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Your cart is empty. TRB RC 2pcs 8x16x5mm Precision High Speed Ball Bearing, Ceramic Hybrid. Chrome Steel 52100 (GCr15) ABEC 5 Races with Ceramic Si3N4 Grade 5 Balls, Red Rubber Seals.
Part SKU# RED-TRB-688-2RS/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.
Logan Good
Reviewed in the United States on February 24, 2025
These bearings work great! They spin freely, the rubber seals seem to keep the dirt out. I would recommend these to most rc users!
Lenay
Reviewed in the United States on February 7, 2023
Sometimes these are sent with ceramic and other times just cheap stainless steel balls so someone is being scammed
Andrew P
Reviewed in the United States on May 22, 2017
Decent bearings, removed the shields and degreased with brake cleaner, spins very freely now. The cage style is a crimp on though, so not the best.
Chris P.
Reviewed in the United States on February 20, 2017
Great replacements for the bearings on my 3D printer z-axis. Worked out great!
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