logo

GE35ES Radial Spherical Plain Bearing, Steel-on-Steel Self-Aligning Joint Bearing

Propriétés de base
Lieu d'origine: Chine
Nom de la marque: OEM/SKF/NSK/FAG/NTN/Timken/LYC/HRB/ZWZ
Numéro de modèle: GE35ES
Propriétés commerciales
Quantité minimum de commande: 1(négociation)
Prix: Négociable
Conditions de paiement: LC, T/T, Western Union
Capacité d'approvisionnement: 50 000 pièces/mois
Caractéristiques
Model: GE35ES Bore Diameter: 35 mm
Outer Diameter: 55 millimètres Overall Width: 20 millimètres
Main Material: acier à roulement de chrome à haute teneur en carbone
Description de produit
GE35ES is a standard-size radial spherical plain bearing that belongs to the most popular and widely applied ES series joint bearings in the global mechanical industry. Adopting premium high-carbon chromium bearing steel as the raw material, the entire bearing body undergoes integral quenching and high-precision finishing treatment, ensuring stable hardness, structural rigidity and mechanical consistency. This bearing features a classic steel-on-steel friction pair design, paired with professional molybdenum disulfide lubricating coating and phosphate anti-corrosion surface treatment. It is specially designed for low-speed reciprocating oscillation, frequent angle tilting, and slight shaft misalignment working conditions, which are common points in mechanical connection and transmission systems. Different from ordinary bearings that only support fixed-axis rotation, the GE35ES spherical plain bearing can perform multi-directional spherical sliding compensation, effectively adapting to complex dynamic displacement changes during equipment operation.
Product Applications
Thanks to its excellent comprehensive performance and highly versatile standard dimensions, the GE35ES spherical plain bearing covers a wide range of heavy-duty industrial scenarios. It is extensively used in construction machinery such as excavators, bulldozers, loaders, tower cranes and concrete pump trucks, serving as key connecting components for boom linkages, arm joints and traveling mechanisms. In hydraulic systems, it is widely installed on hydraulic cylinder rods, piston joints and hydraulic actuator connection parts to buffer pressure changes and reduce structural friction. Additionally, it is an essential core part for engineering vehicle chassis suspension systems, steering linkages and balance rod assemblies. It also performs stably in port container handling equipment, mine crushing and conveying machinery, large agricultural machinery, as well as automated industrial production line swing joints and mechanical articulated structures. It is applicable to almost all mechanical equipment that requires flexible angle adjustment, oscillating movement and heavy-load connection.
Core Product Advantages
Excellent self-aligning compensation capability: The precision-machined inner and outer spherical surfaces enable multi-angle free sliding and tilting. The bearing can automatically compensate for installation errors, shaft deflection, equipment structural deformation and minor assembly misalignment during long-term operation. This avoids eccentric wear, bearing jamming and structural stress concentration, greatly improving the running stability of the whole equipment.
Ultra-high heavy load and impact resistance: With integral heat treatment and high-rigidity steel structure, GE35ES bearing can withstand huge static radial load, dynamic alternating load and certain axial load. In harsh working environments with frequent vibration, instantaneous impact pressure and heavy-duty operation, it maintains stable structural performance without deformation, cracking or premature failure, fully meeting the strength requirements of engineering machinery under extreme working conditions.
Superior wear resistance and extended service life: The inner and outer spherical friction surfaces are finely polished to achieve ultra-low roughness, effectively reducing sliding friction resistance. Equipped with MoS₂ solid lubricating coating, it provides continuous lubrication even under intermittent working conditions, avoiding dry friction and severe abrasion. The outer phosphate anti-rust layer isolates air, moisture and dust, improving oxidation resistance and corrosion resistance, ensuring long-term stable service in dusty, humid and outdoor working scenarios.