Chiaravalli Chain Sprocket 083-1 / 084-1 Simplex (1/2” × 3/16”)

Simplex chain sprocket for 083-1 / 084-1 (1/2” × 3/16”) roller chain.

• Chain inner width: 4.88 mm
• Chain roller Ø: 7.75 mm
• Tooth radius r3: 13 mm
• Radius width C: 1.3 mm
• Sprocket tooth width B1: 4.5 mm