RUBBER BLOCKS
FOR YOUR
FOR FLIP-FLOW SCREENING MACHINES
50 mm WIDTH
283 x 50 x 45 mm - 4 lobes / 4 holes
Rubber blocks primarily perform a back and forth movement and are subjected to heavy horizontal and vertical stress during operation. Due to the pre-tensioning of the installed rubber blocks, no stretching occurs despite large oscillation amplitudes. As long as the maximum permissible oscillation amplitudes are not exceeded, it is guaranteed that the rubber blocks do not overheat during operation and achieve a long service life.
For a rubber block height of 50 mm applies:
- Preload dimension = 3 mm
- Stoke lenght 2a = 12-18 mm
Technical data
| Length x width x height | 283 x 50 x 45 mm |
| Material | rubber made from a special mixture |
| Spring rate C | 1,69 [kN/cm] -5%/+11% |
| Hardness | 45 -3/+2 Shore A |
| Metal plate | RAL 5022 / gentian blue |
| Weight | 1,85 kg |
| Holes | 4 |
70 mm WIDTH
310 x 60 x 70 mm – 4 lobes / 4 holes
Rubber blocks primarily perform a back and forth movement and are subjected to heavy horizontal and vertical stress during operation. Due to the pre-tensioning of the installed rubber blocks, no stretching occurs despite large oscillation amplitudes. As long as the maximum permissible oscillation amplitudes are not exceeded, it is guaranteed that the rubber blocks do not overheat during operation and achieve a long service life.
For a rubber block height of 70 mm applies:
- Preload dimension = 4 mm
- Stoke lenght 2a = 14-22 mm
Technical data
| Length x width x height | 310 x 70 x 60 mm |
| Material | rubber made from a special mixture |
| Spring rate C | 1,75 [kN/cm] -5%/+11% |
| Hardness | 45 -3/+2 Shore A |
| Metal plate | RAL 5022 / gentian blue |
| Weight | 2,58 kg |
| Holes | 4 |
90 mm WIDTH
310 x 60 x 90 mm – 4 lobes / 4 holes
Rubber blocks primarily perform a back and forth movement and are subjected to heavy horizontal and vertical stress during operation. Due to the pre-tensioning of the installed rubber blocks, no stretching occurs despite large oscillation amplitudes. As long as the maximum permissible oscillation amplitudes are not exceeded, it is guaranteed that the rubber blocks do not overheat during operation and achieve a long service life.
For a rubber block height of 90 mm applies:
- Preload dimension = 4 mm
- Stoke lenght 2a = 14-22 mm
Technical data
| Length x width x height | 310 x 90 x 60 mm |
| Material | rubber made from a special mixture |
| Spring rate C | 2,25 [kN/cm] -5%/+11% |
| Hardness | 45 -3/+2 Shore A |
| Metal plate | RAL 5022 / gentian blue |
| Weight | 3,32 kg |
| Holes | 4 |
100 mm WIDTH
486 x 100 x 60 mm – 4 lobes / 8 holes
Rubber blocks primarily perform a back and forth movement and are subjected to heavy horizontal and vertical stress during operation. Due to the pre-tensioning of the installed rubber blocks, no stretching occurs despite large oscillation amplitudes. As long as the maximum permissible oscillation amplitudes are not exceeded, it is guaranteed that the rubber blocks do not overheat during operation and achieve a long service life.
For a rubber block height of 100 mm applies:
- Preload dimension = 4 mm
- Stoke lenght 2a = 14-22 mm
Technical data
| Length x width x height | 486 x 100 x 60 mm |
| Material | rubber made from a special mixture |
| Spring rate C | 4,41 [kN/cm] -5%/+11% |
| Hardness | 45 -3/+2 Shore A |
| Metal plate | RAL 5022 / gentian blue |
| Weight | 6,30 kg |
| Holes | 8 |
