The 6203 2RSL/C3 PRX/Q BL radial ball bearing is engineered for durability and performance in demanding environments. With a bore size of 17mm and an outer diameter of 40mm, this bearing is perfect for various machinery applications. The double rubber seals provide excellent protection against dust and moisture, ensuring longevity. Rated C3 for internal clearance, it accommodates thermal expansion and higher speeds. This bulk-packaged bearing is ideal for maintenance and repair operations, meeting ISO quality standards for reliability.