tapered roller bearings
Tapered roller bearings utilize conical rollers and raceways, arranged so that the rollers and raceways meet at a common apex. The rollers are guided by contact between the large end of the roller and a rib on the inner ring. This provides high capacity for radial and single thrust loads.
We offer premium tapered roller bearings under the NTN and Bower® brand names. Most NTN and all Bower tapered roller bearings feature case-carburized components. Cups, cones, and rollers are made from case-hardened alloy steel of “Bearing Quality” to provide superior fatigue life and reliability. Precise control of heat treatment, dimensions, and surface finish of the components further contribute to reliable bearing performance. So whether you’re looking for an American-made, case-carburized inch series taper, or a metric series through-hardened variety, we have you covered with a proper fit for your application. Premium steels and heat treatments are also available for applications requiring extended life and high reliability.
- 50 mm x 110 mm x 27 mm FBJ 30310 tapered roller bearings
- 6
- For Outer Ring
- 79,2 mm x 109,538 mm x 19,05 mm FBJ L814749/L814710 tapered roller bearings
- 94800 lbf
- 0.130 in
- 68,262 mm x 11 mm x 21,996 mm FBJ 399AS/394A tapered roller bearings
- Clear Anodize
- Deep Groove Ball Bea
- 25 mm x 47 mm x 15 mm FBJ 32005 tapered roller bearings
- 223.9 mm
- 250 mm
- 33,338 mm x 76,2 mm x 28,575 mm FBJ HM89444/HM89410 tapered roller bearings
- Bearings with Housin
- 14
- 55 mm x 120 mm x 29 mm FBJ 31311 tapered roller bearings
- Angular Contact Bear
- 7005
- 20 mm x 52 mm x 15 mm FBJ 30304D tapered roller bearings
- 0.0055
- 3.0000 in