Ten Pack Hybrid Ceramic Ball Bearings Sealed R155 2RS With Five Thirty-Second Inch Bore Five Sixteenth Inch Outer Diameter And One Eighth Inch Width Chrome Steel Construction For Durability

Ten-Pack Ceramic Ball Bearings 5/32 x 5/16 x 1/8 Sealed
✔️ 10 bearings, chrome steel races, ceramic balls, sealed, pre-lubed

These hybrid ceramic bearings measure 5/32 x 5/16 x 1/8, a standard size used across hobby gear, small machinery, and precision robotics. They ship pre-lubed with grease and feature dual rubber seals to keep dust out for reliable operation.

✅ Size: ID 3.97 mm x 7.94 mm x 3.18 mm (5/32 x 5/16 x 1/8)
✅ Material: chrome steel races with ceramic balls for low friction
✅ Seals: double rubber seals for dust protection
✅ Lubrication: factory pre-lubed with grease for immediate use
✅ Type: deep groove, sealed hybrid ceramic bearing (R155-2RS)
✅ Pack: 10 bearings per pack, fits common hobby gear and small machines

💡 What is a ceramic hybrid bearing and where is it commonly used?

Hybrid ceramic bearings blend ceramic balls with steel races to reduce friction and extend life in compact equipment. - Handy for yoyos, 3D printers, RC models, and small CNC axes - Sealed design helps resist dust and contaminants in DIY projects - Lower friction translates to smoother motion and less heat - Easy replacement with standard 5/32 x 5/16 x 1/8 size