CKU Deep Groove Ball Bearings 6203-2RS Double 2RS Rubber Sealed Pre-Lubricated Chrome Steel 16-Pack 17x40x12mm

This 16-pack of 6203-2RS deep groove ball bearings offers a cost-effective and reliable solution for equipment repair and replacement. Designed with double-sided 2RS rubber seals, these bearings effectively isolate dust, moisture and debris, locking in factory-applied lubricant to minimize friction, reduce wear and tear, and extend service life. Crafted from high-quality chrome steel, they feature high hardness, excellent wear resistance and strong load-bearing capacity, ensuring stable performance in both household and light industrial scenarios. Pre-lubricated at the factory, these bearings are ready to install directly out of the package with no extra maintenance or oiling required. With standard precise dimensions of 17mm (Inner Diameter) × 40mm (Outer Diameter) × 12mm (Width), they fit perfectly with electric motors, water pumps, fans, compressors and general mechanical transmission parts, delivering smooth, quiet and long-lasting operation.

• This package includes 16 individual 6203-2RS deep groove ball bearings.
• Each bearing features precise dimensions of 17mm inner diameter, 40mm outer diameter, and 12mm width.
• Equipped with double 2RS rubber seals, providing effective protection against dust, moisture, and debris.
• Pre-lubricated at the factory, these bearings are ready for immediate installation without requiring additional maintenance or oiling.
• Constructed from high-quality chrome steel material for enhanced durability and performance.
• The bearings exhibit high hardness, strength, and anti-deformation properties.
• Designed for excellent wear resistance, contributing to a long and reliable service life.
• Offers strong load-bearing capacity, ensuring stable operation under various conditions.
• Engineered for low friction, promoting smooth, quiet, and stable high-speed performance.
• Suitable for a wide range of applications, including electric motors, water pumps, fans, compressors, and general mechanical transmission parts.
• Provides a cost-effective and dependable solution for equipment repair and replacement needs.
• The rubber seals effectively lock in the factory-applied lubricant, further minimizing friction and reducing wear and tear.
• Delivers consistent and stable performance in both household and light industrial scenarios.
• Manufactured under the CKU brand.
• Features a universal vehicle fitment type.