5/8 Inch Ball Bearing With Integrated 3/16 Inch Pin And 3/8 Inch Axle For Small Machinery And Precision Mechanisms Outer Diameter 5/8 Inch Pin Diameter 3/16 Inch Overall Size 3/16 By 5/8 By 3/8 Inch

Premium 5/8 inch ball bearing with 3/16 axle, single unit
✔️ 3/16in axle, 5/8in outer, 3/8in wide, steel 52100

This compact integrated ball bearing assembly pairs a 5/8 inch outer diameter with a built-in 3/16 inch axle, delivering a single-unit bearing ideal for tight spaces in small machinery, robotics, and DIY projects.

✅ Pin diameter 3/16in (4.76 mm) axle
✅ Outer diameter 5/8in (15.88 mm) bearing
✅ Width/length 3/8in (9.53 mm) assembly
✅ Material: 52100 chrome steel for durability

💡 What is a sealed ball bearing with an integrated axle used for in small machinery and DIY projects?

It's handy for compact, low-maintenance setups where you need a ready-to-install bearing on a shaft.

- Sealed ball bearing integration simplifies mounting
- Handy for compact robotics and inline shafts
- Reduces assembly steps while supporting smooth rotation