Seven Eighths Inch Ball Bearing With Integrated Three Eighths Inch Bore And One Inch Long Axle In Chrome Steel 52100 Alloy For Durable High Precision Motion With Three Eighths Inch Pin Diameter
✔️ 3/8 in axle (9.53 mm), 7/8 in OD (22.23 mm), 1 in wide (25.4 mm)
These integrated ball bearings combine a 7/8 inch outer diameter with a built-in 3/8 inch bore and a 1 inch long axle, produced from 52100 chrome steel for solid durability. Ideal for compact mechanical assemblies, hobby projects, small conveyors, and light-duty machinery where a simple, ready-to-mount bearing is needed, including linear slide unit applications.
✅ Outer diameter: 7/8 in (22.23 mm)
✅ Bore diameter: 3/8 in (9.53 mm)
✅ Axle length: 1 in (25.4 mm)
✅ Assembly width: 1 in (25.4 mm)
✅ Pin diameter: 3/8 in (9.53 mm)
✅ Material: 52100 chrome steel (bearing-grade)
💡 What is an integrated ball bearing axle used for in small mechanical projects? This handy component is built for quick setup and reliable pivoting in tight spaces. - Designed for compact spaces and light loads to keep motion smooth. - Ideal for hobby machines, carts, and small robotic joints. - Helps reduce assembly steps and align shafts easily. - Provides reliable pivot points with straightforward replacement.