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
98,425 mm x 161,925 mm x 42 mm Gamet 160098X/160161XP tapered roller bearings	3.27 in	4 in	212000 lb	3.35 in
95 mm x 150 mm x 33,75 mm Gamet 131095/131150C tapered roller bearings	30	Cylindrical Roller	Standard	Steel
57,15 mm x 100 mm x 26,5 mm Gamet 113057X/113100C tapered roller bearings	Deep Groove Ball Bea	Yes (with retaining	DD (Contact Rubber S	Compact Type
Gamet 112040/112085G tapered roller bearings	230 mm	51931 lbf	Felt Type	2 x M20
Gamet 105115/105165G tapered roller bearings	1045 Carbon Steel	Electroless Nickel P	7 Days	VV (Non-Contact Rubb
Gamet 200136X/200215H tapered roller bearings	6	Insert Bearing Unit	No	Cast Iron
98,425 mm x 160 mm x 42 mm Gamet 160098X/160160P tapered roller bearings	O.D. Groove	140 mm	C3	3800 rpm
Gamet 204190/204266XH tapered roller bearings	32 mm	27 mm	3.7 Nm	51 mm
50 mm x 93,266 mm x 29 mm Gamet 111050/111093X tapered roller bearings	114.5 mm	80.3 mm	1 mm	SNR
57,15 mm x 100 mm x 26,5 mm Gamet 113057X/113100 tapered roller bearings	3500	90 mm	200 mm	80 mm
31.75 mm x 72 mm x 26 mm Gamet 100031X/100072 tapered roller bearings	With Outer Ring	Metric System	Standard	Flat
Gamet 131097/131150G tapered roller bearings	264 mm	200 °C	5.5 Nm	-20 °C