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spherical roller bearings239/630-b-mb

according to the din 635-2 standard main dimensions

d630 mm mm
d850 mm
b165 mm
mmda min
d1
da max827 mm
653 mm
ds12,5 mm
ns23,5 mm
ra maxa max5 mm
rmin6 mm
m292 kg
weight
cr4050000 n
basic rated dynamic load, radial
e0,18
y13,8
y25,66
c0r9800000 n
basic rated static load, radial
y03,72
ng530 1/min
limit speed
nb405 1/min
reference speed
cur710000 n
fatigue limit load, radial
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