" BRW " C-40-12 BROWNING/REGAL BELOIT

Description OUTSIDE DIAMETER IS 2-3/8" (WITHOUT COVER) COUPLING WIDTH IS 2-11/16" FINISHED BORE COUPLINGS ARE MADE WITH SOLID STEEL SPROCKETS WITH HARDENED TEETH, STANDARD KEYWAY AND HALLOW HEAD SET SCREW. STOCK BORE SIZES ARE 1/2",5/8",& 3/4"