Sealed Ball Bearing 6011LU 55x90x18mm Chrome Steel With Rubber Seals For Dust Protection Optimum Clearance For High Speed Electric Motors Precision Crafted For Smooth Rotation And Long Service Life
✔️ Bore 55mm, outer 90mm, width 18mm, chrome steel sealed
6011LU sealed ball bearing with rubber seals protects against dust, moisture, and grime. It's a compact, high-speed ready part used in electric motors, conveyors, pumps, and linear slide units where smooth rotation matters.
✅ Type: Deep groove ball bearing with rubber seals to keep out dust and moisture
✅ Material: Chrome steel construction for strength and durability
✅ Pre-greased and ready to install for immediate use in small motors and gear mechanisms
✅ Dimensions: bore 55 mm, outer diameter 90 mm, width 18 mm
✅ Packaging: 1 bearing per pack, standard for single-item orders
💡 What is a sealed ball bearing used for in typical machinery applications?
In everyday setups, this type of bearing keeps machines running smoothly with minimal maintenance.
- Sealed design keeps lubrication in and contaminants out
- Handy for motors, conveyors, and robotics where smooth rotation matters
- Low maintenance and reliable performance in dusty or humid environments