Número de pieza:
d:
D:
B:

Rodamientos de rodillos cilíndricos de una hilera

image/20240712/1720778161.png
Rodamientos de rodillos cilíndricos de una hilera

Dimension and Parameters

Bearing NO.
New :NJ322M
Old :42322
Boundary dimensions(mm)
d :110
D :240
B :50
r 1.2min :3
r3、4min :3
Fw :143
Ew :207
Basic load ratings(kN)
Cr :400
Cor :525
Limiting speed(rpm)
Grease :2000
Oil :2600
Abutment and fillet dimensions(mm)
da min :
db min :126
Da max :222
Db max :
ra max :2.5
rb max :2.5
Weight (kg)
Refer :11.8