Upgrade your compact mechanical systems with the BK-2512 RICH closed-end needle roller bearing, built for efficiency, protection, and strength in tight spaces. Designed with precision, this bearing features an integrated closed end that acts as a built-in seal—blocking contaminants and retaining lubricant, reducing wear and extending service life.
Its compact profile (25 mm inner diameter × 32 mm outer diameter × 12 mm width) is perfect for blind-end housings or applications where a through-hole is not suitable. Despite its small size, it offers excellent radial load support, making it a reliable choice for gearboxes, automotive components, power tools, and precision equipment.
Crafted by RICH with strict quality control in China, the BK-2512 weighs delivers consistent, long-lasting performance even in demanding environments. Its sealed-end design ensures quiet operation, minimal maintenance, and optimized system protection.
Data sheet