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Single Row Cylindrical Roller Bearings
Single Row Cylindrical Roller Bearings
QDY
Single Row Cylindrical Roller Bearings
QDY
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Dimension and Parameters
- Bearing NO.
-
New :NU2288
-
Old :32588
- Boundary dimensions(mm)
-
d :440
-
D :790
-
B :200
-
r 1.2min :7.5
-
r3、4min :7.5
-
Fw :530
-
Ew :
- Basic load ratings(kN)
-
Cr :4850
-
Cor :8650
- Limiting speed(rpm)
-
Grease :700
-
Oil :850
- Abutment and fillet dimensions(mm)
-
da min :
-
db min :482
-
Da max :742
-
Db max :
-
ra max :6
-
rb max :6
- Weight (kg)
-
Refer :446
