ProTek RC 14x25.8x6mm Ceramic "MX-Speed" Rear Engine Bearing

The ProTek RC 14x25.8x6mm Ceramic "MX-Speed" Rear Engine Bearing is designed for nitro engines requiring a 14x25.8x6mm rear bearing. Its open design allows oil to lubricate the bearing during use.

Features

• 14mm inner diameter, 25.8mm outer diameter and 6mm thickness
• Hybrid ceramic construction with stainless steel outer races, Si3N4 silicone nitride ceramic balls and a polymide inner race
• Precision ball race design centers the balls in the race to support smooth rotation under side and radial loads
• Reinforced PA46 nylon cage material
• Designed for reduced friction and vibration, increased corrosion and wear resistance, and higher RPM capabilities compared with standard steel bearings
• Open bearing design for oil lubrication

Installation

Install the bearing with the balls facing the rear of the engine, toward the backplate, to allow proper lubrication.

Compatibility

Fits nitro engines requiring a 14x25.8x6mm rear bearing, including .21 to .28 competition engines using these dimensions.