Steel rollers – Ø 25 and 50 mm conveyor rollers with M8 and M12 thread
Galvanized conveyor rollers for gravity conveyors
Enprag steel rollers are galvanized steel conveyor rollers for building roller conveyors, flow racks and manual feeders. They come in diameters of 25 and 50 mm with an M8 or M12 thread and in lengths of 200–800 mm; CA02 brackets fix them into the 40 × 40 aluminium system. The rollers belong to the accessories of the modular systems.
Threaded galvanized conveyor rollers: MIS series
The steel conveyor roller MIS25-M8-300 has a diameter of 25 mm, an M8 thread and a length of 300 mm; the same series is made in lengths of 400 and 600 mm. For heavier crates, use the steel conveyor roller MIS55-A10-420-450 with a diameter of 50 mm, an M12 thread and a length of 400 mm, or its 600 mm variant MIS55-A10-620-650. All MIS rollers are made of galvanized steel, carry a 2-year warranty and are in stock.
Conveyor roller brackets for the 40 × 40 aluminium system
The mounting bracket for conveyor rollers with M8 thread CA02-2508 and bracket CA02-3112 for the M12 thread fix the rollers to 40 × 40 mm aluminium profiles; both are in stock. Rollers and profiles thus form a conveyor frame without welding.
Bearing roller and fixed-length rollers
The roller with pressed bearing XST-1110 measures 52 × 25 × 25 mm and is in stock. Fixed-length steel conveyor rollers are made in lengths of 200, 250, 300, 400, 500, 600, 700, 750 and 800 mm and are supplied to order.
| Type | Diameter / size | Design | Example model |
|---|---|---|---|
| MIS25 rollers with M8 thread | Ø 25 mm, length 300–600 mm | galvanized steel, in stock | MIS25-M8-300, MIS25-M8-600 |
| MIS55 rollers with M12 thread | Ø 50 mm, length 400–600 mm | galvanized steel, in stock | MIS55-A10-420-450 |
| Fixed-length rollers | length 200–800 mm | steel construction, to order | roller, length 400 mm |
| Roller brackets | M8 or M12 thread | for 40 × 40 aluminium system | CA02-2508, CA02-3112 |
| Roller with pressed bearing | 52 × 25 × 25 mm | in stock | XST-1110 |
Building a roller conveyor or feeder? Send us a sketch with dimensions, crate type and load – Enprag will recommend the roller diameter and length and prepare a 3D design of the whole structure free of charge. Contact Enprag.
Frequently asked questions
What diameters and lengths do steel rollers come in?
Enprag MIS series steel rollers have a diameter of 25 mm with an M8 thread (lengths 300, 400 and 600 mm) or 50 mm with an M12 thread (lengths 400 and 600 mm). Fixed-length rollers are made in the range of 200–800 mm.
How are steel rollers fixed to a structure?
Threaded steel rollers are attached to 40 × 40 mm aluminium profiles with Enprag brackets CA02-2508 (M8) or CA02-3112 (M12). The conveyor frame is assembled with screws, without welding.
Are steel rollers in stock?
Enprag MIS series rollers, CA02 brackets and the XST-1110 bearing roller are in stock, and stocked material is delivered within a few days. Fixed-length rollers of 200–800 mm are supplied to order.
Can Enprag build a complete conveyor from steel rollers?
Yes, Enprag designs gravity and powered conveyors for a smooth material flow between workstations; the 3D design is free. We supply the material, cut parts with assembly instructions or a fully assembled structure – 3 delivery types to suit your capacity.
