DSB
DSB 120
DSB 120 *
Spherical-plain bearing with steel/steel, maintenance required
Measurements
| d (Bore) | 120 mm |
|---|---|
| d₁ | 125,5 mm |
| D | 190 mm |
| dₖ | 175 mm |
| B (Width) | 105 mm |
| C | 90 mm |
| rs mm | 1 mm |
| r1s mm | 1 mm |
| α (Tilt) | 5 |
| Weight | 12,54 |
| C (Dynamic) | 1540 kN |
| C₀ (Static) | 9270 kN |
| Radial clearance | 110-200 |
Details
Special characteristics:
- For use with heavy shock loads, therefore is particularly suitable for the vibration range with slow, heavy movements.
- The spherical plain bearing has a large contact area in the joint ball area, which is why it is preferred for heavy loads.
- The outer ring is split in two places to accommodate the joint ball. The splited outer ring and the joint ball are held together by a snap ring in the groove around the outer ring.
For shaft diameters from 70 mm to 150 mm.