All Brands

four-point contact ball bearingqj248-n2-mpa

according to din 628-4 main dimensions, can be removed, the cutting part, with two locking slot

ra max
d240 mm
d440 mm
b72 mm
a238 mm
an15 mm
n12,5 mm
d1367 mm
da max423 mm
d1312,5 mm
da min257 mm
3 mm
rmin4 mm
rn2,5 mm
m53,1 kg
weight
cr680000 n
basic rated dynamic load, radial
c0r1270000 n
basic rated static load, radial
ng2800 1/min
limit speed
cur30500 n
fatigue limit load, radial
Copyright © Wuxi Pairui Precision Bearing Co., Ltd.    Powered by ZMEB