Info:Browning® 1111301 Single Strand Plate Type A Roller Chain Sprocket With Hardened Teeth, 1-1/2 in Dia Bore, 13.782 in OD, #140 Chain, 23 Teeth, 1/2 in Pitch, Steel
Info:Browning® 1111319 Single Strand Plate Type A Roller Chain Sprocket With Hardened Teeth, 1-1/2 in Dia Bore, 14.343 in OD, #140 Chain, 24 Teeth, 1/2 in Pitch, Steel