Info:TRITAN® 25A48 X 1/2 Standard Plate Type A Single Strand Precision Roller Chain Sprocket, 1/2 in Dia Bore, 3.964 in OD, 25 Chain, 48 Teeth, 1/4 in Pitch, Forged Steel
Info:TRITAN® 25A54 X 1/2 Standard Plate Type A Single Strand Precision Roller Chain Sprocket, 1/2 in Dia Bore, 4.442 in OD, 25 Chain, 54 Teeth, 1/4 in Pitch, Forged Steel
Info:TRITAN® 25A60 X 1/2 Standard Plate Type A Single Strand Precision Roller Chain Sprocket, 1/2 in Dia Bore, 4.92 in OD, 25 Chain, 60 Teeth, 1/4 in Pitch, Forged Steel