
Maintenance Free Chrome Steel UC310 50mm Inside Diameter Insert Bearing. Corrosion Resistant Material: Made of chrome steel with corrosion resistant features for long-lasting performance. High Speed Capability: Designed for high speed applications with precision-engineered deep groove raceway. Wide Operating Temperature: Operates effectively in temperatures ranging from -40 to 120 degrees Celsius. Multiple Precision Grades: Available in P0, P6, P5, and P4 precision grades to meet specific requirements. OEM and ODM Service: Professional manufacturer offering customized OEM and ODM solutions since 2009. Sealed Deep Groove Design: Features sealed deep groove ball bearings with convex sphered outer rings. Set Screw Locking Device: Equipped with set screws for secure locking and easy installation. Versatile Applications: Suitable for farming machines, automotive, mining, and textile industries.