SKF Self-Aligning Ball Bearing 30 mm Inside Diameter, 72 mm Outside Diameter, 27 mm Race Width, Sheet Metal Cage 2306/C3

SKF 2306/C3 self-aligning ball bearing is a high-quality rotary bearing engineered for demanding industrial and mechanical applications. It features a dual row of steel balls running on a sphered outer raceway and two uninterrupted deep raceway grooves on the inner ring. The bearing supports a 30 mm inside diameter and 72 mm outside diameter, with a race width of 27 mm, making it suitable for medium-sized shaft applications.

The bearing cage is constructed from durable sheet metal, providing reliable ball retention and endurance under continuous operation. Its open end design allows for easy maintenance access and lubrication. The C3 internal clearance classification ensures additional space to accommodate thermal expansion, improving operational reliability in high-temperature environments.

Designed as a self-aligning ball bearing, it compensates for shaft misalignment caused by deflection or mounting errors, reducing stress and increasing bearing lifespan. It offers a static load capacity of 8.8 kN and a dynamic load rating of 31.2 kN, fitting adequately for heavy-duty use in various industrial sectors.

With a limiting speed of 16,000 rpm, this bearing supports high-speed machinery operations. The bearing's parallel bore type simplifies installation on shafts without taper. Its construction with hardened steel balls ensures high wear resistance and operational stability.

Two rows of steel balls enable stable load distribution and extended durability. Common sphered outer raceway allows angular misalignment tolerance. C3 internal clearance for increased clearance beyond standard. Sheet metal cage for robust ball retention and low friction.

Open end design facilitates inspection and lubrication. Static load rating 8.8 kN and dynamic load rating 31.2 kN support heavy loads. Maximum rotating speed of 16,000 rpm suits high-speed industrial machinery. Parallel bore type for straightforward shaft mounting.

Widely used in mechanical machinery, manufacturing, automotive, and power transmission.

This SKF 2306/C3 bearing is a dependable component for rotary bearing assemblies in industrial tools and equipment. Its robust design supports industrial, manufacturing, HVAC, agricultural, and automotive applications. Ensure compatibility with your machine’s shaft diameter and operational speeds for optimal performance.

Explore a wide selection of reliable Ball Bearings and self-aligning bearings at EnvMart, crafted for precision, durability, and industrial-grade functionality.