Basic mechanic elements
Elements for manual movement
Bosch Rexroth offers 146 articles for manual movement in aluminium profile structures: roller elements RE 39, RE 45, and RE 45 SK for track rails, carrying rollers in D48x30 (no flange) and D58x30 (centre and side flange), hanging sliders, and groove sliders for slot 8 and 10 in various configurations (centred, single-sided, offset). Rack module 2 (Z=10) and pinion Z=12 module 2 provide positive-engagement power transmission for longitudinal motion. Guide profiles MV45 (L=3000 mm, grey) receive the roller elements and form the linear guide path.
Eco-Flow rollers in lengths EL=225, EL=325, and EL=425 mm (ST and KS variants) allow gravity roller conveyor sections to be built within the profile system. Stop sets for sliding doors and snap hooks complete the range for suspended transport systems and manual handling tasks.
- 143 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose Elements for manual movement
What matters when choosing: properties, comparison and typical applications.
Technical features
Product overview: motion elements
| Product group | Variants | Typical articles |
|---|---|---|
| Roller element | RE 39, RE 45, RE 45 SK | 3842520000, 3842554746, 3842554748 |
| Carrying roller | D48x30 no flange, D58x30 centre/side flange | 3842218940-42 |
| Groove slider slot 8 | centred, single-sided, offset, flat | 3842523209-13 |
| Groove slider slot 10 | centred, single-sided, offset | 3842523205-07 |
| Eco-Flow roller | ST EL=225/325/425, KS EL=225 | 3842525737-40 |
| Guide profile MV45 | L=3000 mm, grey | 3842554758 |
Typical applications
Typical applications: Building sliding door and partition wall systems in production and warehouse areas, constructing manual roller conveyors and gravity flow sections, setting up suspended transport solutions with hanging sliders and snap hooks, and implementing guided linear motion at assembly workstations using rack-and-pinion systems.