| Model | D,mm | Length,mm | d,mm | Bearing | Tube Material | Shaft Material | Surface Tre |
| D38 | 38 | 80-1000 | 12 | 6001ZZ Or 6002ZZ | Carbon Steel Or Stainless | Carbon Steel Or Stainless | Zincorplated Or Chromeorplated Or Nickelorplated |
| D50 | 50 | 80-1000 | 12 | ||||
| D57 | 57 | 100-1000 | 12/15 | ||||
| D60 | 60 | 100-1000 | 12/15 | ||||
| D75 | 75 | 100-1000 | 12/15 | ||||
| Structure: the use of special labyrinth type bearing dust (special steel shaft seats), precision bearings, cylinder open slot R Features: high transmission efficiency, ultra-quiet, anti-static Uses: Suitable for belt drive-type roller conveyor type product release | |||||||