规格和标准 |
Gear accuracy: JIS B 1702-1 N6 grade Tooth profile: Ordinate teeth Pressure angle: 20° Heat treatment: Temperature, high-frequency hardening on the tooth surface Tooth surface hardness: 50-60HRC Surface treatment: Black dye other than the tooth section Number of teeth: 40 Shape: S1 Standard circle diameter (mm):60 牙齿宽度(mm):15 模块:1.5 孔直径H7(mm):15 牙齿尖端圆形直径:63 总长度(mm):29 boss直径(mm):50 boss长度(50 boss长度(MM) 不可用 孔直径耐受性:H7
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