Back
Single Row Tapered Roller Bearings (Inch Series)
Single Row Tapered Roller Bearings (Inch Series)
QDY
Single Row Tapered Roller Bearings (Inch Series)
QDY
Printable Page
Dimension and Parameters
-
Bearing NO. :LM770949/LM770910
- Boundary dimensions(mm)
-
d :457.2
-
D :603.25
-
T :85.725
-
B :84.138
-
C :60.325
-
r 1.2min :6.4
-
r 3.4min :3.3
- Basic load ratings(kN)
-
Cr :1310
-
Cor :2900
- Limiting speed(rpm)
-
Grease :480
-
Oil :630
- Application point
-
a :115.9
- Abutment and fillet dimensions(mm)
-
da max :499
-
db min :474
-
Da max :570
-
Db min :590
-
ra max :6.4
-
rb max :3.3
- Value
-
e :0.45
-
Y :1.3
-
Y0 :0.73
- Weight (kg)
-
Refer :59.5
