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滚针轴承 滚针轴承

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RNAO25X37X16-XL_Needle Roller Bearings

Main Dimensions & Performance Data

Fw

25 mm

D

37 mm

C

16 mm

Cr

23500 N

Cor

27500 N

Cur

4650 N

Reference speed

10000 rpm

Limiting speed

17200 rpm

Mounting dimensions

E

32 mm Outer ring raceway diameter

Db

25.6 mm Axial Guide NK / Housing Shoulder Diameter

r min

0.3 mm Minimum chamfer size

db

31.4 mm Axial guide NK/shaft shoulder diameter

Da

32.5 mm Outer ring shoulder diameter

ra max

0.3 mm Maximum pocket radius

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature
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