Info:TRITAN® 120F32 Inch Series Finished Bore Single Strand Precision Roller Chain Sprocket With Keyway and (2) Setscrews, 3-15/16 in Dia Bore, 16.13 in OD, #120 Chain, 32 Teeth, 1-1/2 in Pitch, Forged Steel
Info:TRITAN® 120F35 Inch Series Finished Bore Single Strand Precision Roller Chain Sprocket With Keyway and (2) Setscrews, 3-15/16 in Dia Bore, 17.57 in OD, #120 Chain, 35 Teeth, 1-1/2 in Pitch, Forged Steel
Info:Martin 120F54 Type C Single Strand Stock Bore Welded Roller Chain Sprocket With Lightening Holes, 3-15/16 in Dia Bore, 26.654 in OD, #120 Chain, 54 Teeth, 1-1/2 in Pitch, Steel