Three Eighths Inch Ball Bearing With Integrated One Eighth Inch Pin And Half Inch Axle Outer Diameter Three Eighths Inch Bearing Width For Smooth Rotary Motion In RC Robotics And Hobby Projects

3/8-inch Ball Bearing with Integrated 1/8-inch Axle - Single
✔️ 1/8 pin diameter, 3/8 outer diameter, 1/2 axle length, 52100 steel

This compact 3/8-inch ball bearing with a built-in 1/2-inch axle is a precision component designed for tight spaces in small machinery, RC models, hobby robotics, and DIY projects. It's made from durable 52100 chrome steel to withstand wear and provide smooth operation.

✅ Outer diameter 3/8" (9.53 mm) and assembly width 1/2" (12.7 mm)
✅ Pin diameter 1/8" (3.18 mm) with integrated 1/2" axle length (12.7 mm)
✅ Material: 52100 alloy steel (chrome steel) for durability
✅ Confezione: cuscinetto singolo

💡 What is a ball bearing with an integrated axle used for? Handy for compact machines needing smooth motion. - Useful in small mechanisms to support rotary shafts - Reduces friction and wear in limited spaces - Handy in hobby robotics, RC projects, and DIY gear setups