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  1. FAG Spherical roller bearings

spherical roller bearings239/630-b-k-mb + h39/630

according to the main dimensions of the din 635-2 standard, with cone hole and set

assembly
b
d1h600
d850 mm
165 mm
ba mina min20 mm
c75 mm
c196 mm
d1784,5 mm784,5
da max827 mm
d730 mm
d630 mm
da max688 mm
db min649 mm
ds12,5 mm
l254 mm
ns23,5 mm
ra max5 mm
rmin6 mm
h39/630
weight，tight set
m283 kg
weight
m1123 kg
weight，tight set
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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