Standard Spur Gear Pressure Angle 20° Modulus 30

Type: Spur gear

Modulus: 3.0

Machining accuracy: Fine milling type

Gear shape: Without hub, with hub / With hub

Shaft fixing form: Round hole / Screw hole locking / Keyway hole

Main body material: S45C / SUS304

Tooth surface hardness: None / HRC50~55

Surface treatment: None / Blackened