8x15x17mm Self-Lubricating Graphite Brass Linear Motion Bearing

8 x 15 x 17 mm Self Lubricating Graphite Brass Linear Bearing
✔️ Graphite plugged brass linear bushing for 8 mm shafts

This is a single self lubricating graphite brass linear motion bearing made for smooth sliding on 8 mm shafts. It uses embedded graphite plugs to provide dry lubrication, making it a solid pick for CNC machines, automation systems, robotics, and setups where regular greasing is a pain. Pack size is one bearing.

✅ Bearing type self lubricating linear motion bushing
✅ Inner diameter 8 mm
✅ Outer diameter 15 mm
✅ Length 17 mm
✅ Material high strength brass with graphite inserts
✅ Designed for dry running and low maintenance operation
✅ Smooth linear motion without grease or oil
✅ Brand VXB Bearing
✅ Quantity one bearing

Dimensions
Inner Diameter 8 mm
Outer Diameter 15 mm
Length 17 mm

💡 Why are self lubricating graphite brass linear bearings used in automation and CNC systems?
These bearings are built for clean linear motion with minimal upkeep in demanding setups.

• Graphite inserts release lubrication during movement for consistent sliding

• Brass body handles load and heat better than plastic bushings

• Dry running design works well where grease attracts dust or debris

• Ideal for hard to reach locations where maintenance access is limited

This bearing is a handy choice when you want smooth linear travel, less downtime, and reliable performance without worrying about constant lubrication.