THB BEARINGS CO., LTD.
THB BEARINGS CO., LTD.
NK 29/30

NK 29/30 Machined Needle Roller Bearing

Specifications of NK 29/30 Machined Needle Roller Bearing


DesignationsNK29/30
Dimensions(mm)Fw29
D38
C30
r1,20.3
Basic load ratings(KN)Basic load ratings (dynamic)(C)31,3
Basic load ratings (static)(C0)57,6
Fatigue load limit (Pu)7,4
Speed ratings(r/min)Speed ratings (Reference speed)14 000
Speed ratings (Limting speed)15 000
Mass(kg)0,084