SKF Tapered Roller Bearing with 130 mm Inside Diameter, 230 mm Outside Diameter, 45.05 mm Cone Width, Model 30226

SKF 30226 is a high-quality tapered roller bearing designed to accommodate combined radial and axial loads with an inside diameter (ID) of 130 mm and an outside diameter (OD) of 230 mm. This single row tapered roller bearing features a 45.05 mm cone width and a 34 mm cup width, providing enhanced load capacity and operational reliability.

The bearing's tapered design ensures that the projection lines of the raceways meet at a common point on the bearing axis, creating a true rolling action that minimizes frictional moments during operation. The axial load carrying capacity increases with the contact angle, typically between 10° and 30°, driven by the calculation factor e. The 30226 model includes a shielded end type that offers protection against contaminants and extends service life.

This bearing boasts a static load rating of 490 kN and a dynamic load rating of 451 kN, making it suitable for heavy-duty industrial applications requiring robust load handling. The limiting speed is rated at 2800 rpm, allowing its use in various high-speed mechanical systems.

SKF branded bearings are precision engineered and manufactured in Germany, ensuring consistent quality and durability. The separable components design allows the inner ring with roller and cage assembly (cone) to be mounted separately from the outer ring (cup), facilitating easy installation, maintenance, and inspection.

This bearing is ideal for use in industrial machinery, manufacturing equipment, HVAC systems, agricultural machinery, and other commercial and construction applications requiring reliable and efficient load handling.

Features a cone width of 45.05 mm for robust load support. Constructed as a single row Tapered Roller Bearing to provide true rolling action with low friction. Shielded end type for enhanced protection and durability. Static load rating of 490 kN and dynamic load rating of 451 kN ensure reliable performance.

Limiting speed of 2800 rpm suitable for high-speed industrial applications. Manufactured in Germany ensuring premium quality and precision. Separable and interchangeable inner ring with roller and cage assembly for ease of maintenance.

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