6202-12-2RS Deep Groove Ball Bearings 12mm By 35mm By 11mm With Double Rubber Seals Pre Lubricated Chrome Steel GCr15 Set Of 10 For Smooth Spin And Beefy Heavy Load Handling In Robotics RC Cars DIY Projects And Everyday Applications
✔️ 12x35x11mm, double rubber seals, chrome steel, pre-lubricated, 10 pcs
These 6202-12-2RS sealed deep groove ball bearings are machined from chrome steel (GCr15) and arrive pre-lubricated with dual rubber seals on both sides. This set of 10 is ideal for robotics, RC cars, DIY projects, conveyors, and general machinery needing smooth rotation and solid load handling.
✅ I.D. 12 mm, O.D. 35 mm, width 11 mm
✅ Chrome steel (GCr15) for durable performance under heavy loads
✅ Dual rubber seals on both sides keep lubricant in and contaminants out
✅ Pre-lubricated for immediate use; low noise and high speed
💡 What is a sealed ball bearing used for in hobby robotics and general machinery?
These handy bearings support smooth rotation and long life in moving parts.
- Reduces friction and wear in rotating shafts
- Keeps lubricant in and contaminants out
- Suitable for motors, spindles, conveyors and gearboxes