NTN Driveshaft 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.

NTN LM281849D/LM281810/LM281810DG2 tapered roller bearings
7,75 Kg
1900 r/min
38,1 mm x 95,25 mm x 29,9 mm Timken 444/432 tapered roller bearings
12-19/32 in
LSE311BX
FAG 32960-N11CA tapered roller bearings
60 lb
SAF024K x 4-1/4
KOYO 46T32232JR/144 tapered roller bearings
7024 CE/P4AH1
2 mm
Toyana T4EB240 tapered roller bearings
straight
AST090 25080
Fersa F15046 tapered roller bearings
straight
AST090 25080
43 mm x 76 mm x 43 mm SNR FC35015 tapered roller bearings
7,75 Kg
1900 r/min
38.100 mm x 88.501 mm x 29.083 mm NACHI 418/414 tapered roller bearings
0.14 in
77700 lbf
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Angular Contact Ball Bearings
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Wheel Bearings
608rs Bearing
aisi 52100 Bearing
l68149 Bearing
lm16uu Bearing
Tapered Roller Bearings Tapered Single Metric