8分の3 Inch フランジ付きボールベアリング、一体型クォーターInch ピンと16分の9 Inch 機械アセンブリにおける精密かつ低摩擦の回転を実現する車軸。ロボット工学に最適。 CNC自動車関連プロジェクト、耐久性に優れた高性能モーションコントロール

Single 3/8 in Flanged Ball Bearing with 1/4 in Axle Size
✔️ 1/4 in pin/axle, 3/8 in OD, 9/16 in width, single unit

This compact 3/8 inch flanged ball bearing comes with an integrated 1/4 inch axle for quick mounting in tight spaces. It’s built from 52100 chrome steel for durability and smooth operation, making it ideal for small machines, hobby projects, and DIY robotics that need a sturdy flange‑mounted bearing.

✅ Outer diameter 3/8 in (9.53 mm)
✅ Assembly width 9/16 in (14.3 mm)
✅ Pin diameter 1/4 in (6.35 mm)
✅ Integrated axle diameter 1/4 in (6.35 mm)
✅ Material: 52100 chrome steel for durability

💡 What is a flanged ball bearing with an integrated axle used for? This handy setup helps with mounting in tight spaces and keeps alignment stable.

- handy for small machines and DIY projects
- supports precise alignment in compact frames
- durable chrome steel for long life