Roller Bearings

Roller Bearings

Rolling-element bearings, commonly called roller bearings, reduce friction while carrying loads. Unlike ball bearings, roller bearings have barrel-shaped rolling elements instead of spherical balls. They can support heavier loads than similarly sized ball bearings but cannot handle as high speeds as ball bearings.

  • Roller bearings are a type of bearing widely used in a variety of machinery and equipment.

  • Roller bearings usually have an inner and outer ring, with balls (or rollers) running between the inner and outer rings. These balls (or rollers) support rotational motion through rolling contact between the inner and outer rings. This bearing type is used in various applications, including industrial machinery, automobiles, rolling stock, electronics, etc.

  • The main advantages of Roller bearings include:

  • High load-bearing capacity.

  • Low friction coefficient.

  • High-speed operation performance.

  • Long life.

  • This bearing type can withstand radial, axial, and angular loads and is widely used in various mechanical systems. In addition, roller bearings also have high rigidity and high precision, which makes them a key component of many high-precision and high-speed machinery.


  • Roller bearings' inner and outer ring materials are usually high-strength steel or alloys. In contrast, the ball (or roller) materials are usually made of high-hardness and wear-resistant alloys. In addition, roller bearings can also be designed as split for easier installation and removal. Split roller bearings usually consist of two half-turns connected by bolts or other connections.


  • In short, roller bearings are a versatile bearing type widely used in various machinery and equipment and have the advantages of high load-bearing capacity, low friction coefficient, high-speed operation performance, and long life.


A Leading Industrial Bearings Supplier

Why Choose FV Bearings?

FV Bearing is a leading supplier of precision bearings and bearings related products across a large spectrum of customers – preimarily OEMs and major distributors.

Leading industrial ball bearings with best materials

Accurate response to client’s request

FV Bearings Co.Ltd has rich experiences in bearings manufacturing and processing, the professional bearing engineers can handle your requirements on bearings exactly and output the accurate bearing products.

World’s leading roller bearings manufacturer

FV Bearings is a leading roller bearings manufacturer provides high quality and durable roller bearings for different industries such as automotive, aerospace, machinery, power plants, chemistry industry, agriculture and other fields.

Solutions for special bearings and high end bearings

If you are looking for special bearings and high end bearings, FV bearings can help you to customize any special bearings according to your needs based on advanced bearings manufacturing technology.

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sales@fv-bearing.com