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.
- 85 mm x 180 mm x 41 mm CYSD 31317 tapered roller bearings
- 0.44 Hz
- 11.12 Hz
- 40 mm x 62 mm x 15 mm CYSD 32908 tapered roller bearings
- Electroless Nickel P
- Deep Groove Ball Bea
- 25 mm x 47 mm x 17 mm CYSD 33005 tapered roller bearings
- Double
- Flange Type
- 35 mm x 62 mm x 17 mm CYSD 32007*2 tapered roller bearings
- 27.7 mm
- 55.4 mm
- 105 mm x 190 mm x 68 mm CYSD 33221 tapered roller bearings
- 14.2 in
- 4086 lb
- 43 mm x 76 mm x 43 mm SNR FC35015 tapered roller bearings
- Bearing Steel
- No
- SNR EC12299 tapered roller bearings
- Lock Nuts
- Round Shape