One-way Bearing
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-Drawn Cup Needle Clutch
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One-way Bearing
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Needle Roller Bearing Without inner Ring
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Yoke type track roller
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HF Series Needle Roller Bearing

Freewheel Clutch with Pressed Ring

Shaft Code Weightg 尺        寸（mm) Torque Transmission

Md

Nm

 Speed Limit1） Remarks
mm Fw D C

-0.25

 rs

min.

 n

min-1

 NA2)

min-1
4 HF0406 1 4 8 6 0.3 0.34 34000 14000 　
6 HF0612 3 6 10 12 0.3 1.76 23000 13000 　
8 HF0812 3.5 8 12 12 0.3 3.15 17000 12000 　
10 HF1012 4 10 14 12 0.3 5.3 14000 11000 　
12 HF1216 11.6 12 18 16 0.3 12.2 11000 8000 　
14 HF1416 13 14 20 16 0.3 17.3 9500 8000 　
16 HF1616 14 16 22 16 0.3 20.5 8500 7500 　
18 HF1816 15.5 18 24 16 0.3 24.1 7500 7500 　
20 HF2012 15 20 26 12 0.3 20.2 7000 6500 　
HF2016 17 20 26 16 0.3 28.5 7000 6500 　
25 HF2520 30.9 25 32 20 0.3 66 5500 5500 　
30 HF3016 32 30 37 16 0.3 70 4500 4500 　

1)Speed Limit对脂和油润滑都有效。

2）外圈旋转的Speed Limit。