Heavy-Duty Steel Conveyor Idler Roller with Precision Bearings - China Suppliers & Factory for Industrial Use
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.
Unmatched Durability and Load Support
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.
Environmental Versatility
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.
Application and Compatibility
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). However, please note that due to its specific bearing configuration, it is not suitable for use as a tensioning roller in belt conveyor systems.
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 | √ | √ | |