NSK R620-1轴承,NSK R620-1圆柱滚子轴承-搜轴承NSK数据中心
搜轴承 -- NSK -- 圆柱滚子轴承 -- NSK R620-1轴承

d - 620 mm

D - 820 mm

T - 90 mm

B - 80 mm

C - 55 mm

ra1 max. - 4 mm

a - 262,8 mm

r min. - 6 mm

r1 min. - 5 mm

Da - 766 mm

db - 642 mm

ra max. - 5 mm

da - 681 mm

Db - 803 mm

Weight - 117 Kg

Basic dynamic load rating (C) - 1700 kN

Basic static load rating (C0) - 4000 kN

Calculation factor (e) - 0,94

Calculation factor (Y1) - 0,6

Calculation factor (Y2) - 0,35

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Hot number:FAG 7210 C BARDEN 7228 C/DF OKB 246110 FBJ 77R12 ISO 6016 ZZ ZEN 61702-2Z NTN 7009CDF/GLP4 INA F-95915 ISO GE 040/65 XES CX K100x108x27 NTN KBK19X23X21.8 Timken M-2081 IKO TLA 1812 Z FAG SN-316..1316 SKF NJ 2320 ECP