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main shaft bearinghcb7220-e-t-p4s

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

d
100 mm
d180 mm
b34 mm
a50 mm
da p2165,5 mm
da h12114,5 mm
1 min2,1 mm
ra max2,1 mm
ra1 max2,1 mm
rmin2,1 mm
m2,88 kg
weight
cr129000 n
basic rated dynamic load, radial
c0r81000 n
basic rated static load, radial
ng fett8000 1/min
limit speed of grease lubrication
ng öl0 1/min
limit speed for minimum oil lubrication
cur5100 n
fatigue limit load, radial
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