NA Series
Dimension and Parameters
Bearing Designation
Current Code :NA6903
Original Code :6534903
Shaft Diameter（mm） :12
Weight(Kg) :68.2
Boundary Dimensions(mm)
d :17
Fw :22
D :30
C :
B :23
Basic Load Rating(N)
Dynamic :14400
Static :24900
Limiting Speed(rpm)
Oil :17000
