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main shaft bearinghc7021-e-t-p4s

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

d
105 mm
d160 mm
b26 mm
a44 mm
da p2143,5 mm
da h12121 mm
a max2 mm
rmin2 mm
m1,59 kg
weight
cr45000 n
basic rated dynamic load, radial
c0r38000 n
basic rated static load, radial
ng fett10000 1/min
limit speed of grease lubrication
ng öl17000 1/min
limit speed for minimum oil lubrication
cur2180 n
fatigue limit load, radial
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