轴径 | 公称型号 | 主要尺寸mm | ||
mm | Fw | D | C | |
30 | RNAF304017 | 30 | 40 | 17 | 30 | RNAFW304026 | 30 | 40 | 26 |
30 | RNAF304216 | 30 | 42 | 16 | 30 | RNAFW304232 | 30 | 42 | 32 |
35 | RNAF354517 | 35 | 45 | 17 | 35 | RNAFW354526 | 35 | 45 | 26 |
35 | RNAF354716 | 35 | 47 | 16 | 35 | RNAFW354732 | 35 | 47 | 32 |
40 | RNAF405017 | 40 | 50 | 17 | 40 | RNAFW405034 | 40 | 50 | 34 |
40 | RNAF405520 | 40 | 55 | 20 | 40 | RNAFW405540 | 40 | 55 | 40 |
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 |