SKF - 7011 CE/HCP4ALDGA

Details

These matched sets of two super-precision, high-speed, E design, single row angular contact ball bearings are available in a variety of arrangements. Compared to the equivalent SKF B design high-speed bearings, these have a slightly higher speed capability and can accommodate heavier loads. Material : Uses ceramic (silicon nitride) balls, which are harder, lighter, and more durable than steel, reducing heat and allowing for higher speeds. Features are : Very High Running Accuracy, Accommodate Very High Speeds, Enhanced Service Life, Reduced Centrifugal Force, Lower Maintenance. Applications : Woodworking Machinery, Semiconductor Industry, Aerospace Components, Medical & Laboratory Equipment, Semiconductor & Vacuum Environments. CE=15° Contact Angle And (E) Small Size Balls, HC=Bearing Or Bearing Components Of Ceramic, P4A=Dimensional Accuracy In Accordance With ISO Tolerance Class 4, Running Accuracy Better Than ISO Tolerance Class 4, L= Annular Groove With Two Lubrication Holes And Two Annular Grooves Fitted With O-Rings In The Outer Ring (Optimized Position) For Direct Oil Lubrication, DGA=Two Single Row Angular Contact Ball Bearings For Universal Pairing, I.e. Paired For Mounting In A Back-To-Back, Face-To-Face Or Tandem Arrangement, Light Preload.

Specifications