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main shaft bearinghcb71944-e-t-p4s

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

d
220 mm
d300 mm
b38 mm
a80 mm
da p2286 mm
da h12234 mm
1 min1,1 mm
ra max1 mm
ra1 max1 mm
rmin2,1 mm
m5,47 kg
weight
cr212000 n
basic rated dynamic load, radial
c0r188000 n
basic rated static load, radial
f011,5
ng fett3800 1/min
limit speed of grease lubrication
ng öl0 1/min
limit speed for minimum oil lubrication
cur8700 n
fatigue limit load, radial
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