NSK 749/742轴承,NSK 749/742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 749/742轴承

d - 85,026 mm

D - 150,089 mm

T - 44,45 mm

B - 46,672 mm

C - 36,512 mm

ra1 max. - 3,3 mm

a - 32,5 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 134 mm

db - 95 mm

ra max. - 3,5 mm

da - 101 mm

Db - 142 mm

Weight - 3,21 Kg

Basic dynamic load rating (C) - 265 kN

Basic static load rating (C0) - 370 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1

Calculation factor (Y1) - 1,8

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Hot number:FAG 7030 C/DF KOYO 7319 B/DT STEYR NUP 2209 E OKB 334H KOYO 30310DJR/2YD SKF 305 FAG 713610020 Fersa M804048/M804010 NTN NNU4934K STEYR 6420M HOFF NU-209 FAG SN-226..22226 MRC 1972S SKF NATR 17 BARDEN HC7012C.T.P4S