Description
This Strapack 638Zz ball bearing is engineered for high-performance machinery requiring reliable radial load support and precision operation. It features a robust single row, shielded design optimised for durability in demanding industrial environments.
- Made from 52100 chrome steel rings and balls with a 300 series stainless steel cage and shield for corrosion resistance
- Measures 8x28x9mm with 7 balls of 4.7620mm diameter, weighing 30.3g for precise fit and smooth rotation
- Dynamic load rating of 3881N and static load rating of 1585N ensure high load capacity
- Capable of speeds up to 28,000rpm with grease lubrication, suitable for press fit shaft mounting
- ABEC1 rated with radial clearance between 0.002mm to 0.013mm, operating from -30° to 110°C, RoHS compliant