Cylindrical roller bearing N 2 series
single-rowradialaxial

cylindrical roller bearing
cylindrical roller bearing
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Characteristics

Rolling element
cylindrical roller
Configuration
radial, axial, single-row
Material
steel
Other characteristics
high-speed, with cage, high-performance, long-life, corrosion-resistant, for heavy loads
Applications
for gearboxes, for rolls
Inside diameter

Min.: 100 mm (3.94 in)

Max.: 240 mm (9.45 in)

Outside diameter

Min.: 180 mm (7.09 in)

Max.: 500 mm (19.69 in)

Width

Min.: 46 mm (1.811 in)

Max.: 155 mm (6.102 in)

Description

SKF high-capacity cylindrical roller bearings have the high load carrying capacity of full complement bearings and the high speed capability of bearings with cage. They are designed for applications such as industrial gearboxes, wind turbine gearboxes and mining equipment. product details Designs and variants Bearing data Loads Temperature limits Permissible speed Design considerations Mounting Designation system Features and benefits High load carrying capacity The cage bars are displaced relative to the roller pitch diameter to enable the rollers to be placed closer to each other, creating room for additional rollers High stiffness The increased number of rollers increases radial stiffness. High speed capability The cage designs are suitable for high speeds, rapid accelerations and peak loads. Long service life The black oxide coating of rings and rollers (designation suffix L4B) contributes to extended service life by improving: Smearing damage resistance Running-in properties and reducing friction Performance under poor lubrication conditions Chemical resistance (from agressive oil additives) Corrosion resistance

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.