GE..ES Series Radial Spherical Plain Bearings

Radial Spherical Plain Bearings (Steel-on-Steel)

Series Introduction

The GE..ES series is a steel-on-steel radial spherical plain bearing designed by FGB® specifically for heavy-duty operating conditions. Both inner and outer rings are made of high-quality bearing steel, treated with quenching and phosphating processes, and the sliding surfaces are coated with molybdenum disulfide (MoS2) dry lubricant. Both rings feature lubrication grooves and holes (ES type), capable of withstanding extremely high radial loads and bidirectional combined loads.

Superior Load Capacity: Designed for heavy machinery pivot points such as excavators and bulldozers.
High Wear Resistance: Precision phosphating treatment significantly enhances surface hardness and lubricant adsorption.
Easy Maintenance: Optimized internal oil channel design ensures uniform distribution of grease.

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Technical Specifications

FGB Model	Dimensions (mm)					Chamfer		α (deg)	Load Ratings (kN)		Mass (kg)	Inquiry
FGB Model	d	D	B	C	dk	r1	r2	α (deg)	Dyn.(C)	Stat.(C0)	Mass (kg)	Inquiry
GE4E	4	12	5	3	8	0.3	0.3	16	2.04	10.2	0.003	Inquiry
GE5E	5	14	6	4	10	0.3	0.3	13	3.4	17	0.004	Inquiry
GE6E	6	14	6	4	10	0.3	0.3	13	3.4	17	0.004	Inquiry
GE8E	8	16	8	5	13	0.3	0.3	15	5.5	27.5	0.006	Inquiry
GE10E	10	19	9	6	16	0.3	0.3	12	8.15	40.5	0.012	Inquiry
GE12E	12	22	10	7	18	0.3	0.3	10	10.8	54	0.017	Inquiry
GE15ES GE15ES-2RS	15	26	12	9	22	0.3	0.3	8	17	85	0.032	Inquiry
GE16ES GE16ES-2RS	16	30	14	10	25	0.3	0.3	10	21.2	106	0.042	Inquiry
GE17ES GE17ES-2RS	17	30	14	10	25	0.3	0.3	10	21.2	106	0.039	Inquiry
GE20ES GE20ES-2RS	20	35	16	12	29	0.3	0.3	9	30	146	0.065	Inquiry
GE25ES GE25ES-2RS	25	42	20	16	35.5	0.6	0.6	7	48	240	0.120	Inquiry
GE30ES GE30ES-2RS	30	47	22	18	40.7	0.6	0.6	6	62	310	0.160	Inquiry
GE35ES GE35ES-2RS	35	55	25	20	47	0.6	1	6	80	400	0.230	Inquiry
GE40ES GE40ES-2RS	40	62	28	22	53	0.6	1	7	100	500	0.320	Inquiry
GE45ES GE45ES-2RS	45	68	32	25	60	0.6	1	7	127	640	0.460	Inquiry
GE50ES GE50ES-2RS	50	75	35	28	66	0.6	1	6	156	780	0.56	Inquiry
GE55ES GE55ES-2RS	55	85	40	32	74	0.6	1	7	201	1006	0.088	Inquiry
GE60ES GE60ES-2RS	60	90	44	36	80	1	1	6	245	1220	1.1	Inquiry
GE70ES GE70ES-2RS	70	105	49	40	92	1	1	6	315	1560	1.55	Inquiry
GE80ES GE80ES-2RS	80	120	55	45	105	1	1	6	400	2000	2.3	Inquiry
GE90ES GE90ES-2RS	90	130	60	50	115	1	1	5	490	2450	2.75	Inquiry
GE100ES GE100ES-2RS	100	150	70	55	130	1	1	7	610	3050	4.4	Inquiry
GE110ES GE110ES-2RS	110	160	70	55	140	1	1	6	655	3250	4.8	Inquiry
GE120ES GE120ES-2RS	120	180	85	70	160	1	1	6	950	4750	8.25	Inquiry
GE140ES GE140ES-2RS	140	210	90	70	180	1	1	7	1080	5400	11	Inquiry
GE160ES GE160ES-2RS	160	230	105	80	200	1	1	8	1370	6800	14	Inquiry
GE180ES GE180ES-2RS	180	260	105	80	225	1.1	1.1	6	1530	7650	18.5	Inquiry
GE200ES GE200ES-2RS	200	290	130	100	250	1.1	1.1	7	2120	10600	28	Inquiry
GE220ES GE220ES-2RS	220	320	135	100	275	1.1	1.1	8	2320	11600	35.5	Inquiry
GE240ES GE240ES-2RS	240	340	140	100	300	1.1	1.1	8	2550	12700	40	Inquiry
GE260ES GE260ES-2RS	260	370	150	110	325	1.1	1.1	7	3050	15300	51.5	Inquiry
GE280ES GE280ES-2RS	280	400	155	120	350	1.1	1.1	6	3550	18000	65	Inquiry
GE300ES GE300ES-2RS	300	430	165	120	375	1.1	1.1	7	3800	19000	78.5	Inquiry

Cross Reference

FGB Series

GE..ES
GE..ES-2RS

SKF Equivalent

GE..ES
GE..ES-2RS

INA Equivalent

GE..DO
GE..DO-2RS

LS Equivalent

GE..ES
GE..ES-2RS

Why Choose FGB® Spherical Plain Bearings?

FGB®, backed by over 20 years of manufacturing experience and strict quality control, is dedicated to providing high-reliability industrial connection solutions and has become a global leader in high-precision spherical plain bearing manufacturing. FGB® offers a full-size range from 4mm to 1500mm, with products exported to over 30 countries and regions worldwide, widely used in hydraulic engineering, automotive, mining, agricultural machinery, automation, robotics, and aerospace sectors.