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 :NU2956M
Old :2032956
Boundary dimensions(mm)
d :280
D :380
B :60
r 1.2min :2.1
r3、4min :2.1
Fw :307
Ew :
Basic load ratings(kN)
Cr :575
Cor :1150
Limiting speed(rpm)
Grease :1500
Oil :1800
Abutment and fillet dimensions(mm)
da min :
db min :297
Da max :361
Db max :
ra max :2
rb max :2
Weight (kg)
Refer :20.2