X-Life Full Complement Cylindrical Roller Bearing

X-life

Compared to standard cylindrical roller bearings, the X-life type offers better basic dynamic load rating and longer life. These bearings are designed using improved manufacturing techniques that create a more uniform contact area. These features enable a better performance of the bearing, which can handle a larger number of loads than a standard bearing.

X-life full complement cylindrical roller bearings come in a range of sizes and are superior to standard cylindrical roller bearings in several respects. Their enhanced performance is achieved by modified internal construction, improved contact geometry, better surface quality, and improved roller guidance and lubricant film formation.

KRW

KRW full complement cylindrical roller bearings come in inch sizes and are suitable for heavy radial loads. They feature a large number of rolling elements, which help to evenly distribute the impact force and minimize friction. These bearings also offer high radial rigidity, which is important for applications that require a high speed.

KRW Leipzig GmbH has more than 100 years of engineering expertise and employs the latest production techniques and research methods. It has a strict quality management system and complies with DIN EN ISO 9001. This certification ensures high-quality products. The bearing's admissible operating temperature is determined by the cage material, the dimensional stability of the individual components, and the amount of lubrication. KRW bearings meet all of these criteria, and are available in a wide range of standard products, as well as customer-specific solutions.

RS-48E4, RS-49E4

Full complement cylindrical roller bearings are a type of bearing that incorporates two rows of rollers. They are often used in crane sheaves and construction machinery. They feature an optimised internal design and an anti-corrosive surface treatment. These bearings have three ribs on the inner ring and a single rib on the outer ring. In addition, these bearings are cageless, which allows them to be smaller and lighter without compromising their capacity or service life.

RS-48E4 full complement cylindrical roller bearings are a popular option for a variety of applications. They feature a double-row outer ring and ribs on the inner ring. These bearings are designed to resist high axial loads in either direction and are available as free-end or fixed-end bearings. They are also rust-resistant and feature oil grooves and holes in the centre of the outer ring.