SW 628-2RS Deep Groove Ball Bearing | High Performance Industrial 8x24x8mm Sealed
The SW 628-2RS Deep Groove Ball Bearing is engineered for high-reliability applications where operational uptime is critical. Featuring a standard 8mm bore, 24mm outer diameter, and 8mm width, this bearing utilizes two reinforced rubber seals (2RS) to ensure maximum exclusion of contaminants (dust, moisture) while retaining high-quality, factory-grade lubrication. Constructed from high-purity, heat-treated 52100 bearing steel, the 628-2RS is designed to handle moderate radial and thrust loads, delivering consistent performance in operating temperatures ranging from -30°C to +110°C. Its robust internal geometry ensures lower friction torque and vibration, making it a highly efficient solution for standardizing MRO inventories and OEM builds.
Optimized for reliability in demanding environments such as small motors, power tools, light industrial pumps, and conveyor systems, this SW bearing minimizes the total cost of ownership (TCO) by significantly extending service intervals. The precision manufacturing tolerance (P6/ABEC-3 equivalent) ensures smooth rotation and minimized energy consumption, critical factors in today's performance-driven machinery. For product managers focused on reducing unexpected failures and streamlining maintenance protocols, the 628-2RS offers a superior balance of limiting speed, load capacity, and environmental protection, solidifying its position as the premium choice for industrial standards.
Key Features
Enhanced 2RS sealing for superior protection against dust and moisture contamination.
High-purity 52100 chrome steel construction ensuring maximum wear resistance and extended life.
Pre-lubricated with high-grade industrial grease, ready for immediate installation.
Low operational noise and vibration profile suitable for electric motor applications.
High limiting speed for moderate-to-high rotational demands.
