TRB RC 5x16x5mm Stainless Hybrid Ceramic Brushless Motor Ball Bearing
TRB RC 5x16x5mm Stainless Hybrid Ceramic Brushless Motor Ball Bearing
440C Stainless Steel ABEC 5 Races Matched Ceramic Si3N4 Balls Stainless Steel Shields Improved Ball Matching and Refinement on Other Components Results In Less Noise and Vibration and Makes a Much Smoother Bearing Resulting in Less Heat and Increased Longevity.