Chiaravalli Chain Sprocket ASA 120 Simplex

Simplex chain sprocket for ANSI 120-1 (ASA 120) roller chain.

• Chain inner width: 25.4 mm
• Chain roller Ø: 22.22 mm
• Tooth radius r3: 40.5 mm
• Radius width C: 4.8 mm
• Sprocket tooth width B1: 24.1 mm