6305RS – Deep groove ball bearing

The 6305RS bearing is a deep groove ball bearing featuring rubber seals on one side (RS) that provide effective protection against contaminants such as dust and moisture. This sealing arrangement enhances the bearing’s durability and reliability in applications where environmental conditions demand increased resistance to external elements. Typically featuring dimensions like a 25 mm bore diameter, 62 mm outside diameter, and 17 mm width, the 6305RS bearing is widely utilized across various industries. Its sealed design prevents the ingress of particles into the bearing, reducing friction and wear while ensuring smooth operation under load. Constructed with a pressed steel cage, the 6305RS bearing maintains proper ball guidance and load distribution, supported by its normal radial internal clearance. Lubricated with grease, it operates efficiently within a temperature range typically spanning from -30°C to +120°C, adapting well to diverse industrial and automotive environments.