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main shaft bearingb7204-e-t-p4s

adjustment, or unit installed in pairs, the contact angle of alpha = 25 °, limit of tolerance

d
20 mm
d47 mm
b14 mm
a15 mm
da p240,5 mm
da h1226,5 mm
1 min1 mm
ra max1 mm
ra1 max1 mm
rmin1 mm
m0,103 kg
weight
cr14000 n
basic rated dynamic load, radial
c0r7800 n
basic rated static load, radial
ng fett30000 1/min
limit speed of grease lubrication
ng öl45000 1/min
limit speed for minimum oil lubrication
cur790 n
fatigue limit load, radial
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