Product Types Rolling Bearings

Rolling bearings

Rolling bearings are vital components in various machines, acting as supports and guides for moving parts such as shafts, axles or wheels. With their ability to efficiently transfer loads between machine components, rolling bearings enable machine operation with a high degree of precision and minimal friction. This has a positive impact on the overall performance of the machine, such as increased rotational speed, reduced noise and heat, and optimized energy use. In addition, rolling bearings also contribute to the reduction of wear of machine components, thus extending their service life.

As a critical machine component, rolling bearings have been designed with nationally and internationally standardized dimensions, making replacement and maintenance easier. With a variety of types and specifications, rolling bearings can be customized to suit a wide range of applications and industry needs.

Cylindrical roller bearings

SKF cylindrical roller bearings are versatile components designed to handle heavy radial loads and high speeds. Available in various designs and sizes, they can accommodate axial displacement and offer low friction and long service life. Sealed bearings provide additional protection against contaminants, while split bearings simplify maintenance and replacement. These bearings are suitable for a wide range of applications, making them a reliable choice for many industries.

Needle roller bearings

SKF needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life. SKF supplies needle roller bearings in many different designs, series and in a wide range of sizes, which makes them appropriate for a wide variety of operating conditions and applications.

Tapered roller bearings

SKF tapered roller bearings offer a versatile solution for applications requiring high performance and reliability. With customizable designs, they can handle combined radial and axial loads. The unique cup-cone assembly minimizes friction and ensures smooth operation. SKF Explorer tapered roller bearings, specifically designed for demanding applications, further enhance performance through advanced materials and manufacturing techniques.

Spherical roller bearings

SKF spherical roller bearings are a robust solution for applications involving heavy radial and axial loads, as well as misalignment and shaft deflection. Invented by SKF in 1919, these bearings offer high load-carrying capacity, low friction, and long service life. Available in a wide range of designs, including sealed and split options, they can be customized to meet specific application requirements. Whether it’s wind turbines, continuous casters, or high-speed machinery, SKF spherical roller bearings provide reliable performance and reduce maintenance costs.

SKF Cooper split roller bearings

Cooper split roller bearings are designed to simplify maintenance and repair in inaccessible applications. These bearings can be easily disassembled into smaller components, making them ideal for applications like crankshafts or long shafts with multiple support points. With pre-set clearances, they require minimal on-site adjustments, reducing downtime and maintenance costs.

CARB toroidal roller bearings

CARB toroidal roller bearings are unique: as well as accommodating misalignment without increased stress levels, they also provide frictionless axial movement within the bearing in the non-locating position in self-aligning bearing arrangements. They can accommodate higher load levels and provide significantly extended service life.

Cylindrical roller thrust bearings

SKF cylindrical roller thrust bearings are designed to accommodate heavy axial loads and impact loads. They must not be subjected to any radial load. The bearings are very stiff and require little axial space.

Needle roller thrust bearings

SKF needle roller thrust bearings are fitted with a form-stable cage to reliably retain and guide a large number of needle rollers. Needle roller thrust bearings provide a high degree of stiffness within a minimum axial space. In applications where the faces of adjacent machine components can serve as raceways, needle roller thrust bearings take up no more space than a conventional thrust washer.

Tapered roller thrust bearings

SKF tapered roller thrust bearings are designed to accommodate heavy axial loads and peak loads. The bearings are very stiff and require little axial space.

Spherical roller thrust bearings

SKF spherical roller thrust bearings have specially designed raceways and asymmetrical rollers. The bearings can accommodate axial loads acting in one direction and simultaneously acting radial loads. The load is transmitted between the raceways via the rollers at an angle to the bearing axis, while the flange guides the rollers.

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