Tapered Roller Bearings

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Tapered roller bearings are uniquely designed to manage both thrust and radial loads. Consisting of a "tapered cup" and a "tapered cone", this design is one of the most basic and common styles in the bearing industry. Found in everything from cars to conveyor lines, tapered roller bearings are more versatile than any other bearing series.

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.

Tapered Roller Bearing Material

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

Bearing Number	Bore Dia	Outer DIa	Width	Size
0 Inch \| 0 Millimeter x 2.5 Inch \| 63.5 Millimeter x 0.625 Inch \| 15.875 Millimeter TIMKEN 15250B-2 Tapered Roller Bearings	40 °	120 mm	56	140 kN
0 Inch \| 0 Millimeter x 2.5 Inch \| 63.5 Millimeter x 0.625 Inch \| 15.875 Millimeter TIMKEN 15250-3 Tapered Roller Bearings	2650 rpm	8.00 in	0.0037	3.29 in
0 Inch \| 0 Millimeter x 2.5 Inch \| 63.5 Millimeter x 0.625 Inch \| 15.875 Millimeter TIMKEN 15249-2 Tapered Roller Bearings	0,244 kg / Weight	54,2 mm	9660 N / Static load	45
0 Inch \| 0 Millimeter x 2.441 Inch \| 62.001 Millimeter x 0.563 Inch \| 14.3 Millimeter TIMKEN 15245-3 Tapered Roller Bearings	105	3 800 r/min	NSK	1,99 Kg
0 Inch \| 0 Millimeter x 2.441 Inch \| 62.001 Millimeter x 0.625 Inch \| 15.875 Millimeter TIMKEN 15244-3 Tapered Roller Bearings	0.130 in	8.15 in	9.0551 in	8.58 in
0 Inch \| 0 Millimeter x 3.74 Inch \| 94.996 Millimeter x 0.748 Inch \| 18.999 Millimeter TIMKEN NP547779-2 Tapered Roller Bearings	90 mm	80 mm	110 mm	110
0 Inch \| 0 Millimeter x 5 Inch \| 127 Millimeter x 0.875 Inch \| 22.225 Millimeter TIMKEN 42620B-2 Tapered Roller Bearings	110 mm	NTN	110	0 Inch \| 0 Millimeter x 5 Inch \| 127 Millimeter x 0.875 Inch \| 22.225 Millimeter
2.756 Inch \| 70.002 Millimeter x 0 Inch \| 0 Millimeter x 1.142 Inch \| 29.007 Millimeter TIMKEN NP547288-2 Tapered Roller Bearings	64 lb	2787.59 lbf	5.3 in	013992030719
3.375 Inch \| 85.725 Millimeter x 0 Inch \| 0 Millimeter x 1.75 Inch \| 44.45 Millimeter TIMKEN L217845D-2 Tapered Roller Bearings	18 mm	16000 r/min	18	13
0 Inch \| 0 Millimeter x 5 Inch \| 127 Millimeter x 0.875 Inch \| 22.225 Millimeter TIMKEN 42620-3 Tapered Roller Bearings	40	Single Row	18,8 kN	7008
0 Inch \| 0 Millimeter x 5 Inch \| 127 Millimeter x 0.75 Inch \| 19.05 Millimeter TIMKEN L217813-3 Tapered Roller Bearings	336 lb	22.0 in	25.0 in	5-11/16 in
0 Inch \| 0 Millimeter x 4.875 Inch \| 123.825 Millimeter x 2.125 Inch \| 53.975 Millimeter TIMKEN L217810DE-2 Tapered Roller Bearings	560 mm	444 mm	107 Kg	5 mm