High-Quality 6307 Deep Groove Ball Bearing – Precision & Durability
Premium chrome steel construction ensures superior strength and wear resistance for extended service life. Precision-engineered with tight tolerances (ABEC-1 standard) for smooth, low-noise operation under high-speed conditions. Available in multiple sealing options: 6307ZZ (metal shields) for dust protection or 6307RS (rubber seals) for enhanced moisture and contaminant resistance. Ideal for industrial machinery, electric motors, automotive components, and conveyor systems. Optimized 35x80x21mm dimensions fit standard applications while maintaining load capacity (33.4kN dynamic, 19kN static). Heat-treated raceways and polished balls minimize friction, boosting efficiency. Bulk pricing available for OEMs and distributors – global logistics support ensures fast delivery. Stock up on reliable bearings at unbeatable wholesale rates.