The R4A is a radial ball bearing designed for high-speed applications, featuring dimensions of 1/4" x 3/4" x .2188". This open bearing design allows for easy lubrication and maintenance, ensuring smooth operation in various machinery. Constructed from high-quality materials, the R4A offers excellent durability and load capacity, making it suitable for use in electric motors, automotive components, and industrial applications. Its precision engineering minimizes friction and heat generation, providing reliable performance in demanding environments.
