Three Quarters Inch Ball Bearing With Integrated One Quarter Inch Pin Diameter And Nine Sixteenth Inch Long Axle For Precise Rotation In Small Machinery Drawer Slides Carts And Hobby Projects Suitable For Robotics Miniature Machines And Light Equipment

Single 3/4-Inch Ball Bearing with Integrated 1/4-Inch Axle
✔️ Outer dia 0.75 in, pin 0.25 in, length 0.563 in, 52100 steel

This compact, integrated ball bearing combines a 1/4 inch axle with a 3/4 inch outer diameter, making it ideal for small machinery, hobby robotics, RC projects, and sliding linkages where a compact, reliable bearing is needed.

✅ Outer diameter: 0.75 in (19.05 mm)
✅ Axle diameter: 0.25 in (6.35 mm)
✅ Assembly width: 0.563 in (14.29 mm)
✅ Material: 52100 chrome steel
✅ Configuration: single integrated axle bearing assembly

💡 What is a ball bearing with an integrated axle used for? - handy for compact drive systems and sealed ball bearing style setups - supports smooth rotation and precise alignment in small gear trains - built from durable 52100 chrome steel for long life