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Gear accuracy: JIS B 1702-1 Before N9 grade heat treatment Heat treatment: Induction hardening on the tooth surface Tooth surface hardness: 50-60HRC Surface treatment: Black dye (no additional processing or re-black dyeing after quenching) Module: 4 Number of teeth: 26 Standard circle diameter (mm): 147.08 牙齿宽度(mm):30 孔直径(mm):40 总长度(mm):50 扭曲方向:L <形状:S1K boss直径(mm):100 boss长度:100 boss长度(mm):20 Boss Tip圆形直径:205.08牙齿表面圆形直径:155.08牙齿表面终点:距离齿轮范围:4 5级:45:4 5孔直径公差:H7钥匙槽:12 x 3.3龙头:M8牙齿露出:普通牙齿
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