Your success depends on the performance of your equipment, especially when faced with harsh environments and high radial loads. To improve uptime and reduce downtime, choose Timken cylindrical roller bearings. Timken's unique low operating temperature. High durability. Performance lasts. Wide range of sizes. Our brand is a symbol of high quality, reliability and outstanding performance. Equipped with Timken cylindrical roller bearings, your equipment can run smoother, more efficiently, and increase uptime. As a result, your overall operating costs are reduced. Behind every bearing is a strong global team of experienced experts who provide you with the best design, application knowledge and 24/7 on-site engineering support in the industry. Design Features Our bearings feature high-quality cages, unique internal geometries, improved surface textures, and compact designs that meet or exceed your expectations for bearings. Superradial cylindrical roller bearings consist of inner and/or outer rings and a complete set of Consists of cylindrical rollers with controlled contours. There are two cylindrical roller guide ribs on the inner or outer ring, depending on the load type. Another bearing ring that can be separated from the assembly may or may not have a rib. The bearing ring with two ribs determines the position of the cylindrical roller assembly in the axial direction. These ribs have a diameter that supports the cylindrical rollers. When there is a rib on the mating bearing ring, the opposite rib can bear a lighter thrust load. Reliable quality. The quality of our materials is as important as our designs to make equipment run more efficiently. We are the only bearing manufacturer in the world that produces our own steel. By using high-alloy clean steel in cylindrical roller bearings, we are able to help ensure the overall quality of the product. We also thoroughly implement global quality standards at every factory, ensuring that every bearing meets the same performance standards no matter where it comes from around the world. Product Availability You can choose from our complete line of high performance cylindrical roller bearings for what you need. Our product range includes full complement, single, double and four row bearings designed to meet the needs of your application. Sizes range from 60mm to 2000mm. This catalog is regularly updated. Table 1. Radial Cylindrical Roller Bearing Types and Dimensions Bearing Types Valid Size Ranges Single Row 60 - 2000 mm (2.3622 - 78.7402 in.) Full Complement (NCF) 100 - 2000 mm (3.9370 - 78.7402 in.) Double Row 80 - 2000 mm (3.1496 - 78.7402 in.) Four Row 140 - 2000 mm (4.7244 - 78.7402 in.) Industrial Timken cylindrical roller bearings can effectively reduce friction and transmit power in applications such as: Firepower Power generation, oilfield flying shear equipment, gear transmission system, crane, construction machinery, mining, mineral processing pump, metallurgy, wheel end, planetary gear, wind energy, other industries.