Bearing NO.
Cylindrical bore :NNU49/850
Tapered bore :NNU49/850K
Boundary dimensions(mm)
d :850
D :1120
B/C :272
r?1.2min :6
r3.4min :6
Basic load ratings(kN)
Cr :5940
Cor :18000
Limiting speed(rpm)
Speed Ratings :360
Abutment and fillet dimensions(mm)
da max :930
Da max :1094
ra max :5
rb max :5
Weight (kg)
Refer :360
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