Tapered roller bearing-FGFA bearings

Tapered roller bearing

Tapered roller bearings are of the separable type, comprising an inner ring, outer ring, tapered rollers, and a cage. Through the matching of tapered raceways and rollers, they can simultaneously withstand substantial radial loads and unidirectional axial loads. Characterised by high load-carrying capacity and rigidity, they find extensive application in automotive hubs, machine tool spindles, construction machinery, mining equipment, and similar scenarios.

Designation	Bore diameter	Outside diameter	Width	Basic dynamic load rating	Limiting speed
	[mm]	[mm]	[mm]	[kN]	[r/min]
30303	17	47	15.25	34.2	16000
30304	20	52	16.25	41.9	14000
30305	25	62	18.25	55.3	12000
30322	110	240	54.5	507	2800
30324	120	260	59.5	601	2600
31307	35	80	22.75	75.4	8500
31322 X	110	240	63	491	2800
32004 X	20	42	15	29.7	16000
32010 X	50	80	20	75.1	8000
32013 X	65	100	23	103	6000
32018 X	90	140	32	208	4300
32040 X	200	310	70	800	1900
32208	40	80	24.75	91.6	8500
32212	60	110	29.75	155	6000
32218	90	160	42.5	309	4000
32219	95	170	45.5	348	3800
32256	280	500	137	2410	1200
32303	17	47	20.25	42.8	16000
32308	40	90	35.25	143	8000
32312	60	130	48.5	282	5300
32314	70	150	54	363	4500
32320	100	215	77.5	617	3200
32918	90	125	23	119	4800
32919	95	130	23	121	4500

Wafangdian Fafuge Bearing Co., Ltd., rooted in Wafangdian Bearing Industry Base, is an emerging professional bearing manufacturer. Drawing on the base’s profound industrial heritage, we have upheld craftsmanship since inception, integrated precision manufacturing into R&D and production, and focused on the R&D and refined production of spherical roller bearings.

Tapered roller bearing