Set Of 30 Sleeve Bearings 4mm Bore 8mm OD 5mm Length Self Lubricating Sintered Bronze Bushings Designed For Low Friction In Sliding Mechanisms And High Temperature Environments Ideal For Robotic And Machinery Projects

Sintered Bronze Sleeve Bearings, 4mm bore/8mm OD 5mm
✔️ 30 pcs; 4mm bore x 8mm OD x 5mm length; sintered bronze

These sleeves are self-lubricating bronze bushings designed for shafts and guides, delivering smooth rotation with minimal maintenance. They fit into compact linear motion setups in industrial equipment, printers, and home machinery.

✅ Bore: 4 mm, OD: 8 mm, Length: 5 mm
✅ Material: sintered bronze for wear resistance
✅ Self-lubricating: built-in lubrication reduces maintenance
✅ Temperature range: wide operating temps for varied duties
✅ Application: guides shafts and reduces wear in small machines
✅ Pack size: 30 pieces per pack

💡 What is a self-lubricating bronze sleeve bearing used for in small machines? These handy bearings help cut friction and simplify maintenance.

- Supports rotating shafts in tight spaces for smoother motion - Ideal for linear guides, small gears, and DIY projects - Reduces maintenance by eliminating frequent re-lubrication