Tapered Roller Bearings

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Single-row tapered roller bearings are the most basic and widely used, consisting of a cone assembly and a cup. Timken patented the first in 1898 and today offers the world's widest variety in inch and metric sizes.

Tapered roller bearings consist of four basic components including: the cone (inner ring), the cup (outer ring), tapered rollers, and a cage (roller retainer). The cone, cup and rollers carry the load while the cage spaces and retains the rollers on the cone. The cone, rollers and cage components of our tapered roller bearings are referred to as the cone assembly. Individual cup and cone components of our tapered roller bearings are available as well as the complete assembly. In addition, AST offers a variety of configurations to our tapered roller bearings such as single-row, double-row and four-row.

While other materials may be available, typically, tapered roller bearings are made of high carbon chrome steel due to their expected performance.

TIMKEN Feb-20 Tapered Roller Bearings

3.13 in 17.0 lb
31900 lb 2 in

1.938 Inch | 49.225 Millimeter x 0 Inch | 0 Millimeter x 1.75 Inch | 44.45 Millimeter TIMKEN 65390-2 Tapered Roller Bearings

156000 lbf 54200 lbf
0.08 in HH221431

TIMKEN Feb-35 Tapered Roller Bearings

Bearings with Housin L-Shaped
ZZ (Double Shield) Stainless Steel

0 Inch | 0 Millimeter x 4.5 Inch | 114.3 Millimeter x 1.375 Inch | 34.925 Millimeter TIMKEN 65320-2 Tapered Roller Bearings

Double 23 ~ 50
Bottom Mount Deep Groove Ball Bea

3.25 Inch | 82.55 Millimeter x 0 Inch | 0 Millimeter x 1.421 Inch | 36.093 Millimeter TIMKEN 580-2 Tapered Roller Bearings

Thrust 2000
Flat Steel

1.625 Inch | 41.275 Millimeter x 0 Inch | 0 Millimeter x 0.882 Inch | 22.403 Millimeter TIMKEN 342-2 Tapered Roller Bearings

1000 rpm 5.320 in
0.0057 52.2 lb

0 Inch | 0 Millimeter x 3.125 Inch | 79.375 Millimeter x 0.938 Inch | 23.825 Millimeter TIMKEN 3420B-2 Tapered Roller Bearings

Bearings with Housin Deep Groove Ball Bea
8 Days Available

1.378 Inch | 35.001 Millimeter x 0 Inch | 0 Millimeter x 0.882 Inch | 22.403 Millimeter TIMKEN 339-2 Tapered Roller Bearings

62 Bearings with Housin
Not Provided Double

2.125 Inch | 53.975 Millimeter x 0 Inch | 0 Millimeter x 1.125 Inch | 28.575 Millimeter TIMKEN 33895-2 Tapered Roller Bearings

0.625 in 3500 rpm
0.0037 in 0.24

2.063 Inch | 52.4 Millimeter x 0 Inch | 0 Millimeter x 1.125 Inch | 28.575 Millimeter TIMKEN 33890-2 Tapered Roller Bearings

Open Type 10800
Metric System 30

2 Inch | 50.8 Millimeter x 0 Inch | 0 Millimeter x 1.125 Inch | 28.575 Millimeter TIMKEN 33889-2 Tapered Roller Bearings

3310 rpm 31024 lbf
0.2 in 10.5 in

1.75 Inch | 44.45 Millimeter x 0 Inch | 0 Millimeter x 1.125 Inch | 28.575 Millimeter TIMKEN 33885-2 Tapered Roller Bearings

126.000 mm 23122KCJW33C3
166.0 mm 5.6 Kg
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