SKF 31328 XJ2 PRICE 2900 EURO

The SKF 31328 XJ2 bearing is a precision tapered roller bearing, designed for applications requiring high axial and radial load capacity. Below you will find a detailed technical sheet of the product, highlighting its main features and the advantages of purchasing it ready for delivery.

Detailed technical data sheet:

• Model: SKF 31328 XJ2
• Type: Tapered roller bearing, assembled with cone and cup
• Bearing Material: High quality chrome steel
• Hole diameter: 140mm
• External diameter: 300mm
• Overall width: 77mm
• Thread radius: 5mm
• Weight: 50.5 lbs (approximately 22.9 kg)
• Operating Temperature: Up to 250°F (121°C)
• Closure type: Open (without sealing)

Components and materials:

The SKF 31328 XJ2 bearing is made of chromed steel, which ensures resistance to wear and deformation under heavy loads. The assembly includes the cone and cup , designed to distribute the load evenly and increase operational life. The open design allows for constant and easy lubrication, ideal for industrial applications where temperature and lubrication control is essential.

Mechanical characteristics:

• Ability to support high radial and axial loads thanks to the tapered roller design.
• Reduced surface wear thanks to the conical shape of the rollers which evenly redistributes the loads over a larger surface.
• High precision , thanks to SKF mechanical specifications, which improve stability and durability over time.

Sectors of use:

The SKF 31328 XJ2 bearing is used in numerous industrial sectors, including:

• Industrial transmissions : particularly suitable for applications where high radial and axial loads are required.
• Automotive sector : in axles and transmissions.
• Energy production systems : applications with wind or hydroelectric turbines, where durability and resistance are essential.

Mathematical formulas for calculation:

• Calculation of dynamic load capacity (C) $:$ Based $on$ $the$ formula C=X⋅Fr+Y⋅FaC = X \ $cdot$ F_r $+$ $Y$ \ cdot $F\_a$ $C$ $=$ and FaF_a $F$ a ​are XX $X$ and YY $Y$ are specific coefficients provided by SKF.
• Theoretical operating life (L10) : L10=(C/P)3L10 = (C/P)^3 $L$ $10$ $=$ $($ $C$ $/$ $P$ $)$ 3 , where PP $P$ is the applied load.

Maintenance and advantages of purchasing in stock:

The SKF 31328 XJ2 bearing requires regular lubrication and periodic checks to monitor wear. Buying it ready for delivery in stock offers advantages such as:

• Reduced delivery times , essential to avoid interruptions in production.
• Immediate reliability , as it is already tested and ready for use in industrial applications.

Description of the manufacturer:

SKF is a leading global manufacturer of bearings and motion transmission solutions, with a long history of innovation and quality. Founded in 1907 in Sweden, SKF stands out for its high technology and constant support provided to its customers around the world.

In conclusion, the SKF 31328 XJ2 is a reliable choice for high load capacity industrial applications. Thanks to its availability in stock, it represents an advantageous solution for reducing machine downtime and maintaining operational efficiency.