1/2" 5/8" 3/4" 1" Double Row Roller Chain Sprocket 11T-34T Tooth Carbon Steel

Size:1/2" 5/8" 3/4" 1"

Teeth:11T-34T

Material: Carbon Steel

Tooth surface treatment: high-frequency quenching

Characteristics: high speed, low noise, high rigidity, high precision, long service life, High-temperature resistant, anti-aging, sturdy and durable.

Use: Used in the transmission parts of all kinds of machinery.