Precision-Engineered 634 Deep Groove Ball Bearing
Crafted with high-grade chrome steel for exceptional durability and smooth rotation under heavy loads. Features 5mm thickness for compact yet robust performance in high-speed applications. Dual shielded (2RS/ZZ) design ensures dust and moisture resistance, extending service life.
Unbeatable Value for Bulk Buyers
Lowest global wholesale pricing—ideal for large-volume procurement without compromising quality. Cost-effective solution for industrial, automotive, and machinery needs.
Versatile Performance Across Industries
Perfect for motorcycles, agricultural equipment (farms), restaurant machinery, and precision tools. Reduces friction in rotating assemblies, enhancing efficiency.
Reliable & Ready to Ship
Strict quality control ensures consistent performance. Bulk orders shipped worldwide with streamlined logistics. Upgrade your inventory with this high-demand industrial essential.