20B15T Heat Treat
High quality agriculture sprocket 20B15T, made by Hangzhou Zhijiang Sprockets factory
This DIN standard sprockets 20B15T mainly using in agriculture machines, work with DIN 20B roller chain. Teeth heat treated, hardness 45±3Hrc, makes sprockets longer life, surface PPG green painted. PPG painted sprockets no harm to soil, water an environment.
Products carefully packaged, after long distance transport or long time store, open the package, brand new, no damage no rust.
All ears to customers, response and feedback customers' inquiry always in time.
Zhijiang sprockets keep making and offering high quality, high performance sprockets and transmission parts.