轴径 | 公称型号 | 主要尺寸mm | ||
mm | d | F | B | |
25.4 | IRB1610 | 25.4 | 31.75 | 16.25 | 25.4 | IRB1612 | 25.4 | 31.75 | 19.43 |
25.4 | IRB1616 | 25.4 | 31.75 | 25.78 | 25.4 | IRB1620 | 25.4 | 31.75 | 32.13 |
25.4 | IRB168-1 | 25.4 | 33.338 | 13.08 | 25.4 | IRB1610-1 | 25.4 | 33.338 | 16.25 |
25.4 | IRB1612-1 | 25.4 | 33.338 | 19.43 | 28.575 | IRB188 | 28.575 | 34.925 | 13.08 |
28.575 | IRB1812 | 28.575 | 34.925 | 19.43 | 28.575 | IRB1816 | 28.575 | 34.925 | 25.78 |
28.575 | IRB1820 | 28.575 | 34.925 | 32.13 | 31.75 | IRB2010 | 31.75 | 38.1 | 16.25 |
材质 | 内层 聚四氟乙烯与铅 | |
中层 青铜粉烧结层 | ||
外层 钢背(表面镀锡/铜) | ||
型号范例 | 内径d | 长度L |
SF-1 | 8 | 12 |