NSK 02872/02820轴承,NSK 02872/02820圆锥滚子轴承-搜轴承NSK数据中心
搜轴承 -- NSK轴承型号查询 -- 圆锥滚子轴承 -- NSK 02872/02820轴承

d - 28,575 mm

D - 73,025 mm

T - 22,225 mm

B - 22,225 mm

C - 17,462 mm

ra1 max. - 3,3 mm

a - 18,3 mm

r min. - 0,8 mm

r1 min. - 3,3 mm

Da - 62 mm

db - 37 mm

ra max. - 0,8 mm

da - 37,5 mm

Db - 68 mm

Weight - 0,481 Kg

Basic dynamic load rating (C) - 54,5 kN

Basic static load rating (C0) - 64,5 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7100 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,3

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