Deep groove ball bearing-FGFA bearings

Deep groove ball bearing

Deep groove ball bearings represent a widely employed bearing type characterised by low friction properties. When optimised, they can reduce noise and vibration, thereby enabling high rotational speeds. Capable of withstanding radial loads and axial loads in both directions, they are straightforward to install and require less maintenance compared to other bearing types. FGFA deep groove ball bearings are customisable, offering advantages for applications with specific performance requirements.

Designation	Bore diameter	Outside diameter	Width	Basic dynamic load rating	Limiting speed
	[mm]	[mm]	[mm]	[kN]	[r/min]
W 6210-2RS1	50	90	20	30.2	4800
W 6210-2RS1/VT378	50	90	20	30.2	4800
W 623	3	10	4	0.358	90000
W 623-2RS1	3	10	4	0.358	40000
W 626	6	19	6	1.53	56000
W 626 R-2Z	6	19	6	1.53	43000
W 627/5 R-2Z	5	8	2.5	0.121	70000
W 627/6 R-2Z	6	10	3	0.286	60000
W 628/5-2Z	5	11	4	0.403	60000
W 628/8-2Z/VT378	8	16	5	0.715	45000
W 630/2.5-2Z	2.5	8	4	0.312	80000
W 6300-2Z	10	35	11	7.02	26000
W 6304	20	52	15	13.8	20000
W 6305-2RS1	25	62	17	17.8	7500
W 6306-2RS1	30	72	19	22.9	6300
W 634	4	16	5	0.761	63000
W 634-2Z	4	16	5	0.761	50000
W 638-2RS1	8	28	9	3.97	19000
W 638/5-2Z	5	11	5	0.403	60000
W 638/9-2Z	9	17	6	0.761	43000
W 63800-2Z	10	19	7	1.48	38000
W 639/3-2RS1	3	8	4	0.319	43000
W 639/3-2Z	3	8	4	0.319	75000
WBB1-8706 R-2Z	6	12	4	0.403	56000

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.

Deep groove ball bearing