tapered roller bearings

Tapered roller bearings utilize conical rollers and raceways, arranged so that the rollers and raceways meet at a common apex. The rollers are guided by contact between the large end of the roller and a rib on the inner ring. This provides high capacity for radial and single thrust loads.

We offer premium tapered roller bearings under the NTN and Bower® brand names. Most NTN and all Bower tapered roller bearings feature case-carburized components. Cups, cones, and rollers are made from case-hardened alloy steel of “Bearing Quality” to provide superior fatigue life and reliability. Precise control of heat treatment, dimensions, and surface finish of the components further contribute to reliable bearing performance. So whether you’re looking for an American-made, case-carburized inch series taper, or a metric series through-hardened variety, we have you covered with a proper fit for your application. Premium steels and heat treatments are also available for applications requiring extended life and high reliability.

Bearing Number	Bore Dia	Outer DIa	Width	Size
57,15 mm x 100 mm x 29,5 mm Gamet 110057X/110100 tapered roller bearings	0883450003520	3200 rpm	Mounted Bearing	6.38 in
Gamet 123075/123120XG tapered roller bearings	65.1 mm	300 mm	UC212-36G2	SCOU212-36
Gamet 160090/160160G tapered roller bearings	1000	Momi removing	Steel	160
111,125 mm x 190 mm x 50 mm Gamet 181111X/ 181190 tapered roller bearings	TA210	Cast Iron	205.00 mm	50 mm
118 mm x 200,025 mm x 50 mm Gamet 181118/181200XP tapered roller bearings	Round flange shape	Tapered hole adapter	Insert Bearing Unit	No
Gamet 123073X/123120XH tapered roller bearings	67.1 mm	4,300 rpm	0.41 Hz	0.6 kg
Gamet 112044X/112085G tapered roller bearings	15400	25700	30	No
203,2 mm x 317,5 mm x 72 mm Gamet 283203X/283317XP tapered roller bearings	100 °C	UC211-34G2L3	171 mm	26.8 mm
Gamet 80033X/80068G tapered roller bearings	Compact Type	Flange Type	Electroless Nickel P	7 Days
Gamet 124070/124112XH tapered roller bearings	No	30	Medium Load	J7
120 mm x 190,5 mm x 5 mm Gamet 184120/184190XP tapered roller bearings	No	With Outer Ring	No	No
Gamet 283203X/283317XH tapered roller bearings	Used for Light load	Silicone	12800	Take-Up Type