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 carrying capacity. Below you will find a detailed product data sheet, highlighting its main features and the advantages of purchasing it immediately.

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: 140 mm
• External diameter: 300 mm
• Overall width: 77 mm
• Thread radius: 5 mm
• 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 chrome steel, which provides resistance to wear and deformation under heavy loads. The assembly includes a cone and cup , designed to distribute the load evenly and increase service life. The open design allows for consistent and easy lubrication, ideal for industrial applications where temperature and lubrication control are critical.

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 loads over a larger surface area.
• 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 a variety of industries, including:

• Industrial transmissions : particularly suitable for applications requiring high radial and axial loads.
• Automotive sector : in axles and transmissions.
• Power generation plants : applications involving wind or hydroelectric turbines, where durability and resistance are critical.

Mathematical formulas for the calculation:

• Calculation of dynamic load capacity (C) : Based on the formula C=X⋅Fr+Y⋅FaC = X \cdot F_r + Y \cdot F_a $C$ $=$ $X$ $\cdot$ $F$ r ​+ $Y$ $\cdot$ $F$ a ​, FrF_r $F$ r ​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 benefits of buying in stock:

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

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

Manufacturer's description:

SKF is a leading global manufacturer of bearings and power transmission solutions, with a long history of innovation and quality. Founded in 1907 in Sweden, SKF stands out for its advanced technology and the unwavering support it provides to its customers worldwide.

In conclusion, the SKF 31328 XJ2 is a reliable choice for high-load industrial applications. Thanks to its stock availability, it represents a cost-effective solution for reducing downtime and maintaining operational efficiency.