Custom GE...UK-2RS Automatic Transmission Spherical Plain Bearing Manufacturers, Factory

GE...UK-2RS

GE...UK-2RS spherical bearing is a high-performance bearing widely used in mechanical equipment. Its design features include the spherical shape of the inner and outer rings, which allows it to provide greater flexibility and load-bearing capacity between the shaft and housing. This kind of bearing has excellent wear resistance and corrosion resistance and is suitable for operation in harsh environments. In addition, the double-lip seal design of GE...UK-2RS bearings effectively prevents dirt and grease leakage, extending service life. They are usually made of high-strength alloy materials to ensure stable performance under heavy loads and high temperatures. Due to its excellent load capacity and durability, this kind of spherical bearing is widely used in many fields such as aerospace, automobile manufacturing, mining and engineering machinery, and has become an indispensable and important component in modern industry.

Send inquiry

PILLOW BLOCK · SLIDE BASE · SELF-ALIGNING

UCT Series Pillow Block Ball Bearings: Engineering and Performance

tension adjustment

misalignment compensation

set-screw / eccentric lock

Tension Adjustment Capability

The sliding groove design enables precise movement along a frame, facilitating the adjustment of belt or chain tension in power transmission systems.

Misalignment Compensation

The internal spherical interface between the bearing and housing compensates for shaft deflections and mounting inaccuracies without increasing internal friction.

Standardized Locking Mechanisms

Available with set-screw or eccentric locking collars to provide a secure interference fit between the inner ring and the shaft.

Integrated Sealing System

Equipped with dual-lip rubber seals and metal slingers to maintain lubricant retention while blocking the ingress of moisture and particulate matter.

Technical specifications

Housing typeUCT (slotted take-up)

Bearing insertUC series with spherical OD

Shaft diameter range12mm - 50mm

Adjustment travel25mm - 60mm

Locking methodSet screw / Eccentric collar

Seal typeDual-lip rubber + metal slinger

Industrial Application Scenarios

Conveyor Tensioning Systems

Used in material handling to adjust the center distance between pulleys to maintain belt traction.

Agricultural Machinery

Applied in grain elevators and harvesters where shaft alignment varies due to structural vibrations.

Textile Equipment

Integration into spinning and weaving frames where constant belt tension is required for synchronized motor speeds.

Food Processing Lines

Stainless steel variants are used in environments requiring frequent washdowns and chemical resistance.

M Maintenance and Storage Protocols

Installation Check Verify the shaft diameter and tolerance before mounting; ensure the slider slot is clear of debris to allow for smooth tensioning.

Lubrication Frequency Re-lubricate the unit via the grease nipple based on the RPM and ambient dust levels; avoid mixing different grease bases.

Storage Conditions Store in a dry, temperature-controlled environment within original anti-rust packaging to prevent oxidation of the ground steel surfaces.

Operational Inspection Monitor for audible vibration or temperature spikes, which indicate seal failure or lubricant depletion.

Designation	Dimensions (mm)							Load Ratings (KN)		α· ≈	Weight (kg)
Designation	d	D	B	C	d1 min	r1s min	r2s min	C	CO	α· ≈	Weight (kg)
GE4UK	4	12	5	3	6	0.3	0.3	2.1	5.4	16	0.003
GE5UK	5	14	6	4	8	0.3	0.3	3.6	9.1	13	0.005
GE6UK	6	14	6	4	8	0.3	0.3	3.6	9.1	13	0.004
GE8UK	8	16	8	5	10	0.3	0.3	5.8	14	15	0.008
GE10UK	10	19	9	6	13	0.3	0.3	8.6	21	12	0.011
GE12UK	12	22	10	7	15	0.3	0.3	11	28	10	0.015
GE15UK	15	26	12	9	18	0.3	0.3	18	45	8	0.027
GE17UK-2RS	17	30	14	10	20	0.3	0.3	22	56	10	0.041
GE20UK-2RS	20	35	16	12	24	0.3	0.3	31	78	9	0.066
GE25UK-2RS	25	42	20	16	29	0.6	0.6	51	127	7	0.119
GE30UK-2RS	30	47	22	18	34	0.6	0.6	65	166	6	0.163
GE35UK-2RS	35	55	25	20	39	0.6	1	112	224	6	0.233
GE40UK-2RS	40	62	28	22	45	0.6	1	140	280	7	0.306
GE45UK-2RS	45	68	32	25	50	0.6	1	180	360	7	0.427
GE50UK-2RS	50	75	35	28	55	0.6	1	220	440	6	0.546
GE60UK-2RS	60	90	44	36	66	1	1	345	695	6	1.04
GE70UK-2RS	70	105	49	40	77	1	1	440	880	6	1.55
GE80UK-2RS	80	120	55	45	88	1	1	567	1140	6	2.31
GE90UK-2RS	90	130	60	50	98	1	1	690	1370	5	2.75
GE100UK-2RS	100	150	70	55	109	1	1	858	1730	7	4.45
GE110UK-2RS	110	160	70	55	120	1	1	924	1860	6	4.82
GE120UK-2RS	120	180	85	70	130	1	1	1340	2700	6	8.05

GE...UK-2RS

UCT Series Pillow Block Ball Bearings: Engineering and Performance

Submit feedback