213 SERIES, SET SCREW, 4 BOLT FLANGE, 2-1/2" SHAFT ASSEMBLY
Flange Block Bearing; 4 Bolt Square Flange Block; 2-1/2" Bore; 8.3" Bolt Circle Diameter; 5-55/64" Bolt Spacing; 1 Piece Solid; Set Screw; Cast Iron; Ball Bearing; Relubricatable; Single Lip Contact Seal