Heavy-Duty Steel Conveyor Idler Roller with Precision Bearing Housing - China Suppliers & Factory Quality
Product Introduction
The Heavy-Duty Steel Conveyor Idler Roller is the definitive solution for rugged environments where plastic components simply cannot compete. By integrating precision ball bearings into a heavy-duty steel stamped housing, this roller provides an incredibly strong, one-piece assembly that thrives under pressure and high-impact conditions.
The primary advantage of this series is its structural integrity. The steel-on-steel construction allows it to support much larger loads than traditional plastic-housed rollers. While this results in slightly more operational noise and a marginally higher startup inertia, the trade-off is a roller that can withstand the rigors of heavy industrial manufacturing and bulk material transport.
One of the standout features of this steel conveyor roller is its resilience against temperature fluctuations. Whether your facility operates in cold storage at -20°C or near high-heat machinery at +80°C, the steel components maintain their dimensional stability. Furthermore, its fully anti-static design ensures it is safe for use in environments where electrostatic discharge must be strictly controlled, such as electronics assembly or chemical processing.
With a wide range of available diameters, this series can be adapted to various system scales. It is specifically recommended for use as a belt conveyor idler (carrying roller). For companies requiring a "fit and forget" solution that offers strength, thermal resistance, and ESD safety, this steel-housed roller is the industry benchmark.
Product Parameters
| D&T | Bearing | Shaft | Tube | ||
|---|---|---|---|---|---|
| Galvanised Steel | Stainless Steel | Aluminium Alloy | |||
| Φ38*1.2/1.5 | 6001 | Φ12 | ✔ | ✔ | — |
| Φ50*1.2/1.5/2.0 | 6001/6002 | Φ12/15 | ✔ | ✔ | — |
| Φ60*1.5/2.0/2.5/3.0 | 6001/6002 | Φ12/15 | ✔ | ✔ | — |
| Φ76*2.0/2.5/3.0/3.75 | 6202/6204 | Φ15/20 | ✔ | ✔ | — |
| Φ80*3.0 | 6204 | Φ20 | ✔ | ✔ | — |
| Φ89*3.0/3.75 | 6204 | Φ20 | ✔ | ✔ | — |