Two-bolt flange housing units for standard ball bearings. One housing unit consists of two identical self-aligning flanges. Each pair of flanges has a spherical inside surface which mates with the spherical outer surface of the ball bearing ring to provide self-alignment in any direction. A frame opening is required for installation as the unit protrudes thru the frame, plate, or panel on which it is installed. The two-bolt flanges listed below are standard and are dimensionally the same as supplied by the leading ball bearing manufacturers.
Two-bolt flanges are not available with a grease fitting.
When ordering please specify whether you would like your parts unplated -R, standard zinc plated -ZP or plated with yellow dichromate -YZP.