Tapered Roller Bearing Cones

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Tapered roller bearings are rolling element bearings that can support axial forces (i.e., they are good thrust bearings) as well as radial forces.

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. This geometry makes the motion of the cones remain coaxial, with no sliding motion between the raceways and the OD of the rollers.

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.

Timken H247549D-40000 Tapered Roller Bearing Cones

NTN 130
4T-T7FC065 37 mm

Timken 29685-30000 Tapered Roller Bearing Cones

60,325 mm 60.325x123.825x79.37
123,825 mm NTN

Timken 05068-20024 Tapered Roller Bearing Cones

21 mm 15 mm
0,018 Kg 15

10.25 Inch | 260.35 Millimeter x 0 Inch | 0 Millimeter x 2.875 Inch | 73.025 Millimeter Timken NA221026-2 Tapered Roller Bearing Cones

X32009X 16.2

Timken 09075-40000 Tapered Roller Bearing Cones

20,8 kN 56,4 mm
62 16 mm

Timken 17887-20024 Tapered Roller Bearing Cones

12 g / Weight 26 mm
20MM Bore; 26MM Outs 0.787 Inch | 20 Mill

10.25 Inch | 260.35 Millimeter x 0 Inch | 0 Millimeter x 3.313 Inch | 84.15 Millimeter Timken EE435102-2 Tapered Roller Bearing Cones

4.8750 52100 Chrome steel,
247,65 4.0620

Timken H913843-20024 Tapered Roller Bearing Cones

50.8x123.825x36.512 20
160 kN 3.3