10-Pack Sealed Bearing 8x12x3.5 Miniature Inner Diameter - 13/16 inch (0.8125") 6820LLU Bearing is double sealed

6820LLU Bearing is double sealed

bearing has 2 Shield to protect the bearing from dust or any possible contamination

6 x 12 x 4 Shielded Ball Bearings

SMSK10WUUE NB Square Flange Double wide

FHSFD205-25mmG Flange Light Duty 2 Bolt Unit Ball Bearing

10-Pack Sealed Bearing 8x12x3.5 Miniature Inner Diameter - 13/16 inch (0.8125") 6820LLU Bearing is double sealedBall Bearings 8x12x3. 5 Sealed Lot of 10 Bearings 10 Sealed Ball Bearings, this is a popular size that could be used in many RC wheel and motor applications that uses this size 8mm x 12mm x 3. 5mm. Bearings are can rotate up to 46,000 rpm, each bearing has 2 Seals to protect the bearing from dust or any possible contamination, additionally, these bearings come pre lubricated with grease for smooth operation, Bearings are packed 10 bearings in one