10 Pack 8x16x6mm Double Shielded Stainless Steel Ball Bearings Pre Lubricated Shielded Bearings For Dust Protection Ideal For RC Toys Drones Machinery And Hobby Projects motion block Flush-ground raceways allow precise mounting

Flush-ground raceways allow precise mounting for smooth operation

ABEC-5 precision The S688ZZ is a compact

Easy to use in hard-to-reach places

The metal shields help keep out contaminants while allowing high-speed operation

✅ Material: Stainless Steel with Nylon or Metal Cage

10 Pack 8x16x6mm Double Shielded Stainless Steel Ball Bearings Pre Lubricated Shielded Bearings For Dust Protection Ideal For RC Toys Drones Machinery And Hobby Projects motion block Flush-ground raceways allow precise mountingPremium 10 pack, 8x16x6mm Shielded Stainless Sealed Ball Bearings 8x16x6mm deep groove stainless steel, double shielded, pre lubed, 10 pcs These compact bearings mate with miniature shafts in RC models, robotics, 3D printers, and DIY projects, protecting against dust while delivering reliable rotation. Inner diameter 8 mm Outer diameter 16 mm Width 6 mm Material: stainless steel Shielding: double metal shields (ZZ) Lubrication: pre lubricated with