KHK牙齿齿轮SSG4-30E48 地面刺齿轮 SSG4-30E48

Gear accuracy: equivalent to JIS B 1702-1 N7 class
Tooth profile: Ordinate teeth
Pressure angle: 20°
Heat treatment: Induction hardening on the tooth surface
Gear hardness: 50-60HRC
Surface treatment: Black dye other than the tooth portion (the fastening parts and additional parts are not blackened)
Number of teeth: 30
Shape: S1EB
Standard circle diameter (mm): 120
Tooth width (mm): 40
Hole diameter (mm): 48
Module: 4
Tooth tip circle diameter: 128
Total length (mm): 73
Tooth surface finish: Grinding
Hole diameter tolerance: Tolerance for the target shaft diameter is H7（G6，H6）

S45C

4.153kg

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• rohs2