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Main shaft bearing>B71904-C-2RSD-T-P4S

Adjustable, in pairs, contact angle α= 15°, lip seals on both sides, non-contact, tight tolerances

d20 mm
D37 mm
B9 mm
a8 mm
Da p233,5 mm
da h1224 mm
r1 min0,3 mm
ra max0,3 mm
ra1 max0,3 mm
rmin0,3 mm
m0,038 kg
Weight
Cr7350 N
Basic dynamic load rating,Path item
C0r4550 N
Basic static load rating,Path item
nG Fett38000 1/min
Limit speed during grease lubrication
Cur330 N
Fatigue limit load,Path item
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