NA4840-Needle Roller Bearings-The QWE Company

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NA4840 Needle roller bearing with machine cut ferrule and inner ring

Position：Model > Needle Roller Bearings

Main Dimensions & Performance Data

Model	NA4840
d	200 mm
od	50 mm
B	250 mm
cr	224 kN
cor	735 kN
Pu	75 Pu
reference speed	1800 r/min
limit speed	2000 r/min
weight	5.8 kg

Mounting dimensions

F	220
r1,2 min	1.5
s max	1.5
da min	208
Da max	242
ra max	1.5

Previous：NA4838

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