Self-aligning ball bearing-FGFA bearings

Self-aligning ball bearing

Self-aligning ball bearings are transmission components featuring automatic self-alignment capabilities, capable of compensating for installation misalignment between shafts and bearing housings (such as coaxiality errors). Suited for high-speed operation, they offer a compact structure, stable load-bearing performance, and straightforward maintenance. These bearings find extensive application in equipment including electric motors, pumps and valves, and construction machinery.

Designation	Bore diameter	Outside diameter	Width	Basic dynamic load rating	Limiting speed
	[mm]	[mm]	[mm]	[kN]	[r/min]
1224 KM	120	215	42	119	4000
1226 M	130	230	46	127	3600
126 TN9	6	19	6	2.47	45000
1303 ETN9	17	47	14	12.7	20000
1306 EKTN9	30.092	72	19	22.5	13000
1310 EKTN9	50	110	27	43.6	8000
1312 EKTN9	60	130	31	58.5	6300
1313 EKTN9	65	140	33	65	6000
135 TN9	5	19	6	2.51	45000
2200 ETN9	10	30	14	8.06	34000
2201 E-2RS1TN9	12	32	14	6.24	16000
2203 ETN9	17	40	16	10.6	24000
2206 EKTN9	30	62	20	23.8	15000
2207 E-2RS1TN9	35	72	23	19	6300
2209 E-2RS1TN9	45	85	23	22.9	5300
2210 EKTN9	50	90	23	33.8	9500
2211 EKTN9	55	100	25	39	8500
2213 ETN9	65	120	31	57.2	7000
2215 EKTN9	75	130	31	58.5	6300
2218	90	160	40	70.2	5300
2219 KM	95	170	43	83.2	5000
2220	100	180	46	97.5	4800
2220 K	100	180	46	97.5	4800
2303 E-2RS1TN9	17	47	19	12.7	10000

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.

Self-aligning ball bearing