轴径 | 公称型号 | 主要尺寸mm | ||
mm | d | F | B | |
31.75 | IRB2014 | 31.75 | 38.1 | 22.6 | 31.75 | IRB2016 | 31.75 | 38.1 | 25.78 |
31.75 | IRB2020 | 31.75 | 38.1 | 32.13 | 34.925 | IRB2210 | 34.925 | 41.275 | 16.25 |
34.925 | IRB2220 | 34.925 | 41.275 | 32.13 | 36.512 | IRB2316 | 36.512 | 44.45 | 25.78 |
38.1 | IRB2412 | 38.1 | 44.45 | 19.43 | 38.1 | IRB2416 | 38.1 | 44.45 | 25.78 |
38.1 | IRB2424 | 38.1 | 44.45 | 38.48 | 38.1 | IRB248-1 | 38.1 | 47.625 | 13.08 |
38.1 | IRB2410-1 | 38.1 | 47.625 | 16.25 | 41.275 | IRB2616 | 41.275 | 50.8 | 25.78 |
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 |