Three Eighths Inch Ball Bearing With Integrated Three Sixteenths Inch Pin Diameter, Three Eighths Inch Outer Diameter, And Three Eighths Inch Long Axle For Precision Machinery, Robotics, Model Making And Hobby Projects Requiring Smooth Rotation

High-precision single 3/8 inch ball bearing with integrated axle
✔️ 3/16 in pin dia, 0.375 in OD, 0.375 in width, 52100 steel

The 3/8 ball bearing with integrated 3/16 axle is a compact rotary component designed for light-duty shafts and hobby machines. It's commonly used in small gear assemblies, model projects, and precise DIY mechanisms where a ready-to-mount bearing with built-in axle simplifies alignment.

✅ Pin diameter: 3/16 in (4.76 mm)
✅ Outer diameter: 3/8 in (9.53 mm)
✅ Width of assembly: 3/8 in (9.53 mm)
✅ Material: 52100 chrome alloy steel (hardened)
✅ Assembly size: 3/16 x 3/8 x 3/8 in (4.76 x 9.53 x 9.53 mm)

💡 What is an integrated ball bearing with a built-in axle used for in small projects? This handy component is built to simplify mounting and ensure smooth rotation in tight spaces. - integrated ball bearing with built-in axle for small projects - handy for DIY machines, model builds, and light robotics - maintains precise shaft alignment and smooth rotation - chrome steel 52100 wear resistance for durability