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spherical roller bearings22248-b-k-mb

according to the main dimensions of the din 635-2 standard, cone hole, taper 1:12

d240 mm mm
d440 mm
b120 mm
mmda min
d1
da max423 mm
257 mm
ds12,5 mm
ns23,5 mm
ra maxa max3 mm
rmin4 mm
m81,2 kg
weight
cr1960000 n
basic rated dynamic load, radial
e0,29
y12,35
y23,5
c0r3050000 n
basic rated static load, radial
y02,3
ng1300 1/min
limit speed
nb1180 1/min
reference speed
cur184000 n
fatigue limit load, radial
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