80A11 type A flat plate sprocket with 11 teeth. Used with #80 roller chain with 1" pitch ANSI chain. 4.01" OD with 15/16" minimum plain bore. Carbon steel construction with hardened teeth.
80A12 type A flat plate sprocket with 12 teeth. Used with #80 roller chain with 1" pitch ANSI chain. 4.33" OD with 15/16" minimum plain bore. Carbon steel construction with hardened teeth.
80A13 type A flat plate sprocket with 13 teeth. Used with #80 roller chain with 1" pitch ANSI chain. 4.66" OD with 15/16" minimum plain bore. Carbon steel construction with hardened teeth.
80A14 type A flat plate sprocket with 14 teeth. Used with #80 roller chain with 1" pitch ANSI chain. 4.98" OD with 15/16" minimum plain bore. Carbon steel construction with hardened teeth.
80A15 type A flat plate sprocket with 15 teeth. Used with #80 roller chain with 1" pitch ANSI chain. 5.30" OD with 15/16" minimum plain bore. Carbon steel construction with hardened teeth.
80A16 type A flat plate sprocket with 16 teeth. Used with #80 roller chain with 1" pitch ANSI chain. 5.63" OD with 15/16" minimum plain bore. Carbon steel construction with hardened teeth.
80A17 type A flat plate sprocket with 17 teeth. Used with #80 roller chain with 1" pitch ANSI chain. 5.95" OD with 15/16" minimum plain bore. Carbon steel construction with hardened teeth.
80A18 type A flat plate sprocket with 18 teeth. Used with #80 roller chain with 1" pitch ANSI chain. 6.27" OD with 15/16" minimum plain bore. Carbon steel construction with hardened teeth.