SKF - S7009 ACEGB/P4A

Details

These super-precision, high-speed, E design, single row angular contact ball bearings, with non-contact seals, accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed for high-speed operation and, compared to SKF B design high-speed bearings, have a slightly higher speed capability and can accommodate heavier loads. Being universally matchable, they can be used together in arrangements to provide effective load sharing, without the use of shims or similar devices. Features are: Very High Running Accuracy, Accommodate Very High Speeds, Universally Matchable, Non-Contact Seals, Integral Sealing Prolongs Bearing Service Life. Applications: Machine Tool Spindles, Medical and Dental Equipment, Aerospace and Defense, Semiconductor Manufacturing. S= Sealed On Both Sides With Non-Contact Seals, ACE= 25° Contact Angle And (E) Small Size Balls, GB= Bearing For Paired Mounting In Random Order When Arranged Back-To-Back Or Face-To-Face There Will Be A Moderate Preload, P4A= Dimensional Accuracy In Accordance With ISO Tolerance Class 4, Running Accuracy Better Than ISO Tolerance Class 4.

Specifications