Shaft I.D. d1 Change Hole Dia. [LDC] Specified in 0.1mm Increment Shaft I.D. d2 Change Hole Dia. [RDC] Specified in 0.1mm Increment

-

1 7 Days 100.05 to 1.003 ~ 53 ~ 5131910,001 to 78,0000.35120000.02 to 0.20.22.5+0.2/-0.28.0x10-8DoubleStandard Holes--

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1 7 Days 100.05 to 1.003 ~ 5-131910,001 to 78,0000.35120000.02 to 0.20.22.5+0.2/-0.28.0x10-8DoubleStandard Holes-3 ~ 5

-

1 7 Days 100.05 to 1.00-3 ~ 5131910,001 to 78,0000.35120000.02 to 0.20.22.5+0.2/-0.28.0x10-8DoubleStandard Holes3 ~ 5-

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1 7 Days 100.05 to 1.00--131910,001 to 78,0000.35120000.02 to 0.20.22.5+0.2/-0.28.0x10-8DoubleStandard Holes3 ~ 53 ~ 5

-

1 7 Days 100.05 to 1.004 ~ 64 ~ 61623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleStandard Holes--

-

1 7 Days 100.05 to 1.004 ~ 6-1623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleStandard Holes-4 ~ 6

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1 7 Days 100.05 to 1.00-4 ~ 61623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleStandard Holes4 ~ 6-

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1 7 Days 100.05 to 1.00--1623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleStandard Holes4 ~ 64 ~ 6

-

1 7 Days 100.05 to 1.004 ~ 84 ~ 820264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleStandard Holes--

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1 7 Days 100.05 to 1.004 ~ 8-20264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleStandard Holes-4 ~ 8

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1 7 Days 100.05 to 1.00-4 ~ 820264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleStandard Holes4 ~ 8-

-

1 7 Days 100.05 to 1.00--20264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleStandard Holes4 ~ 84 ~ 8

-

1 7 Days 101.01 to 3.005 ~ 105 ~ 102530.24,001 to 10,0002.260000.02 to 0.20.22.5+0.4/-0.42.2x10-6DoubleStandard Holes--

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1 7 Days 101.01 to 3.005 ~ 10-2530.24,001 to 10,0002.260000.02 to 0.20.22.5+0.4/-0.42.2x10-6DoubleStandard Holes-5 ~ 10

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1 7 Days 101.01 to 3.00-5 ~ 102530.24,001 to 10,0002.260000.02 to 0.20.22.5+0.4/-0.42.2x10-6DoubleStandard Holes5 ~ 10-

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1 7 Days 101.01 to 3.00--2530.24,001 to 10,0002.260000.02 to 0.20.22.5+0.4/-0.42.2x10-6DoubleStandard Holes5 ~ 105 ~ 10

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1 7 Days 103.01 to 5.008 ~ 148 ~ 1432414,001 to 10,0003.848000.02 to 0.20.22.5+0.4/-0.46.0x10-6DoubleStandard Holes--

-

1 7 Days 103.01 to 5.008 ~ 14-32414,001 to 10,0003.848000.02 to 0.20.22.5+0.4/-0.46.0x10-6DoubleStandard Holes-8 ~ 14

-

1 7 Days 103.01 to 5.00-8 ~ 1432414,001 to 10,0003.848000.02 to 0.20.22.5+0.4/-0.46.0x10-6DoubleStandard Holes8 ~ 14-

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1 7 Days 103.01 to 5.00--32414,001 to 10,0003.848000.02 to 0.20.22.5+0.4/-0.46.0x10-6DoubleStandard Holes8 ~ 148 ~ 14

-

1 7 Days 105.01 to 10.008 ~ 188 ~ 1840472001 to 4,0006.840000.21 to 0.400.32.5+0.5/-0.51.7x10-5DoubleStandard Holes--

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1 7 Days 105.01 to 10.008 ~ 18-40472001 to 4,0006.840000.21 to 0.400.32.5+0.5/-0.51.7x10-5DoubleStandard Holes-8 ~ 18

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1 7 Days 105.01 to 10.00-8 ~ 1840472001 to 4,0006.840000.21 to 0.400.32.5+0.5/-0.51.7x10-5DoubleStandard Holes8 ~ 18-

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1 7 Days 105.01 to 10.00--40472001 to 4,0006.840000.21 to 0.400.32.5+0.5/-0.51.7x10-5DoubleStandard Holes8 ~ 188 ~ 18

-

1 7 Days 1010.01 to 20.0014 ~ 2414 ~ 2450532001 to 4,0001135000.21 to 0.400.32.5+0.5/-0.54.6x10-5DoubleStandard Holes--

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1 7 Days 1010.01 to 20.0014 ~ 24-50532001 to 4,0001135000.21 to 0.400.32.5+0.5/-0.54.6x10-5DoubleStandard Holes-14 ~ 24

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1 7 Days 1010.01 to 20.00-14 ~ 2450532001 to 4,0001135000.21 to 0.400.32.5+0.5/-0.54.6x10-5DoubleStandard Holes14 ~ 24-

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1 7 Days 1010.01 to 20.00--50532001 to 4,0001135000.21 to 0.400.32.5+0.5/-0.54.6x10-5DoubleStandard Holes14 ~ 2414 ~ 24

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1 7 Days 100.05 to 1.00661623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleHole with Keyway d1 Side--

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1 7 Days 100.05 to 1.006-1623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleHole with Keyway d1 Side-4 ~ 6

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1 7 Days 100.05 to 1.00-61623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleHole with Keyway d1 Side4 ~ 6-

-

1 7 Days 100.05 to 1.00--1623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleHole with Keyway d1 Side4 ~ 64 ~ 6

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1 7 Days 100.05 to 1.006 ~ 86 ~ 820264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleHole with Keyway d1 Side--

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1 7 Days 100.05 to 1.006 ~ 8-20264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleHole with Keyway d1 Side-6 ~ 8

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1 7 Days 100.05 to 1.00-6 ~ 820264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleHole with Keyway d1 Side6 ~ 8-

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1 7 Days 100.05 to 1.00--20264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleHole with Keyway d1 Side6 ~ 86 ~ 8

-

1 7 Days 101.01 to 3.006 ~ 106 ~ 102530.24,001 to 10,0002.260000.02 to 0.20.22.5+0.4/-0.42.2x10-6DoubleHole with Keyway d1 Side--

-

1 7 Days 101.01 to 3.006 ~ 10-2530.24,001 to 10,0002.260000.02 to 0.20.22.5+0.4/-0.42.2x10-6DoubleHole with Keyway d1 Side-6.1 ~ 9.9

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1 7 Days 101.01 to 3.00-6 ~ 102530.24,001 to 10,0002.260000.02 to 0.20.22.5+0.4/-0.42.2x10-6DoubleHole with Keyway d1 Side6.1 ~ 9.9-

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1 7 Days 101.01 to 3.00--2530.24,001 to 10,0002.260000.02 to 0.20.22.5+0.4/-0.42.2x10-6DoubleHole with Keyway d1 Side6.1 ~ 9.96.1 ~ 9.9

-

1 7 Days 103.01 to 5.008 ~ 148 ~ 1432414,001 to 10,0003.848000.02 to 0.20.22.5+0.4/-0.46.0x10-6DoubleHole with Keyway d1 Side--

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1 7 Days 103.01 to 5.008 ~ 14-32414,001 to 10,0003.848000.02 to 0.20.22.5+0.4/-0.46.0x10-6DoubleHole with Keyway d1 Side-8 ~ 13.9

-

1 7 Days 103.01 to 5.00-8 ~ 1432414,001 to 10,0003.848000.02 to 0.20.22.5+0.4/-0.46.0x10-6DoubleHole with Keyway d1 Side8 ~ 13.9-

-

1 7 Days 103.01 to 5.00--32414,001 to 10,0003.848000.02 to 0.20.22.5+0.4/-0.46.0x10-6DoubleHole with Keyway d1 Side8 ~ 13.98 ~ 13.9

-

1 7 Days 105.01 to 10.008 ~ 188 ~ 1840472001 to 4,0006.840000.21 to 0.400.32.5+0.5/-0.51.7x10-5DoubleHole with Keyway d1 Side--

-

1 7 Days 105.01 to 10.008 ~ 18-40472001 to 4,0006.840000.21 to 0.400.32.5+0.5/-0.51.7x10-5DoubleHole with Keyway d1 Side-8 ~ 18

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1 7 Days 105.01 to 10.00-8 ~ 1840472001 to 4,0006.840000.21 to 0.400.32.5+0.5/-0.51.7x10-5DoubleHole with Keyway d1 Side8 ~ 18-

-

1 7 Days 105.01 to 10.00--40472001 to 4,0006.840000.21 to 0.400.32.5+0.5/-0.51.7x10-5DoubleHole with Keyway d1 Side8 ~ 188 ~ 18

-

1 7 Days 1010.01 to 20.0014 ~ 2414 ~ 2450532001 to 4,0001135000.21 to 0.400.32.5+0.5/-0.54.6x10-5DoubleHole with Keyway d1 Side--

-

1 7 Days 1010.01 to 20.0014 ~ 24-50532001 to 4,0001135000.21 to 0.400.32.5+0.5/-0.54.6x10-5DoubleHole with Keyway d1 Side-14 ~ 24

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1 7 Days 1010.01 to 20.00-14 ~ 2450532001 to 4,0001135000.21 to 0.400.32.5+0.5/-0.54.6x10-5DoubleHole with Keyway d1 Side14 ~ 24-

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1 7 Days 1010.01 to 20.00--50532001 to 4,0001135000.21 to 0.400.32.5+0.5/-0.54.6x10-5DoubleHole with Keyway d1 Side14 ~ 2414 ~ 24

-

1 7 Days 100.05 to 1.004 ~ 661623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleHole with Keyway d2 Side--

-

1 7 Days 100.05 to 1.004 ~ 6-1623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleHole with Keyway d2 Side-4 ~ 6

-

1 7 Days 100.05 to 1.00-61623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleHole with Keyway d2 Side4 ~ 6-

-

1 7 Days 100.05 to 1.00--1623.24,001 to 10,0000.690000.02 to 0.20.22.5+0.3/-0.32.4x10-7DoubleHole with Keyway d2 Side4 ~ 64 ~ 6

-

1 7 Days 100.05 to 1.004 ~ 86 ~ 820264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleHole with Keyway d2 Side--

-

1 7 Days 100.05 to 1.004 ~ 8-20264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleHole with Keyway d2 Side-6 ~ 8

-

1 7 Days 100.05 to 1.00-6 ~ 820264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleHole with Keyway d2 Side6 ~ 8-

-

1 7 Days 100.05 to 1.00--20264,001 to 10,0000.976000.02 to 0.20.22.5+0.3/-0.37.2x10-7DoubleHole with Keyway d2 Side6 ~ 86 ~ 8

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Basic information

Series Name Disc Type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Standard
Features High Torsional Rigidity / High Torque Type / Zero Backlash / Low Moment of Inertia Body Material Aluminum Category Coupling Main Body
Disc Material Carbon Fiber

Complementary Products

MISUMI Unit еxample related to this product

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