NA Series
Dimension and Parameters
Bearing Designation
Current Code :NA4901
Original Code :4524901
Shaft Diameter（mm） :12
Weight(Kg) :25.1
Boundary Dimensions(mm)
d :12
Fw :16
D :24
C :
B :13
Basic Load Rating(N)
Dynamic :9000
Static :10800
Limiting Speed(rpm)
Oil :20000
