Spherical roller thrust bearings accommodate very heavy axial and considerable radial loads. They have the highest load rating of all thrust bearings, enabling compact, high power density bearing arrangements. By combining two or more spherical roller thrust bearings, it is possible to create a bearing arrangement that is either self-aligning, allowing misalignment of the shaft, or very stiff.
| d |
950 mm
|
Bore diameter |
|---|---|---|
| D |
1 600 mm
|
Outside diameter |
| H |
390 mm
|
Height |
| d1 |
≈ 1 470 mm
|
Outside diameter of shaft washer end side face |
| D1 |
≈ 1 209 mm
|
Shoulder diameter outer ring |
| B |
153 mm
|
Width shaft washer or length of shaft washer bore diameter that fits on shaft (bearings with a machined cage) |
| B1 |
377 mm
|
Height shaft washer + cage |
| C |
191 mm
|
Height housing washer |
| s |
546 mm
|
Distance from shaft washer end side face to pressure point |
| r1,2 |
min. 15 mm
|
Chamfer dimension shaft washer |
| da |
min. 1 275 mm
|
Diameter of shaft abutment |
|---|---|---|
| Da |
max. 1 400 mm
|
Diameter of housing abutment |
| ra |
max. 12 mm
|
Fillet radius |
| Basic dynamic load rating | C |
28 200 kN
|
|---|---|---|
| Basic static load rating | C0 |
132 000 kN
|
| Fatigue load limit | Pu |
7 800 kN
|
| Reference speed |
140 r/min
|
|
| Limiting speed |
280 r/min
|
|
| Minimum axial load factor | A |
1 700
|
| Mass bearing |
3 065 kg
|
Reviews
There are no reviews yet.