Technical data
| Groove diameter: | 73 mm |
|---|---|
| Identical in construction to the manufacturer: | Otis |
| Inner diameter: | 25 mm |
| Material: | PA6G (Gusspolyamid 6) |
| Number of ball bearings: | 1 x ball bearing 6205 ZZ |
| Outer diameter: | 79,5 mm |
| Width of the roll: | 13 mm, 17 mm |