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  1. INA Tapered roller bearing

Tapered roller bearing>31322-X

Main dimensions according to DIN ISO 355 / DIN 720, separable, adjustable or in pairs

d110 mm
D240 mm
T63 mm
a75 mm
B57 mm
C38 mm
Ca min7 mm
Cb min25 mm
Da max226 mm
Da min188 mm
Db min224 mm
d1178 mm
da max135 mm
db min124 mm
r1, 2 min4 mm
r3, 4 min3 mm
ra max4 mm
rb max3 mm
m12,3 kg
Weight
Cr465000 N
Basic dynamic load rating,Path item
C0r590000 N
Basic static load rating,Path item
e0,83
Y0,73
Y00,4
Cur70000 N
Fatigue limit load,Path item
nG2800 1/min
Limit speed
nB2600 1/min
Reference speed
T7GB110
Corresponding model according to DIN ISO 355
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