Rotek, Inc. Datasheets for Ball Bearings

Ball bearings are used to provide smooth, low friction motion in rotary applications. Ball bearings types include radial ball bearings (deep groove and angular contact) and thrust ball bearings.
Ball Bearings: Learn more

Product Name Notes
Precision High Performance Slewing Bearings All configurations of Rotek slewing bearings are also available in precision tolerances. Rotek offers precision units in single row ball, cross roller, and three-row roller configurations. Depending on raceway diameter...
Turntable Slewing Bearings -- Series 1000 Rotek Series 1000 turntable slewing bearings are typically available from stock. Series 1000 slewing bearings are constructed with chrome alloy steel balls with no spacers and steel rings with unhardened...
Roller/Ball Combination Slewing Bearings -- Series 12000 Rotek Series 12,000 slewing bearings offer a unique combination of rolling elements. Series 12,000 incorporates a row of rollers and a row of balls into the same unit. This combination...
Light Duty Slewing Bearings -- Series 2100 Rotek Series 2100 units are four-point contact slewing bearings with induction-hardened raceways. Balls are chrome-alloy steel and separated by spacers to prevent ball-to-ball sliding friction. Series 2100 units are general...
Single Row Ball Slewing Bearings -- Series 3000 Rotek Series 3000 units are an evolution of the classic four-point contact slewing bearing design, featuring induction-hardened raceway construction, the highest degree of raceway wrap, and durable ball separators. Within...
Double Row Ball Slewing Bearings -- Series 4000 Rotek Series 4000 slewing bearings are built with greater internal clearance than the Series 3000 models. Advantages include lower frictional torque and the ability to function in mounting structures with...
High Speed Slewing Bearings -- Series 6000 Rotek Series 6000 slewing bearings are ideal for high speed applications. Series 6000 slewing bearings are single-row, high speed radial ball slewing bearings capable of raceway velocities of up to...