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HW Series

Mainly used for Construction machinery and Industrial machinery.
The dimensions of the Yoke are standardized worldwide,and the structure is such that the bearing cup is directly fixed.
Model numbers 5 to 12 have a highly sealed cross-bearing spline structure that can be adapted to particularly harsh environments such as muddy water and a lot of dust.
HWシリーズ

Size Table

Model No. Illustration
example
Rotational diameter(mm)D Torque capacity(N・m) Maximum operating
angle(° )
TR1) TD2) TS3)
4 1 115 466 1260 3310 25
2 116 25
5 1 122 851 1770 4470 10
2 125 25
6 1 149 1090 2240 6400 25
2 152 25
7 1 158 1650 3760 9190 20
2 165 25
8 1 216 2200 5380 12200 21
8.5 1 175 2570 7520 13500 25
9 1 220 3450 9980 18900 25
10 1 226 5580 13600 33900 25
12 1 302 8060 19300 47400 25

[Note] 1) TR indicates rated torque and is used for life calculation. ...Km (material confficient) = 1.
              2) TD indicates the judgment reference torque for the maximum torque (Normal), and TD torque/Maximum torque >1.5 is desirable.
              3) TS indicates the judgment reference torque for the breaking torque (Highest), and TS torque/Breaking torque >1.5 is desirable.

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