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needle roller bearingna4910

according to din 617 / iso 1206 standard, size series of 49

d50 mm
d72 mm
b22 mm
f58 mm
rmin0,6 mm
1 mm
axial displacement
274 g
m
weight
cr53000 n
basic rated dynamic load, radial
c0r80000 n
basic rated static load, radial
cur13800 n n
fatigue limit load, radial
ng8000 1/min
limit speed
nb4350 1/min
reference speed
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