M20--M50不锈钢304超薄调整垫圈垫片厚度0.1 0.2 0.3 0.5 1高精度
减速机垫片2.0MM厚度M50M52M54M55M56M58M59金属碳钢配合平垫圈
减速机垫片2.0MM厚度mM50M52M54M55M56M58M59金属碳钢配合平垫圈
宽度50mm长度5米 不锈钢垫片 精密垫片 间隙片 厚度0.18-1.2mm
平金属0mm机2.垫片m50m52m54m55m56m58m59垫圈厚度减速碳钢配合
垫片2金属机垫圈0mm平减速m50m52m54m55m56m58m59.碳钢配合厚度
m50m52m54m55m56m58m59平2碳钢配合垫片厚度.减速金属垫圈0mm机
平碳钢机配合减速金属0mm垫圈m50m52m54m55m56m58m59垫片.厚度2
减速平2配合垫圈m50m52m54m55m56m58m59机厚度碳钢垫片0mm.金属
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