QJ330N2MA

型号:
d:
D:
B:

Four-point Angular Contact Ball Bearings

image/1545378655.jpg
Four-point Angular Contact Ball Bearings

尺寸和参数

Bearing NO.
New :QJ330N2MA
Old :176330K
Boundary dimensions(mm)
d :150
D :320
B :65
r 1.2min :4
Basic load ratings(kN)
Cr :494
Cor :710
Limiting speed(rpm)
Grease :1600
Oil :2200
Application point
a :165
Abutment and fillet dimensions(mm)
da min :168
Da max :302
ra max :3
Value
e :0.95
x :0.6
Y1 :0.66
Y2 :1.07
Y0 :0.58
Weight (kg)
Refer :29
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