GE-HO Spherical Plain Bearings

GE-HO 2RS series features: Precision ground 52100 bearing steel, heat treated, phosphated, and fractured. The sliding surfaces are treated with MoS2. 2RS seals come standard.

Comparable to the GE-ES / GEZ-ES product series in materials used, the GE-HO 2RS separates itself with increased strength due to having a wider inner ring and a larger outer diameter. The series has higher load ratings as well as a larger tilt angle.

Technical parameter	Unit	Value
Sliding contact surface	–	Steel / Steel
Working temperature	°C	-30 / +130
Type of lubrication	–	Grease / Oil
Seals	–	Standard (2RS)
Size Range (inner dia.)	mm	17 – 80

Spherical Plain Bearings: GE-HO Sizing


	Dimensions (mm)							Load ratings (kN)
	Inner Diameter	Outer Diameter	Inner Ring Width	Outer Ring Width	Spherical Diameter	Shoulder Diameter	Tilt Angle	Dynamic Load	Static Load	Mass
Product Number	d	D	B	C	dm	dk	α°	C_r	C_or	(kg)
GE 17 HO 2RS	17	30	21	10	25	21	4	21	106	0.040
GE 20 HO 2RS	20	35	24	12	29	24	4	30	146	0.057
GE 25 HO 2RS	25	42	29	16	35	29	4	48	240	0.100
GE 30 HO 2RS	30	47	30	18	40	34	4	62	310	0.140
GE 35 HO 2RS	35	55	35	20	47	40	4	80	400	0.240

GE 40 HO 2RS	40	62	38	22	53	45	4	100	500	0.290
GE 45 HO 2RS	45	68	40	25	60	51	4	127	640	0.430
GE 50 HO 2RS	50	75	43	28	66	57	4	156	780	0.540
GE 60 HO 2RS	60	90	54	36	80	68	4	245	1220	1.100
GE 70 HO 2RS	70	105	65	40	92	78	4	315	1560	1.600
GE 80 HO 2RS	80	120	74	45	105	89	4	400	2000	2.400