Single row deep groove ball bearings are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types.
| d |
480 mm
|
Bore diameter |
|---|---|---|
| D |
700 mm
|
Outside diameter |
| B |
100 mm
|
Width |
| d1 |
≈ 550 mm
|
Shoulder diameter |
| D1 |
≈ 630 mm
|
Shoulder diameter |
| r1,2 |
min. 6 mm
|
Chamfer dimension |
| da |
min. 503 mm
|
Diameter of shaft abutment |
|---|---|---|
| Da |
max. 677 mm
|
Diameter of housing abutment |
| ra |
max. 5 mm
|
Radius of shaft or housing fillet |
| Basic dynamic load rating | C |
618 kN
|
|---|---|---|
| Basic static load rating | C0 |
1 140 kN
|
| Fatigue load limit | Pu |
20 kN
|
| Reference speed |
1 700 r/min
|
|
| Limiting speed |
1 400 r/min
|
|
| Minimum load factor | kr |
0.025
|
| Calculation factor | f0 |
16.1
|
| Mass bearing |
125 kg
|
| Dimensional tolerances |
Normal
|
| Radial run-out |
Normal
|
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