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无动力内牙轴心式滚筒（黄色PP端盖）
Universal Conveyor Roller with Female Threaded Spindle（Yellow PP Lid）
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外管材质Tube Material |
管径及壁厚Tube Dia &Thickness |
轴心直径Pin Dia |
轴心材质Pin Material |
|
PVC |
50*3.0 |
12 |
碳钢/不锈钢 |
|
60*3.0 |
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碳钢镀锌/装饰铬/硬铬Zinc plated Carbon Steel/Decorative /Hard Chrome |
38*1.5 |
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50*1.5 |
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50*2.0 |
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60*2.0 |
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不锈钢 |
38*1.5 |
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50*1.5 |
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50*2.0 |
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60*2.0 |
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|
25*1.2 |
8 |