ProTek RC 7x19x6mm Speed Ceramic Front Engine Bearing

The ProTek RC 7x19x6mm Speed Ceramic Front Engine Bearing is a rubber-sealed hybrid bearing for O.S. MAX .21 RG, VZ-B and VZ-B V-Spec off-road competition buggy engines. It also fits other .21 competition buggy engines using the same 7mm inner, 19mm outer and 6mm thick bearing dimensions, including the RB Concepts WS7, WS7II, C6-BB and Novarossi P5.

Features

• 7mm inner diameter, 19mm outer diameter and 6mm thickness
• Front and rear seals help prevent fuel from leaking out of the front of the engine
• Hybrid construction with stainless steel inner and outer races
• Si3N4 silicone nitride ceramic balls
• Reduced friction and vibration compared with standard steel bearings
• Increased corrosion and wear resistance

If installing the bearing with one seal, the seal on the side facing into the engine can be removed to help provide lubrication to the bearing balls.