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  1. FAG Needle roller bearing

needle roller bearingrnao40x55x20

there is no guard

axial guidance of needle roller and holder assembly on axis
axial guidance of needle roller and holder assembly on axis
fw40 mm
d55 mm
c20 mm
46,2 mm
da47,5 mm
db40,6 mm
db
e47 mm
ra max0,3 mm
rmin0,3 mm mm
m145 g
weight
cr37000 n
basic rated dynamic load, radial
c0r57000 n
basic rated static load, radial
cur8900 n
fatigue limit load, radial
ng11300 1/min
limit speed
nb6600 1/min
reference speed
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