Tapered Roller Bearings

Tapered roller bearings have four basic components which include 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 taper angles allow the bearing to handle a combination of thrust and radial loads. Tapered roller bearings are available in many sizes and designs.

Cups and Cones Series Information:
Inch Series:

5/16" bore or 3.125 to 43.0000" bore
Metric Series: 303 & 320
Single Cup/Cone: 383 & 330
Double Cup (outer race): TDO 323 & 331
Double Inner (race): TDI 302 & 322

CHECK OUR INVENTORY FOR SPECIFIC PART NUMBERS or CALL AND SPEAK TO SOMEONE IN SALES.

ABX is an authorized distributor for many major bearing manufacturers and an indirect distributor for all major brands of bearings.