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  1. INA Main shaft bearing

Main shaft bearing>HS7021-C-T-P4S

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

d105 mm
D160 mm
B26 mm
a31 mm
Da p2143,5 mm
da h12121 mm
ra max2 mm
rmin2 mm
m1,7 kg
Weight
Cr49000 N
Basic dynamic load rating,Path item
C0r58500 N
Basic static load rating,Path item
nG Fett10000 1/min
Limit speed during grease lubrication
nG Öl17000 1/min
Limit speed with minimum oil lubrication
Cur3250 N
Fatigue limit load,Path item
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