shielded "Speed" ball bearings. ProTek R/C "Speed" bearings are high quality steel/chrome bearings designed for the R/C racing enthusiast. ProTek R/C is an AMain Sports & Hobbies brand. This product was added ...

sealed "Speed" bearings. ProTek R/C "Speed" bearings are high quality steel/chrome bearings designed for the R/C racing enthusiast. These 8x12x3.5mm rubber sealed bearings are compatible with a variety of applications. These bearings ...

shielded "Speed" bearings. ProTek R/C "Speed" bearings are high quality steel/chrome bearings designed for the R/C racing enthusiast. These 1/4x3/8x1/8" metal shielded bearings are the standard bearing for the clutch in Team ...

sealed "Speed" bearings. ProTek R/C "Speed" bearings are high quality steel/chrome bearings designed for the R/C racing enthusiast. These 5x11x4mm rubber sealed bearings are the standard bearing for many monster truck clutches, ...