THB BEARINGS CO., LTD.
THB BEARINGS CO., LTD.
NKS 55

NKS 55 Machined Needle Roller Bearing

Specifications of NKS 55 Machined Needle Roller Bearing


DesignationsNKS55
Dimensions(mm)Fw55
D72
C22
r1,21
Basic load ratings(KN)Basic load ratings (dynamic)(C)43,7
Basic load ratings (static)(C0)74,9
Fatigue load limit (Pu)9,6
Speed ratings(r/min)Speed ratings (Reference speed)7 000
Speed ratings (Limting speed)8 000
Mass(kg)0,22