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K20x28x20 Cage as-needle roller

Position:Model > Needle Roller Bearings
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Main Dimensions & Performance Data

Model

K20x28x20

Fw

20 mm

Ew

28 mm

U

20 mm

C

22.9 kN

cr

28.5 kN

Pu

3.45 Pu

reference speed

18000 r/min

limit speed

20000 r/min

weight

27 kg
Mounting dimensions

径向轴密封单唇

G20x28x4

径向轴密封双唇

SD20x28x4

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