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main shaft bearingb7048-e-t-p4s

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

d
240 mm
d360 mm
b56 mm
a98 mm
da p2341 mm
da h12260 mm
1 min3 mm
ra max2,5 mm
ra1 max1 mm
rmin3 mm
m16,7 kg
weight
cr315000 n
basic rated dynamic load, radial
c0r440000 n
basic rated static load, radial
ng fett2800 1/min
limit speed of grease lubrication
ng öl4300 1/min
limit speed for minimum oil lubrication
cur18500 n
fatigue limit load, radial
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