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]
6311-2ZNR	55	120	29	74.1	6300
6311-Z	55	120	29	74.1	8000
6311/C3	55	120	29	74.1	8000
6312 JEM	60	130	31	85.2	7000
6312 M/HC5C4S0	60	130	31	81.9	10000
6312 RSJEM	60	130	31	85.2	3400
6312-2RS1/C3GJN	60	130	31	85.2	3400
6312-2Z/HC5C3GJN	60	130	31	81.9	——
6312-RS1	60	130	31	85.2	3400
6312-Z	60	130	31	85.2	7000
6313	65	140	33	97.5	6700
6313 2RSJEM	65	140	33	97.5	6700
6313 M/C3	65	140	33	97.5	9500
6313 ZNRJEM	65	140	33	97.5	6700
6313-2RS1/C3GJN	65	140	33	97.5	3200
6313-2RS1NR	65	140	33	97.5	3200
6313-2Z/VA228	65	140	33	——	80
6313-Z	65	140	33	97.5	6700
6313-ZNR	65	140	33	97.5	6700
6313/C4	65	140	33	97.5	6700
6314 2ZJEM	70	150	35	111	5000
6314 M/C3VL0241	70	150	35	104	9000
6314 M/C4VL0241	70	150	35	104	9000
6314 MA/C3	70	150	35	111	9000

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