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Main shaft bearing>B71920-C-T-P4S

Adjustment, in pairs, contact angle α= 15°, restricted tolerance

d100 mm
D140 mm
B20 mm
a26 mm
Da p2133 mm
da h12107 mm
r1 min1,1 mm
ra max0,6 mm
ra1 max0,6 mm
rmin1,1 mm
m0,772 kg
Weight
Cr58500 N
Basic dynamic load rating,Path item
C0r64000 N
Basic static load rating,Path item
f016,4
nG Fett9000 1/min
Limit speed during grease lubrication
nG Öl15000 1/min
Limit speed with minimum oil lubrication
Cur4200 N
Fatigue limit load,Path item
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