Tapered Roller Bearing Cups

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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 bearing cups, or bearing races, are the outer ring around which the bearing rides. Combine roller bearing cups with tapered roller bearing cones to create tapered roller bearings that allow you to carry maximum combinations of radial and thrust loads simultaneously.Roller spaced spalling from bearings operating after etching damage. True Brinelling. Bearing damage from shock or impact. Misalignment Damage. Irregular roller path from deflection, inaccurate machining or wear of bearing seats. High Spots In Cup Seats. Localized spalling on the bearing cup (outer race) from stress riser created by split.

Bearing Number	Bore Dia	Outer DIa	Width	Size
Timken 28623 #3 PREC Tapered Roller Bearing Cups	2 x TSD 3036/6.7/16	24 mm	510 mm	665 N·m
Timken 28521B #3 PREC Tapered Roller Bearing Cups	1 600 min-1	770 kN	5.5 mm	3 mm
Timken 99103D Tapered Roller Bearing Cups	46.600 kN	12 mm	6 300 min-1	37 mm
Timken 97901D Tapered Roller Bearing Cups	One Seal	0.64 mm	13000 rpm	15.000 mm
Timken 99101DC Tapered Roller Bearing Cups	120.0000 mm	5400 rpm	14.00 mm	31200 N
Timken 97905X Tapered Roller Bearing Cups	11.1 mm	253.410 kN	1480 kN	340 mm