Q235 Carbon Steel Friction Conveyor Roller 50 kg/m Return Idler

Product Specification

Q235 Carbon Steel Friction Conveyor Roller 50kg/M Return Idler

Wear-Resisting Iron Disc Return Roller For Mining , Port , Power Plant Industries

Due to the needs of industrial production, the sensitivity of the rollers of the bucket elevator is very important during the operation of the belt conveyor. The spiral roller has novel structure, convenient equipment, stable transportation, non-stick roller, low noise, low energy consumption and extends the service life of the tape.

The unique product structure of the spiral idler enables the conveyor belt to have the characteristics of non-stick rollers, strong self-cleaning power of the transmission drum, and non-stick characteristics in the environment of transporting viscous and wet materials. The buffer idler fundamentally handles the general use of belt conveyors. There are serious problems such as corrosion, sticky rollers of belt conveyors, deviation and tearing of belt conveyor belts. At the same time, it also has a strong ability to actively correct the belt deviation, and at the same time, the maximum protection and prevention The twisted belt of the rubber conveyor belt prevents the possibility of tearing. The spiral roller produced by the active roller nylon roller manufacturer extends the life of the conveyor belt to the maximum limit, saves energy, greatly reduces production costs, and improves economic benefits.

What are the differences between the buffer roller rubber ring and the ordinary buffer roller

(1) Long service life. The polymer material used in the roller body of the idler has mechanical properties similar to bronze, has good properties, and has good self-lubricating properties, and does not damage the belt.

(2) Superior anti-corrosion performance. Both the roller body and the seal are made of polymer materials. Used in corrosive occasions, the service life can reach more than 5 times that of ordinary rollers. The specifications of polymer corrosion rollers include 4 series, including φ89, φ108, φ133, φ159, etc., with more than 30 varieties. Non-standard rollers can also be manufactured according to user requirements. There are two types of roller body materials: mc nylon and polyurethane, which are selected according to the characteristics of corrosive substances in the use environment.

(3) Light weight and low rotational inertia. The polymer material used for the roller is light in weight, and its specific gravity is one-seventh of that of steel. The weight of the roller made of this material is about one-half of the weight of the ordinary roller, and the rotation inertia is small. It is between the roller and the belt. The friction is small.

conveyor roller Description
 

Conveyor Roller Technical Information

1. Finish Ordinary painting/Rubber/Steel screw/Galvanized.
2, Lift time: 30000-50000hours
3, Production capacity: as usual 800pieces/day.
4. Roller Diameter: 76-219mm.
5. Roller Length: 190mm to 3500mm.
6. Roller Pipe: Q235 carbon steel,high-precision ERW seam pipe with state-of roundness and straightness to ensure well-balanced rotation.
7. Shaft: Accurate shafts are made of cold-drawn bright round steel, which is superior in corrosion resistance and stiffness. We have strict control over tolerance of shaft dimension and surface quality. The service lifespan can be well-secured and prolonged.
8. Bearing: Ball bearing provided with C3 group of clearance, ZZ shield deep-groove to ensure a nice fit and off-set any expected temperature rise during operation by means of internal clearance OR according to your requirements.
9. Bearing brand: SKF, FAG, NSK, LYC, HRB, or according to your requirements.
10. Seals: The labyrinth seal structure is of non-contact type, and durable, and has less rotation-resistance and long life-span as to be of optimum structure, particularly for a long-distance and large capacity conveyor for bulk material. It is approved from the testing of a national authoritative organization that Seal employed is of dustproof and waterproof type, whose performance proved to be satisfactory and has by a long way exceeded the GB and JIS standard after our repeated research and development. Factory high quality greased full for life.
11. Color: black, red, blue, yellow available, or according to your requirement.