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 ...

level of quality that can only come from the NMB name. These bearings are a great "mid-grade" option between standard steel bearings and more expensive ceramic bearings. These grease filled bearings feature ...

a level of quality that can only come from the NMB name. These bearings are a great "mid-grade" option between standard steel bearings and more expensive ceramic bearings. These grease filled bearings ...

Ceramic 1/4x3/8x1/8" Rubber 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" rubber shielded flanged bearings are used in a ...

Engine Bearing, and is intended for use with any nitro engine that requires a 14x25.4x6mm rear bearing. ProTek MX-Speed engine bearings offer decreased resistance, increased speed, load handling capabilities and extended bearing ...