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  1. INA Spherical roller bearings

Spherical roller bearings>22348-K-MB + H2348X

Main dimensions according to DIN 635-2, Cone hole and Adapter sleeve

Component
d1H220 mm
D500 mm
B155 mm
Ba min11 mm
c37 mm
D1420 mm
Da max480 mm
Dm300 mm
d240 mm
da max296 mm
db min257 mm
ds12,5 mm
l199 mm
ns23,5 mm
ra max4 mm
rmin5 mm
H2348X
Weight，Adapter sleeve
m145 kg
Weight
m120,9 kg
Weight，Adapter sleeve
Cr2650000 N
Basic dynamic load rating,Path item
e0,35
Y11,95
Y22,9
C0r3900000 N
Basic static load rating,Path item
Y01,91
nG1500 1/min
Limit speed
nB870 1/min
Reference speed
Cur249000 N
Fatigue limit load,Path item
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