Cylindrical Roller Bearing Single Row

Cylindrical roller bearings can be found in a variety of applications. A typical application would include a wind generator, gearbox, or engineering machinery. KIS Bearing Technology produces a range of bearings with single rows of fully loaded cylindrical rollers. They are manufactured to a high standard and can be used for applications that require high radial rigidity.

SKF cylindrical roller bearings

SKF cylindrical roller bearings are available in a variety of designs and sizes. They include single-row bearings with cages, double-row bearings, and full complement bearings. These bearings are suitable for heavy radial loads. They are also available in high-capacity versions.

Single-row cylindrical roller bearings are most common and come in a wide range of designs, sizes, and shapes. The single row version is a popular choice for applications that involve heavy radial loads and high speeds. Because axial displacement takes place inside the bearing, it results in virtually no friction. This single-row design is also separable and is a good choice for applications where there is a need to accommodate large radial loads and high speeds.

Single-row cylindrical roller bearings are easily assembled and disassembled. They are designed to accommodate radial and axial loads simultaneously. The projection lines of the raceways meet at a common point on the bearing axis, and this provides a true rolling action with low frictional moments during operation. The greater the contact angle a, the greater the axial load carrying capacity of the bearing. The size of the contact angle a is determined by a calculation factor e, and the larger the value, the larger the contact angle a.

NUP cylindrical roller bearings

The NUP cylindrical roller bearing is designed to handle high speeds and radial loads. The inner and outer ring of this type are separable and feature two integral flanges. This separable design facilitates mounting and allows for interchangeability of the bearing components. This bearing is commonly used in industrial applications where high speeds and high torques are required.

Cylindrical roller bearings are known for their simple structure, linear contact with raceways, and high load capacity. There are two main types: single-row NUP cylindrical roller bearings and double-row NNU and NN cylindrical roller bearings. All of these types allow for the separation of the inner and outer ring.

To operate properly, a cylindrical roller bearing must be subjected to a sufficiently high radial load. Typically, a minimum radial load is about P>C0r/60 for continuous operation. However, this minimum load can be exceeded due to the weight of supported parts or external forces.

KRW cylindrical roller bearings

KRW cylindrical roller bearing single row are suitable for applications with high radial forces. They are characterized by their high speed capability and precision, and are obtainable in either cylindrical or tapered bore styles. Cylindrical roller bearings are manufactured using a combination of solid brass cages and solid outer rings. The inner ring is tapered 1:12 in order to provide optimum radial internal clearance. Moreover, KRW cylindrical roller bearings are easy to install due to their patented interference fit technology, which makes them suitable for mounting in tight spaces.

Single row full complement cylindrical roller bearings offer the greatest radial force absorption capacity and radial rigidity. KRW offers this bearing in both conventional and restricted clearance classes. The radial clearance can be adjusted easily by adjusting the inner ring.