Hyatt A5210 Bearing Inner Ring has a 50 mm bore, a 90 mm outer diameter, and a width of 1.1875 inches. As the inner race in Hyatt A5210 bearing assemblies, it provides the rolling-contact surface that mates with the outer ring and rolling elements. Exact dimensions are bore 50 mm, outer diameter 90 mm, and width 1.1875 in (approximately 30.16 mm).
