Bearing NO.
New :NU3868M
Old :
Boundary dimensions(mm)
d :340
D :420
B :60
r?1.2min :2.1
r3、4min :2.1
Fw :362
Ew :
Basic load ratings(kN)
Cr :515
Cor :1250
Limiting speed(rpm)
Grease :1200
Oil :1500
Abutment and fillet dimensions(mm)
da min :
db min :359
Da max :400
Db max :
ra max :2
rb max :2
Weight (kg)
Refer :18.6
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