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Tapered Roller Bearing

Tapered roller bearings are a commonly used type of bearing, which designed to withstand both radial and axial loads. They are very popular in a wide variety of industrial applications, especially where high reliability and durability are required.

Structural features

Conical Rollers: The bearing rollers are conical in shape, which allows for an efficient dispersion of radial and axial loads from the bearing.

Inner and Outer Rings: The inner ring (taper) and outer ring (cup) have conical raceways that match the shape of the rollers and provide a contact surface.

Cage: Tapered roller bearings are equipped with cages to maintain uniform spacing and stable arrangement of rollers, and improve the overall stability and efficiency of the bearing.

Adaptability: The internal design of the bearings allows for fine adjustments during installation and optimize load distribution and extend service life.

Structure Type

Metric Type
Inch Type
Four-row taper roller bearings
Four Row Tapered Roller Bearings-Open Type
Double Row Tapered Roller Bearings-Type 2TS-IM
Double Row Tapered Roller Bearings-Type TDI
Double Row Tapered Roller Bearings-Type TNA
Double Row Tapered Roller Bearings-Type 2S
Double Row Tapered Roller Bearings-Type TDO

Application environment

Automotive: Widely used in axles, transmissions, and differentials in trucks to withstand heavy loads and shocks.

Industrial Machinery: Used in transmission systems, gear units and other load-bearing mechanisms, especially in machines with complex or variable load conditions.

Agricultural Equipment: In tractors and harvesters, it is subjected to heavy loads and the effects of the external environment.

Wind Power: Tapered roller bearings are used in the spindles and gearboxes of wind turbines to cope with high loads and variable speed conditions.

Design features

High-Load Carrying Capacity: Its structural design allows the bearing to maintain stability and efficiency while bearing high radial and axial loads.

Impact Resistance: The shape of the tapered rollers helps disperse the impact force and increases the durability of the bearing in harsh environments.

Adaptable to Different Loads: By selecting different sizes and designs of tapered roller bearings, you can the optimized the load distribution for different applications.

Maintainability: While these bearings may require regular maintenance, their construction allows for an easier installation and disassembly for inspection and replacement.

Our engineers can solve your problems

Improve Load Efficiency: Performance and duration under complex loads are improved by optimizing the bearing design.

Adapt to Harsh Environments: Specially designed materials and sealing systems allow bearings to operate in dust, contamination and moisture environments.

Reduce Maintenance Requirements: Designed with ease of maintenance in mind, helping the users reduce long-term operating costs.

Improvement of Overall Mechanical Performance: Enhance the performance and reliability of the entire mechanical system by providing reliable bearing solutions.

Our products are equivalent substitute of the following well-known brands

  ● Timken (USA)

  ● SKF (Sweden)

  ● NSK (Japan)

  ● FAG (Germany)

  ● NTN (Japan)

Solutions to industry problems

Learn about WEEYH bearings in these fields

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One-stop bearing procurement factory

WEEYH is jointly organized by the top bearing factories in China, specializing in the R&D of bearings. WEEYH's factories produce about 2 million sets of bearings and related parts and ship to all over the world annually.

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