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Chain pitch: 25.4mmRoller link inner width: 15.88mmRoller outer diameter: 15.88mmTooth width: 15.0mm (max)Number of teeth: 75Outer diameter (mm): 621Shaft hole diameter Phase hole (mm): 26Shaft hole (mm): 26 轴规格适用的链条:第80号 boss直径(mm):127 boss长度(mm):63
机械结构的碳钢(加工规格)热处理:尖端上的诱导硬化(机加工规格)正常钢(焊接规格)
36200G
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