Bearing NO.
New :NU1948M
Old :1032948
Boundary dimensions(mm)
d :240
D :320
B :38
r 1.2min :2.1
r3、4min :2.1
Fw :260
Ew :
Basic load ratings(kN)
Cr :315
Cor :550
Limiting speed(rpm)
Grease :2000
Oil :2400
Abutment and fillet dimensions(mm)
da min :
db min :253
Da max :302
Db max :
ra max :2
rb max :2
Weight (kg)
Refer :8.68
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