Inch Series Taper Roller Bearing
Dimension and Parameters
Bearing No. :1988/1922/Q
Boundary dimensions（mm）
d :28,575
D :57,150
T :19,845
Basic load ratings(kN)
Dynamic(Cr) :47,3
Static(Cor) :55
Pu :6
Limiting speed(rpm )
Speed Ratings :9000
Limiting Speed :13000
Weight
Kg :0,22
