轴承代号 | 外形尺寸 | |||
开放型 | 防尘盖型 | d | D | B |
R155 | R155ZZS | 3.967 | 7.938 | 2.779 | R156 | R156ZZS | 4.762 | 7.938 | 2.779 |
R166 | R166ZZ | 4.762 | 9.525 | 3.175 | R3 | R3ZZ | 4.762 | 12.7 | 3.967 |
R168B | R168BZZ | 6.35 | 9.525 | 3.175 | R188 | R188ZZ | 6.35 | 12.7 | 3.175 |
R4B | R4BZZ | 6.35 | 15.875 | 4.978 | R4AA | R4AAZZ | 6.35 | 19.05 | 5.558 |
R1810 | R1810ZZ | 7.938 | 12.7 | 3.967 | R6 | R6ZZ | 9.525 | 22.225 | 5.558 |
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 |