Specifications
Precision grade JIS B 1704:1978 grade 3 Surface hardness (less than HB194)
Gear teeth Gleason Surface treatment Black oxide
Pressure angle 20° Surface finish Cut
Material S45C Datum reference surface for teeth cutting Bore (H7)
Heat treatment - Modifications Possible
![[Miter Gears (SM)] Series list](foto_produk/sm_1.jpg "[Miter Gears (SM)] Series list")
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