橡胶滚轮、聚氨酯滚轮、技术参数滚轮直径和宽度l(mm) 滚轮直径和宽度(mm)Ф250×Ф40~55×120Ф400×Ф70~85×200Ф250×Ф40~55×140Ф400×Ф70~85×250Ф300×Ф50~65×140Ф420×Ф70~85×230Ф300×Ф50~65×170Ф425×Ф60~80×198Ф300×Ф45~55×200Ф450×Ф80~110×220Ф350×Ф60~75×210Ф500×Ф80~120×200Ф350×Ф60~75×210Ф500×Ф80~120×240Ф370×Ф60~75×210Ф580×Ф100~140×280Ф380×Ф60~85×230Ф760×Ф140~180×200 |
