Tapered Roller Bearing Cones

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This conical geometry creates a linear contact patch which permits greater loads to be carried than with spherical (ball) bearings, which have point contact. The geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs.The inner and outer ring raceways are segments of cones and the rollers are tapered so that the conical surfaces of the raceways, and the roller axes, if projected, would all meet at a common point on the main axis of the bearing. Tapered roller bearings are rolling element bearings that can support axial forces (i.e., they are good thrust bearings) as well as radial forces.This geometry makes the motion of the cones remain coaxial, with no sliding motion between the raceways and the OD of the rollers.

 

Timken LM300848-20024 Tapered Roller Bearing Cones

Plain PTFE
3.2500 in 3.5000 in

1.875 Inch | 47.625 Millimeter x 0 Inch | 0 Millimeter x 1 Inch | 25.4 Millimeter Timken NP524102-2 Tapered Roller Bearing Cones

2506 lbf 0.092 lb
Alloy Steel 0.4370 in

Timken 6375-20014 Tapered Roller Bearing Cones

717744882945 0.7500 in
4.0090 in 29500-3865

Timken 368DE-40287 Tapered Roller Bearing Cones

053893673592 Steel
9.4488 in Open

Timken 2473-20024 Tapered Roller Bearing Cones

Radial 55 mm
67.5 kN -60 to +500 &de

Timken NP984350-20395 Tapered Roller Bearing Cones

Cast Iron 0.5313 in
4 in 5820 lbf

Timken 637-20014 Tapered Roller Bearing Cones

Cast Iron 1.3750 in
4.0000 in 3.0000 in

Timken 750A-20024 Tapered Roller Bearing Cones

Without Snap Ring Click here
Open 0.7500 in

Timken EE231400-20000 Tapered Roller Bearing Cones

(2) Outer 26800 lb
29 mm Medium

Timken 28580A-20024 Tapered Roller Bearing Cones

Normal Duty 0.7500 in
2-012C 2.5625 in

Timken NA81600-20024 Tapered Roller Bearing Cones

SS Plain Sleeve
CT-1000-K26, SAE841 1 in
1/13