Roller Chain Sprocket; 2080 Chain; 28 Teeth; 1 Row of Teeth; No Hardened Teeth; 9.48" Outside Diameter; 8.988" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 2080 Chain; 30 Teeth; 1 Row of Teeth; No Hardened Teeth; 10.11" Outside Diameter; 9.62" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 2-7/16" Bore; 2080 Chain; 21 Teeth; 1 Row of Teeth; No Hardened Teeth; 7.23" Outside Diameter; 6.785" Pitch Diameter; C-Hub Both Sides; Finished Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Nickel Plated Steel Material

Roller Chain Sprocket; 2080 Chain; 16 Teeth; 1 Row of Teeth; No Hardened Teeth; 5.63" Outside Diameter; 5.226" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 2080 Chain; 12 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.33" Outside Diameter; 4" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material