Timken Company (The) Datasheets for Super Precision and Spindle Bearings

Super precision and spindle bearings are high-precision bearings that are designed for use in machine-tool spindles and other precision applications. Most super precision bearings and spindle bearings carry a high quality-rating such as ABEC-7 or ABEC-9, and run coolly and smoothly at high speeds.
Super Precision and Spindle Bearings: Learn more

Product Name Notes
Our broad line of Timken® Fafnir® ball screw support bearings includes single- and double-row designs with a variety of mounting configurations. We offer flanged and non-flanged series for both standard...
Some applications demand a high level of precision that cannot be achieved with standard tapered roller bearings. For more than 50 years, Timken has offered a wide array of precision-class...
Super precision bearings manufactured to the MM/MMV tolerance class operate with running accuracy and performance levels meeting ABEC 9/ISO P2 levels, yet maintain non-critical features at ABEC 7/ISO P4 levels...
Timken has developed superior, ISO series-10 machine tool spindle bearings to promote increased metalworking throughput. Our HX bearing design delivers higher spindle speeds and increased dynamic radial stiffness. This allows...
Timken® Fafnir® super precision ball bearings are designed to meet demanding machine tool requirements for high speeds, accuracy, rigidity and maximum machine uptime. These bearings are manufactured to ABEC 9/ISO...