Tapered Roller Bearings

Tapered Roller Bearings

Tapered Roller Bearings consist of four basic components including: the cone (inner ring), the cup (outer ring), tapered rollers, and a cage (roller retainer). The cone, cup and rollers carry the load while the cage spaces and retains the rollers on the cone. The cone, rollers and cage components of our tapered roller bearings are referred to as the cone assembly. Individual cup and cone components of our tapered roller bearings are available as well as the complete assembly. In addition, Chain & Drives offers a variety of configurations to our tapered roller bearings such as single-row, double-row and four-row.

Tapered Roller Bearing Material

While other materials may be available, typically, tapered roller bearings are made of high carbon chrome steel due to their expected performance.

Tapered Roller Bearing Heat Treatments

  • Through-Hardened: Through-hardened heat treatment gives consistent hardness throughout the component.
  • Case-Hardened: Surface hardening combined with a tough, flexible core (Case-Hardened available upon special request only.

Tapered Roller Bearing Sizes

Most standard industrial sizes are available in inch and metric. Custom sizes are also available upon special request. Our main stock sizes are: ID 15-240mm or .59- 9.45 inches to OD 35-40mm or 1.38-15.75 inches.

Please ask our team for larger sizes and availability.

Tapered Roller Bearing Advantages

  • Dimensional Stability
  • Long Life Even In Contaminated Lubricant
  • Durable Steel Cage
  • Dimensionally Interchangeable With Other Bearing Manufacturers

Typical Applications for Tapered Roller Bearings

Tapered roller bearings are used for heavy-duty, moderate speed applications. Typical applications that will benefit from these durable bearings include:

  • Agriculture, Construction and Mining Equipment
  • Various Axle Systems
  • Conveyance Vehicles
  • Gear Box, Engine Motors, Reducers

Chain & Drives offers more than 250 different Tapered Roller Bearing models in both inch and metric sizes with many in-stock and ready to ship.

If you need help in selecting the best products for your particular application, please remember that design engineering and application assistance are available from Chain & Drives as part of our value-added services designed to make your job easier

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