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main shaft bearingb7209-e-2rsd-t-p4s

adjustment, installed in pairs, the contact angle of alpha = 25 °, on both sides of the lip seal, non-contact, limit of tolerance

d
45 mm
d85 mm
b19 mm
a25 mm
da p278 mm
da h1252,5 mm
1 min1,1 mm
ra max1 mm
ra1 max1 mm
rmin1,1 mm
m0,434 kg
weight
cr32000 n
basic rated dynamic load, radial
c0r23600 n
basic rated static load, radial
ng fett15000 1/min
limit speed of grease lubrication
cur1740 n
fatigue limit load, radial
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