Blue Rubber Sealed 6700 Series Ball Bearing 2RS 10x15x4mm With 10mm Inner Bore For RC Cars And Miniature Gear Systems Ready For Precision Play And Simple Replacement 1 Piece Built For RC Hobbyists And Workshop Upgrades With Smooth Operation And Low

6700 Series Rubber-Sealed 2RS Bearing, 10x15x4mm for RC Cars
✔️ 1pc, 10x15x4mm bore, 2RS rubber-sealed, deep-groove design

This sealed ball bearing is designed for hobby use in RC cars and miniature gear systems, offering smooth rotation and reliable replacement. Its 2RS rubber seal helps protect against dust and moisture, keeping performance steady in tight spaces.

✅ Bore 10mm, outer diameter 15mm, width 4mm (10x15x4mm)
✅ Sealed on both sides with rubber 2RS for dirt and moisture resistance
✅ Deep-groove design for low-friction, precise operation
✅ Pack: 1 piece, ready for quick swap in RC builds
✅ Ideal for RC cars and small gear trains in workshops

💡 What is a common use for sealed ball bearings in hobby projects?

Here's a handy answer to help shoppers. - sealed ball bearing uses in RC cars, model gear trains, and hobby assemblies - handy for smooth rotation and easy replacement in tight spaces - supports metric 10x15x4mm bore specs and 2RS seals - reduces maintenance and downtime in hobby builds ✝️