High-Precision GK50CK Needle Bearings Rod End

Ultra-Durable Construction
Forged from hardened chromium steel for exceptional wear resistance and load capacity. Precision-ground needle rollers ensure smooth rotation under high radial loads.
Seamless Hydraulic & Pneumatic Integration
Engineered for hydraulic cylinders, pneumatic actuators, and heavy-duty industrial machinery. Ideal for construction equipment, agricultural systems, and automation robotics.
Corrosion-Resistant & Low Maintenance
PTFE-coated outer ring with sealed grease grooves prevents debris ingress and extends service life. Requires minimal lubrication even in high-pressure environments.
Exact OEM Replacement
Interchangeable with standard rod end models (ISO 12240-4 compliant). Laser-etched part number for effortless identification.
Bulk Order Advantage
Direct factory pricing with no middlemen. Ships in OEM packaging or customized bulk crates for wholesale buyers.