Specifications

1.Waterproof,dustproof
2.Leak-proof high lower noise
3.Stable running, long life
4.Less resistance
5.High load capacity

conveyor though roller frame with vee bearing for coal  

 

 Our conveyor rollers have been exported to more than 30 countries all over the world in past years and we have professional engineers and all of them have rich experience in this field, we can design the goods independently according to your requirement

 

Standard: GB, ISO, CEMA, DIN, JIS, ETC.
Production capacity: as usual 3000 pieces/ week, but urgent order is acceptable.
Certificate: CE, ISO, ETC.

 

Advantage:
The life time: more than 30000 hours.
Samples for testing are available.
The more relaxed payment terms.

 

The equipment of conveyor roller frame

 

Detailed conveyor roller idler feature:
1.Roller idlers Dia 50mm-219mm, length 190-3500mm, which are used in the steel industry, harbor, coal industry, power industry, cement industry, etc
2.Tube: carbon steel tube S235JR/ seamless steel tube
3.Shaft: 45# STEEL equal to C45, or as request.
4.Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance, the brand can be according to the customers' requirements.
5.Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
6. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
7. Welding: Mixed gas shielded arc welding end
8. Painting: ordinary painting, hot galvanized painting, electric static spraying painting, baked painting.

Tube	Carbon steel tube/ seamless steel tube.
Shaft	20# Cold drawn steel, or as request.
Bearing	Single&Double Row Deep Groove Ball Bearing.
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.
Painting	Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting

 

 

About factory

• Application: 
• Our  roller set have been exported to more than 15 countries all over the world in past years and we have professional engineers and all of them have rich experience in this field, we can design the goods independently.