THB BEARINGS CO., LTD.
THB BEARINGS CO., LTD.
BK 1212

BK 1212 Drawn Cup Needle Roller Bearing

Specifications of BK 1212 Drawn Cup Needle Roller Bearing


DesignationsBK1212
Dimensions(mm)Fw12
D18
C12
r1,20.8
Basic load ratings(KN)Basic load ratings (dynamic)(C)5,957
Basic load ratings (static)(C0)7,056
Fatigue load limit (Pu)0,808
Speed ratings(r/min)Speed ratings (Reference speed)16 000
Speed ratings (Limting speed)18 000
Mass(kg)0.01