THB BEARINGS CO., LTD.
THB BEARINGS CO., LTD.
BK 3020

BK 3020 Drawn Cup Needle Roller Bearing

Specifications of BK 3020 Drawn Cup Needle Roller Bearing


DesignationsBK3020
Dimensions(mm)Fw30
D37
C20
r1,20.8
Basic load ratings(KN)Basic load ratings (dynamic)(C)19,855
Basic load ratings (static)(C0)38.4
Fatigue load limit (Pu)4,513
Speed ratings(r/min)Speed ratings (Reference speed)8,000
Speed ratings (Limting speed)9,000
Mass(kg)0.047