|
Gear accuracy: JIS B 1702-1 N8 grade equivalent Tooth profile: Ordinary teeth Pressure angle: 20° Material: S45C Heat treatment: None Tooth surface hardness: (194HB or less) Surface treatment: Black dye (The fastening parts and additional working parts are not blackened. ) Number of teeth: 45 Shape: S5M Standard circle diameter (mm): 135 Tooth width (mm): 30 Hole diameter (mm): 40 Module: 3 Tooth tip circle diameter: 141 Total length (mm): 49 Tooth surface finish: Cut Bolt size: M6 x 25 Number of螺栓:6 灌木直径:71
|