Plain bearing

Bearings and accessories

Replacement of bearings in electric motors or other mechanical components of machines is a mandatory operating activity. Failure to do so may lead to seizure of bearings and, consequently, to damage to the electric motor. The most commonly used bearings include: - Ball bearings: deep groove, angular contact, self-aligning, self-aligning - Roller bearings: cylindrical, tapered, spherical - Needle roller bearings - Plain bearings - Bearing units with standing: flange, tension, split housing How to replace a damaged bearing in an electric motor? It is best to hand it over to an experienced service provider who will perform such a service in accordance with the highest standards and using specialized tools.

Plain bearing

Nowadays, we can very often meet the installation of plain bearings where high resistance to all loads is required. Plain bearings have no moving intermediary elements, allow multi-directional movement and eliminate edge stresses. The described bearings are divided according to the size, load, type of friction and speed. The basic types of plain bearings are dry, oil, hydrostatic and hydrodynamic.

Rotary seals

Rotary seals are used to extend the life of devices that move in rotation, i.e. bearings. Rotary seals trap the lubricant inside the system, which affects bearing performance. The described components are the most popular and effective solutions used in industrial automation. Characterized by high resistance to abrasion and corrosion. They can be used effectively at both high and low rotational speeds.

Ball bearings

Ball bearings can now be found in many industrial machines and devices. Ball bearings are one of the most popular bearing groups. We distinguish deep groove, angular contact and thrust ball bearings. The rolling element of the bearings are balls made of various steel alloys. Ball bearings can accommodate both radial and axial loads. The described bearings ensure smooth rotation and are highly versatile.

Ball bearings normal

Ball bearing angular

Thrust ball bearings

Plain bearing

Nowadays, we can very often meet the installation of plain bearings where high resistance to all loads is required. Plain bearings have no moving intermediary elements, allow multi-directional movement and eliminate edge stresses. The described bearings are divided according to the size, load, type of friction and speed. The basic types of plain bearings are dry, oil, hydrostatic and hydrodynamic.

Tapered roller bearing

A roller bearing is also called a cylindrical roller bearing because of the cylindrical rolling elements. Due to their durability, roller bearings are used in metalworking machines and widely understood industrial machines. They are characterized by high axial load capacity and a separate structure. This means that at least one of the rings has no track. If high-quality steel is used in the bearings and proper operation is maintained, roller bearings can serve us for up to 30 years.

Storage accessories

In the category of bearing accessories, you will find all the necessary elements for mounting and using the bearing. These include sealing rings, adapter sleeves, lock nuts, toothed washers, end covers and retaining rings, and much more. Sealing rings are used to seal connections between moving bearing elements. In turn, with the help of withdrawal sleeves, bearings with a tapered bore are mounted. The adapter sleeves, on the other hand, are completed with a nut and a locking washer.

Bearing assemblies

Bearing units, due to the ease of assembly and affordable price, are commonly used in modern industrial automation. The bearing units consist of a housing, bearing, lubrication system and housing. They are characterized by stiffness and high strength. The described bearing units can efficiently operate at high revolutions, maintaining significant loads. The bearing units can be constructed of cast iron, steel or even plastic.

Spherical roller bearings

In our store we offer high-quality spherical roller bearings, which are characterized by high performance and reliability. Spherical roller bearings are one of the most widely used bearings in industry, thanks to their design they allow to carry heavy loads in various directions. Spherical roller bearings consist of two rows of spherical rolling elements placed on one common inner ring and two outer rings. This design allows the load to be evenly distributed over the entire bearing surface, which ensures high strength. We offer spherical roller bearings of various sizes and types, allowing you to select the right product for your specific needs. All the bearings we offer are from reputable manufacturers such as SKF, NSK, FAG, or NTN, which guarantees the highest quality and reliability. The spherical roller bearings offered in our store are ideal for use in a wide variety of industrial applications, such as drilling machinery, heavy construction equipment, belt conveyors and many others. Thanks to our wide range of products, our customers always manage to find the ideal spherical roller bearings for the efficient operation of their equipment. We offer attractive prices and expert advice, allowing you to make the best choice and achieve maximum performance of your equipment.

Needle bearings

Needle roller bearings are a popular type of bearing used in many industries, such as automotive, aerospace, machinery, as well as in the manufacture of household appliances and consumer electronics. In our store, we offer a wide selection of needle roller bearings, which are characterized by high quality and reliability. Needle roller bearings consist of needles housed in a bearing cage, which gives them high load carrying capacity with a small contact area. They are used in applications where high precision and strength are required, such as in car steering systems, transmissions and engines. We offer needle roller bearings from various brands, such as SKF, FAG and INA, in a variety of sizes and configurations to match the bearing to your specific needs. Our range also includes needle roller bearings with seals, which makes them more resistant to dust and water. We deliver our needle roller bearings on short notice and offer competitive prices, so we can guarantee our customers the highest quality products and professional service. Our range of needle bearings is suitable for enterprises that need reliable and durable products that ensure safety and efficiency in operation.

Tapered roller bearings

Tapered roller bearings are special bearings that are designed to ensure even distribution of axial and radial load during rotary motion. They are characterized by the conical shape of the bearing cages and the rolling elements (balls, cylinders or cones) placed between them. Tapered roller bearings are widely used in a variety of industries, including automotive, machinery, aerospace and railroads. They are used in power transmission systems, including gearboxes, drive bridges, transmissions and machining machines. The characteristic design of tapered roller bearings allows them to withstand high axial and radial forces, so they are used in systems with high loads. These bearings are also characterized by high precision and durability, allowing them to last a long time without replacement. Among other things, a tapered roller bearing includes the so-called cross-brace, which is a special part of the bearing that makes it possible to connect shafts or axles in a power transmission system. Tapered roller bearings are divided into different types depending on the angle of the cones and the arrangement of the rolling elements. In summary, tapered roller bearings are special bearings designed to ensure even distribution of axial and radial load during rotary motion. They are characterized by high precision and durability, and are used in various industrial fields in power transmission systems where heavy loads are involved.