RS PRO Double Row Angular Contact Ball Bearing 30 mm ID, 72 mm OD, 30.2 mm Race Width 3306A-2RS

RS PRO 3306A-2RS Double Row Angular Contact Ball Bearing is engineered for industrial applications requiring precise running accuracy and the ability to support both radial and axial loads at high rotational speeds. Featuring a 30 mm inside diameter, 72 mm outside diameter, and a race width of 30.2 mm, this bearing is constructed entirely from steel components including the cage, race, and balls for optimal strength and durability. It incorporates a sealed end type to protect internal lubrication and prevent contamination, ensuring extended service life.

The bearing’s double row angular contact design comes with a built-in 30° contact angle on each row, enhancing rigidity and enabling it to accommodate axial and radial loads from either direction. This design also simplifies installation by requiring only one bearing instead of a matched pair. It operates efficiently at limiting speeds up to 6300 rpm, making it suitable for demanding industrial, agricultural, automotive, and manufacturing applications that require reliable load transfer and longevity.

Angular contact ball bearings such as the RS PRO 3306A-2RS provide superior load capacity and longer maintenance intervals due to their quieter and cooler operation compared to standard bearings. They are widely used in sectors including industrial manufacturing, materials handling, and automotive systems where precision and durability are vital.

This bearing features steel cage, race, and ball materials, ensuring robustness in challenging environments. The sealed configuration protects crucial bearing components from dirt and moisture. Designed with CN internal clearance classification for reliable operational clearance.

Rated for static load capacity of 26.95 kN and dynamic load capacity of 40.67 kN. Parallel bore type allowing easy mounting and integration into machinery. Meets 3 Medium series standards with a 30° contact angle to support angular loading.

Manufactured in China, meeting stringent quality and performance criteria.

The RS PRO brand is recognized globally for delivering engineering-grade mechanical components that meet rigorous industry standards, providing dependable solutions for mechanical power transmission needs. Discover more high-quality ball bearings and mechanical products in the RS PRO range available at EnvMart.

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