Outer ring axially split twice, held together by retaining rings. Outer ring of carbon chromium steel, hardened and fitted with seals at both sides. Inner ring of carbon chromium steel，hardened, sliding surface treated with hard chromium plating.
GEK...XS-2RS radial spherical plain bearings are designed for heavy-duty applications requiring high radial load capacity, reliable articulation, and resistance to harsh operating conditions.
Featuring a steel-on-steel sliding contact design, a two-piece outer ring, and seals on both sides, the GEK...XS-2RS series is suitable for applications involving heavy loads, oscillating movements, and angular misalignment.
These bearings are particularly suitable for construction machinery, earthmoving equipment, hydraulic systems, and heavy-duty mechanical linkages.
The GEK...XS-2RS series can also be used in the aftermarket repair and maintenance of selected Komatsu, Caterpillar (CAT), and other construction machinery models, subject to dimensional and technical compatibility.
1. Heavy-Duty Steel-on-Steel Sliding Contact
The inner and outer rings feature steel-on-steel sliding contact surfaces, providing high load-carrying capacity for demanding industrial applications.
This design is suitable for heavy radial loads, impact loading, and slow oscillating movements commonly encountered in construction machinery.
2. Two-Piece Outer Ring Construction
The outer ring consists of two axially split halves secured by retaining rings.
This construction allows the bearing to accommodate a large spherical inner ring while maintaining a robust assembly suitable for heavily loaded pivot connections.
3. Double-Sealed Design
The GEK...XS-2RS series is equipped with seals on both sides of the bearing.
These seals help prevent dust, dirt, and other external contaminants from entering the sliding contact area while helping retain lubricant inside the bearing.
This feature is particularly beneficial for excavators, loaders, and other construction machinery operating in dusty and demanding environments.
4. Hardened Bearing Steel Construction
The bearing rings are manufactured from hardened bearing steel to provide strength and wear resistance.
Depending on the specific product design, the spherical sliding surface of the inner ring may receive additional surface treatment to improve wear resistance.
5. High Radial Load Capacity
GEK...XS-2RS bearings are designed primarily to support high radial loads.
Their robust construction makes them suitable for heavily loaded joints and pivot points in construction and earthmoving machinery.
6. Angular Misalignment Compensation
The spherical sliding contact surfaces allow the inner ring to tilt relative to the outer ring.
This feature helps accommodate angular misalignment and enables smooth articulation in mechanical linkage systems.
GEK...XS-2RS spherical plain bearings are suitable for heavy-duty machinery requiring reliable pivoting movement and high load capacity.
Excavators
GEK...XS-2RS bearings may be used in suitable excavator pivot joints, linkage assemblies, and hydraulic cylinder mounting connections.
They help accommodate angular movement while supporting the heavy loads generated during digging, lifting, and other operations.
Wheel Loaders
These bearings can be used in selected articulated connections and heavy-duty linkage mechanisms where high radial loads and oscillating movements occur.
Hydraulic Equipment
GEK...XS-2RS bearings are suitable for hydraulic cylinder mounting points and other mechanical connections requiring angular movement under load.
Earthmoving and Mining Equipment
Their heavy-duty construction makes them a potential solution for suitable pivoting and articulated connections in demanding earthmoving and mining applications.
GEK...XS-2RS spherical plain bearings can be considered for the aftermarket repair and maintenance of selected construction machinery manufactured by Komatsu, Caterpillar (CAT), and other equipment brands.
In construction machinery, spherical plain bearings are used in suitable pivoting joints and linkage mechanisms to accommodate angular movement and support heavy loads.
When replacing worn or damaged bearings, selecting the correct bearing is essential for equipment performance and operational reliability.
Replacement suitability should be verified using the original bearing designation, OEM part number, installation dimensions, load requirements, and operating conditions.
SPB Bearings can assist aftermarket distributors, machinery repair companies, and equipment maintenance customers in identifying suitable spherical plain bearing solutions based on their technical requirements.
GEK...XS-2RS bearings feature steel-on-steel sliding surfaces and require appropriate lubrication during operation.
Although the double-sealed construction helps protect the sliding contact surfaces from contamination, these bearings are not maintenance-free.
Proper lubrication and regular inspection are important for reducing friction, controlling wear, and supporting reliable bearing operation.
Maintenance intervals should be determined according to the actual operating load, movement frequency, temperature, environmental conditions, and equipment manufacturer's recommendations.
SPB Bearings is a professional manufacturer and supplier of spherical plain bearings for industrial and heavy-duty machinery applications.
We supply GEK...XS-2RS radial spherical plain bearings for customers seeking reliable bearing solutions for construction machinery, hydraulic equipment, and industrial maintenance applications.
Whether you are an industrial distributor, construction machinery spare parts supplier, or equipment repair company, SPB Bearings can support your bearing sourcing requirements.
For product dimensions, technical drawings, model availability, and quotations, please contact our sales team.
Contact SPB Bearings today for GEK...XS-2RS spherical plain bearings and construction machinery replacement bearing solutions.
Zhangzhou SPB Bearings Corporation Limited is a specialized manufacturer dedicated to the development and production of spherical plain bearings and related bearing products. With over 20 years of experience in spherical plain bearing technology and manufacturing, we serve customers across a wide range of industrial sectors with dependable products and application-oriented solutions.....[ Read More >>]
