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Keyless Bushings - Standard

Keyless Bushings - Standard

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  • Keyless Bushings - Standard
  • Keyless Bushings - Standard
  • Volume Discount

MISUMI

MISUMI

A hub (such as pulleys, gears and sprockets) can be easily connected with a shaft by screwing.

  • METRIC
  • inCAD Components

PDFP.2019-1456

Unit examples related to this product
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Part Number

Configured Part Number is shown.

Keyless Bushings - Standard:Related Image
・Materials
TypeMain Body
[ M ] Material[ S ] Surfacce Treatment
MLM1045 Carbon Steel-
MLMBBlack Oxide
MLMPElectroless Nickel Plating
MLHS304 Stainless Steel-

Specifications

Keyless Bushings - Standard:Related Image
Part NumberDD1P.C.D.L2L3TT2Locking Screw
TypedMxLQty.
MLM
MLMB
(Black Oxide)
MLMP
(Electroless Nickel Plating)
MLHS
(Stainless Steel)		51618.511.71381.81.2M3x104
61921.51414.3921.3M4x12
82123.515.414.69.32.01.3
102325.517.514.89.5
112426.518.415.8
122628.520.218.010.52.51.5M4x156
142830.522.2
152931.523.219.011.5
163033.024.219.612.01.6
173133.525.220.112.58
183234.526.2
193335.527.2
203842.030.824.115.33.01.8M5x18
224044.032.8
244246.034.825.116.3
254347.035.826.117.3
284650.038.826.63.510
304852.040.8
325054.042.827.618.3
355762.048.430.019.54.02.0M6x208
386065.051.430.520.010
406267.053.431.020.5
426469.055.4
456772.058.431.521.0
487075.061.432.04.512
507277.063.432.521.514
557783.068.4
608287.073.433.522.05.015
658792.078.4
7097103.086.236.124.0M8x2514
■Features
(1) With pilot on flange of the inner diameter, the tightening lock screw presses hub inner diameter. This generates effect to control instability on the hub end face and outer diameter (centering effect).
(2) Free phase adjustment and positioning.
(3) No hub movement in axial direction when tightened with lock screw.
(4) No backlash after tightening.
■Recommended Tolerance of Shaft and Hub
Shaft Outer Diameterh7 (g6)
Hub Inner DiameterH7
Finish surface roughness at or below 1.6a in shaft and 3.2a in hub.
TypeMLM / MLMBMLMPMLHSMass
(g)
dMax. Allowable Torque
(Nm)		Allowable Thrust Load
(kN)		Screw Tightening Torque (Nm)Max. Allowable Torque
(Nm)		Allowable Thrust Load
(kN)		Screw Tightening Torque (Nm)Max. Allowable Torque
(Nm)		Allowable Thrust Load
(kN)		Screw Tightening Torque (Nm)
MLMMLMB
56.82.641.91.64.61.841.92.81.130.8818
612.72.943.93.210.72.493.97.82.542.726
819.64.8316.64.110.72.6435
1027.55.1019.63.912.72.5540
1129.45.3022.54.014.72.6445
1244.17.3636.25.924.54.0253
1463.79.0250.97.228.461
1580.49.9154.830.466
1683.310.0058.87.332.375
1792.210.1076.48.946.15.3975
1895.110.2080.349.080
1998.110.3085.251.981
20216.021.608.87.5183.018.38.8121.612.165.6144
22255.022.60201.0133.412.06165
24363.029.90252.021.0146.112.16180
25392.031.40264.021.1153.0188
28441.0295.0213.815.20195
30500.033.30396.026.4229.515.30208
32530.0423.0244.215.20219
35883.047.6015.712.7548.031.315.7301.117.169.6325
381020.049.40741.039.0409.021.48362
401079.050.30779.0430.6380
421157.051.50823.039.2452.2405
451285.056.90882.0484.6435
481402.058.401117.046.5620.925.80460
501706.068.201362.054.4754.330.11485
551883.068.501512.055.0---520
602108.068.701768.058.9560
652236.01915.0610
703285.093.2037.331.02920.083.637.3845
kgf=Nx0.101972

Part Number 

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Part Number
MLHS5
MLHS6
MLHS8
MLHS10
MLHS11
MLHS12
MLHS14
MLHS15
MLHS16
MLHS17
MLHS18
MLHS19
MLHS20
MLHS22
MLHS24
MLHS25
MLHS28
MLHS30
MLHS32
MLHS35
MLHS38
MLHS40
MLHS42
MLHS45
MLHS48
MLHS50
MLM5
MLM6
MLM8
MLM10
MLM11
MLM12
MLM14
MLM15
MLM16
MLM17
MLM18
MLM19
MLM20
MLM22
MLM24
MLM25
MLM28
MLM30
MLM32
MLM35
MLM38
MLM40
MLM42
MLM45
MLM48
MLM50
MLM55
MLM60
MLM65
MLM70
MLMB5
MLMB6
MLMB8
MLMB10
Part NumberMinimum order quantityVolume DiscountDays to Ship RoHSBody Material Shaft Bore Dia. d
(Ø) 		Max. Allowable Torque Range
(N•m) 		Main Body Surface Treatment Hub Dia. D
(Ø) 		Max. Allowable Torque
(N•m) 		Allowable Thrust Load
(kN) 		Overall Length
(mm) 		O.D. D1 (or D)
(Ø)
1 Piece(s)Available

8 Days or more

10304 Stainless Steel52.0 to 20.0None162.81.131318.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel62.0 to 20.0None197.82.5414.321.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel82.0 to 20.0None2110.72.6414.623.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel102.0 to 20.0None2312.72.5514.825.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel112.0 to 20.0None2414.72.6415.826.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel1220.1 to 50.0None2624.54.021828.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel1420.1 to 50.0None2828.44.021830.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel1520.1 to 50.0None2930.44.021931.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel1620.1 to 50.0None3032.34.0219.633
1 Piece(s)Available

8 Days or more

10304 Stainless Steel1720.1 to 50.0None3146.15.3920.133.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel1820.1 to 50.0None32495.3920.134.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel1950.1 to 70.0None3351.95.3920.135.5
1 Piece(s)Available

8 Days or more

10304 Stainless Steel20100.1 to 150.0None38121.612.1624.142
1 Piece(s)Available

8 Days or more

10304 Stainless Steel22100.1 to 150.0None40133.412.0624.144
1 Piece(s)Available

8 Days or more

10304 Stainless Steel24100.1 to 150.0None42146.112.1625.146
1 Piece(s)Available

8 Days or more

10304 Stainless Steel25150.1 to 200.0None4315312.1626.147
1 Piece(s)Available

8 Days or more

10304 Stainless Steel28200.1 to 300.0None46213.815.226.650
1 Piece(s)Available

8 Days or more

10304 Stainless Steel30200.1 to 300.0None48229.515.326.652
1 Piece(s)Available

8 Days or more

10304 Stainless Steel32200.1 to 300.0None50244.215.227.654
1 Piece(s)Available

8 Days or more

10304 Stainless Steel35300.1 to 500.0None57301.117.163062
1 Piece(s)Available

8 Days or more

10304 Stainless Steel38300.1 to 500.0None6040921.4830.565
1 Piece(s)Available

8 Days or more

10304 Stainless Steel40300.1 to 500.0None62430.621.483167
1 Piece(s)Available

8 Days or more

10304 Stainless Steel42300.1 to 500.0None64452.221.483169
1 Piece(s)Available

8 Days or more

10304 Stainless Steel45300.1 to 500.0None67484.621.4831.572
1 Piece(s)Available

8 Days or more

10304 Stainless Steel48500.1 to 700.0None70620.925.83275
1 Piece(s)Available

8 Days or more

10304 Stainless Steel50700.1 to 1000.0None72754.330.1132.577
1 Piece(s)Available

8 Days or more

101045 Carbon Steel52.0 to 20.0None1672.641318.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel62.0 to 20.0None19142.9414.321.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel82.0 to 20.0None21224.8314.623.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel1020.1 to 50.0None23255.114.825.5
1 Piece(s)Available

Same day

Stock

101045 Carbon Steel1120.1 to 50.0None24305.315.826.5
1 Piece(s)Available

Same day

Stock

101045 Carbon Steel1220.1 to 50.0None26507.361828.5
1 Piece(s)Available

Same day

Stock

101045 Carbon Steel1450.1 to 70.0None28659.021830.5
1 Piece(s)Available

Same day

Stock

101045 Carbon Steel1570.1 to 100.0None29709.911931.5
1 Piece(s)Available

Same day

Stock

101045 Carbon Steel1670.1 to 100.0None30751019.633
1 Piece(s)Available

8 Days or more

101045 Carbon Steel1770.1 to 100.0None3111010.120.133.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel1870.1 to 100.0None3211510.220.134.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel1970.1 to 100.0None3312010.320.135.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel20200.1 to 300.0None3822021.624.142
1 Piece(s)Available

8 Days or more

101045 Carbon Steel22200.1 to 300.0None4029022.624.144
1 Piece(s)Available

8 Days or more

101045 Carbon Steel24300.1 to 500.0None4232029.925.146
1 Piece(s)Available

8 Days or more

101045 Carbon Steel25300.1 to 500.0None4335031.426.147
1 Piece(s)Available

8 Days or more

101045 Carbon Steel28300.1 to 500.0None4638031.426.650
1 Piece(s)Available

8 Days or more

101045 Carbon Steel30300.1 to 500.0None4841033.326.652
1 Piece(s)Available

8 Days or more

101045 Carbon Steel32500.1 to 700.0None5044033.327.654
1 Piece(s)Available

8 Days or more

101045 Carbon Steel35700.1 to 1000.0None5772047.63062
1 Piece(s)Available

8 Days or more

101045 Carbon Steel381000.1 to 3000.0None6077049.430.565
1 Piece(s)Available

8 Days or more

101045 Carbon Steel401000.1 to 3000.0None6281050.33167
1 Piece(s)Available

8 Days or more

101045 Carbon Steel421000.1 to 3000.0None6485051.503169
1 Piece(s)Available

8 Days or more

101045 Carbon Steel451000.1 to 3000.0None67120056.931.572
1 Piece(s)Available

8 Days or more

101045 Carbon Steel481000.1 to 3000.0None70120058.43275
1 Piece(s)Available

8 Days or more

101045 Carbon Steel501000.1 to 3000.0None72150068.232.577
1 Piece(s)Available

8 Days or more

101045 Carbon Steel551000.1 to 3000.0None77160068.532.583
1 Piece(s)Available

8 Days or more

101045 Carbon Steel601000.1 to 3000.0None82190068.733.587
1 Piece(s)Available

8 Days or more

101045 Carbon Steel651000.1 to 3000.0None87200068.733.592
1 Piece(s)Available

8 Days or more

101045 Carbon Steel703000.1 to 10000.0None97340093.236.1103
1 Piece(s)Available

8 Days or more

101045 Carbon Steel52.0 to 20.0Black Oxide1672.641318.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel62.0 to 20.0Black Oxide19142.9414.321.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel82.0 to 20.0Black Oxide21224.8314.623.5
1 Piece(s)Available

8 Days or more

101045 Carbon Steel1020.1 to 50.0Black Oxide23255.114.825.5

Loading...

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More Information

Keyless Bushings - Standard:Related Image
 

Basic Information

Series Standard Type Centering Feature Self-Centering Tightening Structure Single Cone Type
Structure Mechanical Type (Wedge Type) Locking Screw Qty. Multiple Pieces

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Stock

Specification/Dimensions

  • Body Material

    • 1045 Carbon Steel
    • 304 Stainless Steel

    Clear

  • Shaft Bore Dia. d(Ø)

    • 5
    • 6
    • 8
    • 10
    • 11
    • 12
    • 14
    • 15
    • 16
    • 17
    • 18
    • 19
    • 20
    • 22
    • 24
    • 25
    • 28
    • 30
    • 32
    • 35
    • 38
    • 40
    • 42
    • 45
    • 48
    • 50
    • 55
    • 60
    • 65
    • 70

    Clear

  • Max. Allowable Torque Range(N•m)

    • 2.0 to 20.0
    • 20.1 to 50.0
    • 50.1 to 70.0
    • 70.1 to 100.0
    • 100.1 to 150.0
    • 150.1 to 200.0
    • 200.1 to 300.0
    • 300.1 to 500.0
    • 500.1 to 700.0
    • 700.1 to 1000.0
    • 1000.1 to 3000.0
    • 3000.1 to 10000.0

    Clear

  • Main Body Surface Treatment

    • None
    • Black Oxide
    • Electroless Nickel

    Clear

  • Hub Dia. D(Ø)

    • 16
    • 19
    • 21
    • 23
    • 24
    • 26
    • 28
    • 29
    • 30
    • 31
    • 32
    • 33
    • 38
    • 40
    • 42
    • 43
    • 46
    • 48
    • 50
    • 57
    • 60
    • 62
    • 64
    • 67
    • 70
    • 72
    • 77
    • 82
    • 87
    • 97

    Clear

  • Max. Allowable Torque(N•m)

    • 2.8
    • 4.6
    • 7
    • 7.8
    • 10.7
    • 12.7
    • 14
    • 14.7
    • 16.6
    • 19.6
    • 22
    • 22.5
    • 24.5
    • 25
    • 28.4
    • 30
    • 30.4
    • 32.3
    • 36.2
    • 46.1
    • 49
    • 50
    • 50.9
    • 51.9
    • 54.8
    • 58.8
    • 65
    • 70
    • 75
    • 76.4
    • 80.3
    • 85.2
    • 110
    • 115
    • 120
    • 121.6
    • 133.4
    • 146.1
    • 153
    • 183
    • 201
    • 213.8
    • 220
    • 229.5
    • 244.2
    • 252
    • 264
    • 290
    • 295
    • 301.1
    • 320
    • 350
    • 380
    • 396
    • 409
    • 410
    • 423
    • 430.6
    • 440
    • 452.2
    • 484.6
    • 548
    • 620.9
    • 720
    • 741
    • 754.3
    • 770
    • 779
    • 810
    • 823
    • 850
    • 882
    • 1117
    • 1200
    • 1362
    • 1500
    • 1512.0
    • 1600
    • 1768.0
    • 1900
    • 1915.0
    • 2000
    • 2920.0
    • 3400

    Clear

  • Overall Length(mm)

    • 13
    • 14.3
    • 14.6
    • 14.8
    • 15.8
    • 18
    • 19
    • 19.6
    • 20.1
    • 24.1
    • 25.1
    • 26.1
    • 26.6
    • 27.6
    • 30
    • 30.5
    • 31
    • 31.5
    • 32
    • 32.5
    • 33.5
    • 36.1

    Clear

  • O.D. D1 (or D)(Ø)

    • 18.5
    • 21.5
    • 23.5
    • 25.5
    • 26.5
    • 28.5
    • 30.5
    • 31.5
    • 33
    • 33.5
    • 34.5
    • 35.5
    • 42
    • 44
    • 46
    • 47
    • 50
    • 52
    • 54
    • 62
    • 65
    • 67
    • 69
    • 72
    • 75
    • 77
    • 83
    • 87
    • 92
    • 103

    Clear

  • type

    • MLHS
    • MLM
    • MLMB
    • MLMP

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • Same day
    • 8 Days or Less

    Clear

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