TRB RC 8x16x5mm Ceramic Ball Bearings Hybrid Seals YE -2-

TRB RC 2pcs 8x16x5mm Precision High Speed Ball Bearing, Ceramic Hybrid. Chrome Steel ABEC 5 Races with Ceramic Si3N4 Grade 5 Balls, Hybrid Seals with 1 No Contact Metal, 1 Low Contact Rubber Seal Yellow. Part SKU# YEL-TRB-688-RZ/Cx2 Chromium Steel Races Ceramic Si3N4 GR 5 Balls Low Torque Start Up Dimensions as follows: ID, OD, Width: 8x16x5mm This Bearing is Compatible with Part #: Axial: AXA1225 Arrma: AR610016 ECX: ECX0920 HPI: B085 Kyosho: BRG005 Mugen: MUGC0601 Compatible with Traxxas: 5118 Team Associated: 25236 The Characteristic of Ceramic Balls Compared with steel, ceramic materials are noted for their better or particular characteristics, such as wear-resistance, corrosion resistance, high temperature resistance, electrical insulation (except SiC), non-magnetic, high strength, high rigidity, and low specific gravity. These properties qualify them for replacing steel to make bearings serve in conditions of higher speed, harsh environment and less lube, and decrease wear, noise, vibration and maintenance time of bearings, and eventually increase performance, reliability and life of bearings.