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/HC5C3	55	120	29	71.5	9000
6311/W64	55	120	29	74.1	3400
6312 2RSNRJEM	60	130	31	85.2	3400
6312-2RS1/C3	60	130	31	85.2	3400
6312-2Z/C3	60	130	31	85.2	5600
6312-2Z/C4GJN	60	130	31	85.2	——
6312-Z/C3GJN	60	130	31	85.2	7000
6312-Z/C3S0	60	130	31	85.2	7000
6312-Z/HC5C3	60	130	31	81.9	——
6312/C4H	60	130	31	85.2	7000
6313 NR	65	140	33	97.5	6700
6313-2RS1/C3	65	140	33	97.5	3200
6313-2RS1/HC5C3WT	65	140	33	92.3	3200
6313-Z/C3	65	140	33	97.5	6700
6313/C3	65	140	33	97.5	6700
6313/HC5C3	65	140	33	92.3	8000
6314-2Z/C4	70	150	35	111	5000
6314-ZNR	70	150	35	111	6300
6314/C4	70	150	35	111	6300
6314/C4HS0	70	150	35	111	6300
6314/HC5C3S0	70	150	35	104	7500
6315 M/C4HVL0241	75	160	37	119	8000
6315-2Z	75	160	37	119	4500
6315-Z/C3VL0241	75	160	37	119	5600

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