offers great performance at a fair price. These ABEC 5 grade bearings are open to allow for proper lubrication, and the 14x25.4x6mm size is used in a variety of engine types. Ceramic ...

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 ...

Rear Engine Bearing, and is intended for use with the O.S. VZ-B V-Spec, 30VG, the original Novarossi P5, 421B, Picco P3 .28, and Axe Rossi Cobra off-road competition engines as well as ...

Sealed Flanged "Speed" Ball Bearings. ProTek R/C "Speed" bearings are high quality steel/chrome bearings designed for the R/C racing enthusiast. These 5x8x2.5mm bearings are used in a variety of applications. Please check ...

shielded "Speed" 1/8 wheel bearings. ProTek R/C "Speed" bearings are high quality steel/chrome bearings designed for the R/C racing enthusiast.These 10x19x5mm metal shielded bearings are the standard bearing for the inside hubs ...