DSB
DSB 70
DSB 70 *
Spherical-plain bearing with steel/steel, maintenance required
Measurements
| d (Bore) | 70 mm |
|---|---|
| d₁ | 74.5 mm |
| D | 110 mm |
| dₖ | 100 mm |
| B (Width) | 58 mm |
| C | 50 mm |
| rs mm | 0,6 mm |
| r1s mm | 0.6 mm |
| α (Tilt) | 5 |
| Weight | 2,3 |
| C (Dynamic) | 490 kN |
| C₀ (Static) | 2940 kN |
| Radial clearance | 95 - 170 |
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.