All Brands

Main shaft bearing>B71903-C-T-P4S

Adjustment, in pairs, contact angle α= 15°, restricted tolerance

d17 mm
D30 mm
B7 mm
a7 mm
Da p227,5 mm
da h1220 mm
r1 min0,3 mm
ra max0,3 mm
ra1 max0,3 mm
rmin0,3 mm
m0,018 kg
Weight
Cr5300 N
Basic dynamic load rating,Path item
C0r3150 N
Basic static load rating,Path item
f014,8
nG Fett48000 1/min
Limit speed during grease lubrication
nG Öl70000 1/min
Limit speed with minimum oil lubrication
Cur229 N
Fatigue limit load,Path item
Copyright © Wuxi Pairui Precision Bearing Co., Ltd.    Powered by ZMEB