1/2 Inch Ball Bearing With Integrated 5/16 Inch Diameter Axle And 1 Inch Long Axle 5/16 Inch Pin Diameter 1/2 Inch Outer Diameter Bearing For Machinery Industrial Grade Precision Component For Equipment

Single 1/2-Inch Ball Bearing on 5/16-Inch Axle, 1-Inch Long
✔️ 1/2" diameter ball bearing on 5/16" pin, 1" long chrome steel

This compact integrated bearing is built as a ready-to-mount pivot for small wheels, sliders, hobby robotics, and compact machinery where precise rotation and simple mounting are important.

✅ Outer diameter: 1/2" (12.70 mm)
✅ Pin diameter: 5/16" (7.94 mm)
✅ Assembly length: 1" (25.40 mm)
✅ Material: 52100 chrome steel for durability
✅ Integrated axle design for quick mounting

💡 What is an integrated-axle ball bearing used for in compact machinery? An integrated-axle ball bearing is handy in handy small setups where quick mounting and precise rotation matter. - Small footprint for tight spaces - Simple alignment reduces assembly steps - Durable chrome steel construction for wear resistance