Sealmaster MFC-15 Flange Mounted Ball Bearing

The Sealmaster MFC-15 flange-mount ball bearing unit is a medium-duty, non-expansion cartridge bearing housed in a powder-coated cast-iron flange with a 15/16 in bore. It uses a 52100 bearing steel insert with a black oxide finish and a land-riding retainer, and is secured by a setscrew locking device. The unit features an 8-5/8 in bolt circle, 10-1/4 in overall length, and 2-21/32 in overall depth, with dynamic load rating of 21,566 lb and a static radial rating of 2,567 lb, and a maximum speed of 2,000 rpm. The operating temperature range is -20 to 250 °F, lubrication is lithium complex NLGI 2 grease, and the bearing is relubricatable; a felt seal provides contamination control.