Beefy 5mm Deep U Groove Ball Bearings Pack Of 2 For Pulleys And Rails, Stainless Steel Pulley Wheel Bearings With Low Friction, Durable And Easy To Install, Ideal For CTSC Zip Line Trolleys And Rails
✔️ Low-friction, durable stainless steel bearings for pulleys and rails
These stainless steel bearings are sealed ball bearings with a deep 5 mm U-groove, designed for CTSC Zip Line trolleys and rails. They provide smooth motion, easy installation, and durable long-term use in pulley wheel systems.
✅ Inside diameter: 7 mm, outer diameter: 30 mm, thickness: 9 mm, U groove depth: 5 mm
✅ Material: stainless steel, corrosion resistant and durable
✅ Pack of 2 for quick swap and maintenance
✅ 1-year limited warranty
💡 What is a deep U-groove ball bearing used for in pulley and rail systems? This handy component helps guide rotating shafts and reduce friction in guided motion setups.
- handy for CTSC Zip Line trolleys and rail guides
- low friction stainless steel design for long life
- fits 7 mm ID, 30 mm OD, 9 mm thick with a 5 mm groove
- easy to install and maintain