Bearing NO.
Cylindrical bore :NNU40/750
Tapered bore :NNU40/750K
Boundary dimensions(mm)
d :750
D :1090
B/C :335
r 1.2min :7.5
r3.4min :7.5
Basic load ratings(kN)
Cr :10200
Cor :24000
Limiting speed(rpm)
Speed Ratings :430
Abutment and fillet dimensions(mm)
da max :816
Da max :1057
ra max :6
rb max :6
Weight (kg)
Refer :925
