Specifications
Precision grade JIS B 1702-1 grade N8 (*1) Surface hardness (less than HB194)
Gear teeth Standard full depth Surface treatment Black oxide
Pressure angle 20° Surface finish Cut
Material S45C Datum reference surface for teeth cutting Bore (H7)
Heat treatment - Modifications Possible
![Steel, Thin Face Spur Gears (SSY)] Series list](foto_produk/ssy_16.jpg "Steel, Thin Face Spur Gears (SSY)] Series list")
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