| product number | Product Specifications | h | W | Quantity / piece | weight/piece | Remark |
| 519SSPZ | Stainless steel load bearing adjustment wheel orange flat groove | 34.5 | Ø28 | 400 | 39 | |
| 519-1SSAPZ | Stainless steel load-bearing bearing adjustment double wheel orange flat ditch | 34.5 | Ø28 | 200 | 31 |
