51210

51210 is a single-direction axial thrust ball bearing with 50mm ID, 78mm OD and 22mm width. Made of GCr15 bearing steel, it consists of shaft washer, housing washer and ball cage. It can bear single axial load with high rigidity and load capacity, suitable for low-speed, heavy-load axial stress scenarios in machine tools, metallurgy and lifting equipment.

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Product Introduction

51210 is a single-direction axial thrust ball bearing with 50mm inner diameter, 78mm outer diameter and 22mm width. It is made of GCr15 high-carbon chromium bearing steel, consisting of shaft washer, housing washer and ball cage, capable of carrying single-direction axial load. Common lubrication includes grease and oil lubrication. Basic static load rating is about 65.5kN, dynamic load rating about 37.7kN. Limiting speed is 2200r/min for grease lubrication and 3400r/min for oil lubrication. It is widely used in machine tools, metallurgical equipment, lifting machinery, reducers, stamping equipment and other low-speed heavy-load axial-loading applications.

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