Lyson® standard metal worm wheel set.

Quantity

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Metal sprocket and wheel set for Lyson manual transmissions, i.e., a worm gear and wheel system with 10 teeth for the sprocket and 33 teeth for the wheel, a 12 mm worm gear inner diameter, and a 15 mm wheel inner diameter. 33/10 gear ratio.

Features:

• Lyson reference: W2022.
• Material: Steel gears.
• Heat treatment: tempering, carburizing and nitriding.
• Inner wheel diameter: 15mm.
• Wheel outer diameter: 73mm.
• Inner pinion diameter: 12mm.
• Pinion outer diameter: 24mm.
• Pinion height: xx mm.
• Number of wheel teeth: 33.
• Number of worm gear teeth: 10.
• Transmission ratio: 33/10.

With tempering heat treatment and then carburizing and nitriding for long life