Detailed Product Description

Our company can produce all kinds of belt conveyor and its spare parts, such as idler roller (see above picture), pulleys and brackets. And upon more than 20 years' producing experiences, our company has had a great improvement on idler rollers, but only on the quality and performance but also on the surface. The roller above mentioned is painted by stoving varnish, which can make the roller surface more smooth and bright!

Our roller saves on repair and maintenance costs of the conveyor belt due to the concentric design which decreases vibration

Besides we can design & manufacture the rollers and idlers according to the buyer's requirements.

Diameter: 50 to 219mm

Length: 190 to 3,500mm

Used in the steel industry, harbor, coal industry, power industry, cement industry, and more

Tube: customized welded steel tube

Shaft: bright drawn steel to required bearing tolerance

Shaft end: both ends of tube are simultaneously machined and chamfered

Bearing: single and double row deep groove ball bearing 2RZ and 2Z with C3 clearance

Seals: grease retaining inner seal with multi-stage labyrinth and retention cap with outboard rubbing flinger seal

Lubrication: grease is lithium soap type grease with rust inhibitors

Welding: mixed gas shielded arc welding end