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.
- 34,925 mm x 66,675 mm x 20,638 mm ISO M38549/10 tapered roller bearings
- Non-Contact Seal
- 0.0
- 53,975 mm x 107,95 mm x 36,957 mm ISO 539A/532X tapered roller bearings
- 8482.10.50.68
- C3-Loose
- 146,05 mm x 188,12 mm x 20,638 mm ISO LL529749/10 tapered roller bearings
- CN (Normal Clearance
- Standard
- Toyana 15106/15245 tapered roller bearings
- No
- Flanged Pilot Type
- Toyana H715343/10 tapered roller bearings
- 28.6 mm
- 2.280 in
- Toyana 2786/2720 tapered roller bearings
- [Framed Bearing Unit
- Oil Supply Type
- Toyana 30306 A tapered roller bearings
- Metric Series
- Cam Followers
- Toyana JP10049A/10 tapered roller bearings
- C3
- 2 Seals
- Toyana 32317 tapered roller bearings
- 82.5 mm
- 34.1 mm
- Toyana 99550/99100 tapered roller bearings
- 3200
- SR180X14.5