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 18590-20024 Tapered Roller Bearing Cones

1.0 mm METRIC
70 mm 8.73125 mm

Timken 392-20024 Tapered Roller Bearing Cones

25 45
40,7 kN 62

Timken 39581-20024 Tapered Roller Bearing Cones

19,05 0,028 Kg
M-12121 19.05x25.4x19.05

Timken 15580-20024 Tapered Roller Bearing Cones

90 mm 427 mm
42,4 Kg 460

Timken 44150-20024 Tapered Roller Bearing Cones

35 mm 225 mm
225 KOYO

Timken 53176-70000 Tapered Roller Bearing Cones

47 mm 47
20,62 mm Timken

Timken 37431A-20024 Tapered Roller Bearing Cones

30 mm 30x62x16
16 0,195 Kg

Timken 623-20024 Tapered Roller Bearing Cones

240 N322
50 mm 110x240x50

Timken 31594-70016 Tapered Roller Bearing Cones

45 mm 82 mm
82 43BVV08-6G

Timken 95525-20024 Tapered Roller Bearing Cones

SKF 40x110x27.25
40 mm BT1B 332927/Q

Timken 48286-20024 Tapered Roller Bearing Cones

15 52 mm
20 mm 52

Timken 5760-20014 Tapered Roller Bearing Cones

N/A 27 mm
0.898 99 mm
1/13