RETURN ROLLERS
Return rollers with spaced rubber rings for eliminating residual contamination that forms in the belt surface when abrasive and sticky materials are conveyed.
Rubber rings are mounted in various arrangements and sizes. Rubber ring specifications:
- Hardness 73 ±3 shore
- Density 1,26 ±0,2 g/cm3
- Tensile strength >15 MPa
- Elongation > 200%
- Abrasion < 180 mm3
Return rings dimensions
| Tube diameter | |||||
| 63 | 89 | 108 | 133 | ||
| Ring diameter | 89 | ||||
| 108 | x | ||||
| 133 | x | x | |||
| 159 | x | x | |||
| 180 | x | ||||
| 194 | x | ||||
| 215 | x | ||||
