NTN BEARING USA CORP.

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.

Fersa 33885/33822 tapered roller bearings
Metric System
Punching
Fersa F15167 tapered roller bearings
Round Type
7 Days
Fersa 11162/11300 tapered roller bearings
6
628
Fersa 567X/563 tapered roller bearings
UC212-39G2
61.91 mm
Fersa L29002/L33492 tapered roller bearings
0.7450 in
2.62 in
Fersa 45284/45220 tapered roller bearings
1.48 in
21400 lbf
Fersa 30207/80F tapered roller bearings
Bearings with Housin
Double
Fersa JF9549/JF9510 tapered roller bearings
0.3 mm
0.09 kN
Fersa 14130/14276 tapered roller bearings
Bearings with Housin
Round Type
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angular contact ball bearings
bearing units
complex bearings
cylindrical roller bearings
deep groove ball bearings
linear bearings
needle roller bearings
plain bearings
self aligning ball bearings
spherical roller bearings
tapered roller bearings
thrust ball bearings
thrust roller bearings
wheel bearings
SKF Bearing
NTN 6211 Bearing
NTN 6300 Bearing
NTN Uc207 Bearing
Ucp213d1 Bearing