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 : Grinding Machines, Woodworking Machinery, Semiconductor Industry, Aerospace Components, Medical & Laboratory Equipment. 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, 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.
| Product serial no. | 1210693 |
| Inner Diameter | 25 MM |
| Outer Diameter | 47 MM |
| Width | 24 MM |
| Cage | Yes |
| Seal | No |
| Bore | Cylindrical |
| Lubrication | Standard |
| Category | Ball bearings |
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