This is a Protek R/C Ceramic 14x25.8x6mm "MX-Speed" ...
Rear Engine Bearing, and is intended for use with any nitro engine that requires a 14x25.8x6mm rear bearing. ProTek MX-Speed engine bearings offer decreased resistance, increased speed, load handling capabilities and extended ...
This is a Whitz Racing Products 5x10x3mm HyperGlide ...
Ceramic Bearing, a high performance ceramic and stainless steel bearing designed for performance and longevity. Features: Increased Drivetrain Roll Lower Friction Cooler Temps ABEC-5 Rating Si3N4 Ceramic Balls Stainless Steel Includes: (1) ...
Ceramic 1/4x3/8x1/8" Metal Shielded Flanged "Speed" Bearings. ProTek R/C "Speed" bearings are high quality bearings designed for the R/C racing enthusiast. These Ceramic 1/4x3/8x1/8" metal shielded flanged bearings are used in a ...
metal shielded "Speed" ball bearings. ProTek R/C "Speed" bearings are high performance ceramic bearings designed for the R/C racing enthusiast. Why Ceramic? Our ProTek Ceramic Bearings are a hybrid type, featuring Chrome ...