SKF 2 Row Double Angular Contact Ball Bearing 30 mm ID, 62 mm OD, 23.8 mm Race Width 3206 ATN9/C3

SKF 3206 ATN9/C3 2 Row Angular Contact Ball Bearing, with a 30 mm inside diameter, 62 mm outside diameter, and 23.8 mm race width, is engineered for applications requiring reliable combined radial and axial load support in rotating equipment.

This bearing features a 30° contact angle that delivers strong axial load capacity and mechanical stability. Its double-row angular contact ball design enables transmission of combined loads in both directions without the need for additional components.

The non-metallic cage construction reduces friction and minimizes wear, enhancing performance in high-cycle industrial applications. The internal clearance of C3 compensates for thermal expansion, ensuring consistent operation under varying temperature conditions. With an open-end design, the bearing allows easier inspection and lubrication access; however, appropriate sealing is necessary for contaminated environments.

With a limiting speed of 10,000 rpm, the bearing accommodates high-speed rotating machinery commonly found in automation and manufacturing equipment. The static load rating of 22 kN defines the maximum load the bearing can withstand while stationary without deformation, and the dynamic load rating of 30.5 kN indicates improved fatigue life under operational stresses.

The parallel bore facilitates secure shaft fitting, either by slip or interference mounting, tailored to specific application needs.

Common industrial uses include spindle supports in automated assembly machinery, integration in rotary encoders and precision electromechanical drives, use on motor shafts of compact electric actuators, and in gearboxes where simultaneous axial and radial loads are present.

The bearing features a 30° contact angle for excellent axial load capacity and stability. Double-row design supports combined radial and axial loads efficiently. Non-metallic cage construction reduces friction and wear for durability.

Internal clearance of C3 compensates for thermal expansion during operation. Open-end design facilitates inspection and lubrication access. Rated limiting speed of 10,000 rpm supports high-speed applications. Static load rating of 22 kN provides resistance to permanent deformation.

Dynamic load rating of 30.5 kN enhances fatigue life under load. Parallel bore type allows slip or interference fits for secure mounting. Ideal for spindle supports, rotary encoders, electric actuators, and gearboxes. Explore additional SKF bearings and related rotary bearing solutions at EnvMart for a comprehensive range of industrial mechanical components.

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