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main shaft bearingb71948-c-t-p4s

adjustment, installed in pairs, the contact angle of alpha = 15 °, the limit of tolerance

d
240 mm
d320 mm
b38 mm
a57 mm
da p2307 mm
da h12254 mm
1 min1,1 mm
ra max1 mm
ra1 max1 mm
rmin2,1 mm
m7,1 kg
weight
cr224000 n
basic rated dynamic load, radial
c0r310000 n
basic rated static load, radial
f016,5
ng fett3200 1/min
limit speed of grease lubrication
ng öl4800 1/min
limit speed for minimum oil lubrication
cur13500 n
fatigue limit load, radial
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