NSK 74500/74850轴承,NSK 74500/74850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 74500/74850轴承

d - 127 mm

D - 215,9 mm

T - 47,625 mm

B - 47,625 mm

C - 34,925 mm

ra1 max. - 3,3 mm

a - 48,4 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 196 mm

db - 141 mm

ra max. - 3,5 mm

da - 148 mm

Db - 208 mm

Weight - 6,91 Kg

Basic dynamic load rating (C) - 287 kN

Basic static load rating (C0) - 495 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2000 r/min

Calculation factor (e) - 0,49

Calculation factor (Y0) - 0,68

Calculation factor (Y1) - 1,2

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Hot number:SNR 7314 B/DT NTN NN 3012 K MAC N 307 NSK NJ 2328 EM OKB 203-CS OKB 802/28 CX HH949549/10 SKF (Old No.) MM35BS72/19P/4 INA NA-4852 SKF 21215 SKF 23160-2CS5K/VT143 SKF 6406 SKF PSMF 142012 A51 SKF W 6202-2RS1/VP311 SKF YSPAG 205-100