R Inch Series Ball Bearing

R Series bearings are also referred to a commercial inch series and are made to meet ABEC-1 dimensional tolerance standards, they come in difficult to find inch sizes. These sound tested and electric-motor-quality bearings handle radial loads and a third the amount of side load, or axial load. Temperature range is –22° to 240° F. The bearings in this section come in sealed and shielded. Sealed bearings are a better choice for dirty or exposed environments. Shielded bearings are better for clean or enclosed environments. All bearings in this section are manufactured in Japan.