
型號 | 球列數 | 主要尺寸 | 徑向 跳動 |
基本額度負荷 | ||||||||||
內徑 | 外徑 | 長度 | 外止動槽 | W | C (kgf) |
Co (kgf) |
||||||||
dr | 公差 | D | 公差 | L | 公差 | B | 公差 | D1 | ||||||
LMB4 | 4 | 1/4" 6.35 |
0 -0.009 |
0.5" 12.7 |
0 -0.011 |
0.75" 19.05 |
0 -0.20 |
0.511" 12.98 |
0 -0.20 |
0.511" 12.98 |
0.039" 0.992 |
0.012 | 21 | 27 |
LMB6 | 4 | 3/8" 6.35 |
0.625" 15.875 |
0 -0.013 |
0.875" 15.875 |
0.6385" 16.15 |
0.6385" 16.15 |
0.039" 0.992 |
23 | 32 | ||||
LMB8 | 4 | 1/2" 6.35 |
0.875" 22.225 |
1.25" 31.75 |
0.9625" 24.46 |
0.9625" 24.46 |
0.0459" 1.168 |
52 | 80 | |||||
LMB10 | 4 | 5/8" 15.875 |
1.125" 28.575 |
1.5" 38.1 |
1.1039" 28.04 |
1.1039" 28.04 |
0.0559" 1.422 |
79 | 120 | |||||
LMB12 | 4 | 3/4" 19.05 |
0 -0.010 |
1.25" 31.75 |
0 -0.016 |
1.625" 41.275 |
1.657" 29.61 |
1.657" 29.61 |
0.0559" 1.422 |
0.015 | 88 | 140 | ||
LMB16 | 4 | 1" 25.4 |
1.5625" 39.688 |
2.25" 57.15 |
0 -0.30 |
1.1547" 44.57 |
0 -0.30 |
1.1547" 44.57 |
0.0679" 1.727 |
100 | 160 | |||
LMB20 | 5 | 1-1/4" 31.75 |
0 -0.012 |
2" 50.8 |
0 -0.019 |
2.625" 66.675 |
2.0047" 50.92 |
2.0047" 50.92 |
0.0679" 1.727 |
0.02 | 160 | 280 | ||
LMB24 | 5 | 1-1/2" 38.1 |
2.375" 60325 |
3" 76.2 |
2.4118" 61.26 |
2.4118" 61.26 |
0.859" 2.184 |
220 | 410 | |||||
LMB32 | 6 | 2" 50.8 |
3" 76.2 |
0 -0.022 |
4" 101.6 |
3.1917" 81.07 |
3.1917" 81.07 |
0.1029" 2.616 |
0.025 | 390 | 810 |

型號 | 球列數 | 主要尺寸 | 徑向 跳動 |
基本額度負荷 | |||||||||||
內徑 | 外徑 | 長度 | 外止動槽 | W | h | C (kgf) |
Co (kgf) |
||||||||
dr | 公差 | D | 公差 | L | 公差 | B | 公差 | D1 | |||||||
LMB4AJ | 4 | 1/4" 6.35 |
+0.009 0 |
0.5" 12.7 |
0 -0.011 |
0.75" 19.05 |
0 -0.20 |
0.511" 12.98 |
0 -0.20 |
0.4687" 11.906 |
0.039" 0.992 |
0.04" 1 |
0.012 | 21 | 27 |
LMB6AJ | 4 | 3/8" 6.35 |
0.625" 15.875 |
0.875" 15.875 |
0.6385" 16.15 |
0.588" 14.935 |
0.039" 0.992 |
0.04" 1 |
23 | 32 | |||||
LMB8AJ | 4 | 1/2" 6.35 |
0.875" 22.225 |
0 -0.013 |
1.25" 31.75 |
0.9625" 24.46 |
0.8209" 20.853 |
0.0459" 1.168 |
0.06" 1.5 |
52 | 80 | ||||
LMB10AJ | 4 | 5/8" 15.875 |
1.125" 28.575 |
1.5" 38.1 |
1.1039" 28.04 |
1.059" 26.899 |
0.0559" 1.422 |
0.06" 1.5 |
79 | 120 | |||||
LMB12AJ | 5 | 3/4" 19.05 |
0 -0.010 |
1.25" 31.75 |
0 -0.016 |
1.625" 41.275 |
1.657" 29.61 |
1.176" 29.87 |
0.0559" 1.422 |
0.06" 1.5 |
0.015 | 88 | 140 | ||
LMB16AJ | 5 | 1" 25.4 |
1.5625" 39.688 |
2.25" 57.15 |
0 -0.30 |
1.1547" 44.57 |
0 -0.30 |
1.4687" 37.306 |
0.0679" 1.727 |
0.06" 1.5 |
100 | 160 | |||
LMB20AJ | 6 | 1-1/4" 31.75 |
0 -0.012 |
2" 50.8 |
0 -0.019 |
2.625" 66.675 |
2.0047" 50.92 |
1.8859" 47.904 |
0.0679" 1.727 |
0.10" 2.54 |
0.02 | 160 | 280 | ||
LMB24AJ | 6 | 1-1/2" 38.1 |
2.375" 60.325 |
3" 76.2 |
2.4118" 61.26 |
2.2389" 56.87 |
0.859" 2.184 |
0.12" 3 |
220 | 410 | |||||
LMB32AJ | 6 | 2" 50.8 |
3" 76.2 |
0 -0.022 |
4" 101.6 |
3.1917" 81.07 |
2.8379" 72.085 |
0.1029" 2.616 |
0.12" 3 |
0.025 | 390 | 810 |

型號 | 球列數 | 主要尺寸 | 徑向 跳動 |
基本額度負荷 | ||||||||||||
內徑 | 外徑 | 長度 | 外止動槽 | W | h | θ | C (kgf) |
Co (kgf) |
||||||||
dr | 公差 | D | 公差 | L | 公差 | B | 公差 | D1 | ||||||||
LMB8OP | 4 | 1/2" 6.35 |
0 -0.009 |
0.875" 22.225 |
0 -0.013 |
1.25" 31.75 |
0 -0.20 |
0.9625" 24.46 |
0 -0.20 |
0.8209" 20.853 |
0.0459" 1.168 |
0.34" 7.9375 |
80∘ | 0.012 | 52 | 80 |
LMB10OP | 4 | 5/8" 15.875 |
1.125" 28.575 |
1.5" 38.1 |
1.1039" 28.04 |
1.059" 26.899 |
0.0559" 1.422 |
0.375" 9.525 |
80∘ | 79 | 120 | |||||
LMB12OP | 5 | 3/4" 19.05 |
0 -0.010 |
1.25" 31.75 |
0 -0.016 |
1.625" 41.275 |
1.657" 29.61 |
1.176" 29.87 |
0.0559" 1.422 |
0.4375" 11.1125 |
60∘ | 0.015 | 88 | 140 | ||
LMB16OP | 5 | 1" 25.4 |
1.5625" 39.688 |
2.25" 57.15 |
0 -0.30 |
1.1547" 44.57 |
0 -0.30 |
1.4687" 37.306 |
0.0679" 1.727 |
0.5625" 14.2875 |
50∘ | 100 | 160 | |||
LMB20OP | 6 | 1-1/4" 31.75 |
0 -0.012 |
2" 50.8 |
0 -0.019 |
2.625" 66.675 |
2.0047" 50.92 |
1.8859" 47.904 |
0.0679" 1.727 |
0.625" 15.875 |
50∘ | 0.02 | 160 | 280 | ||
LMB24OP | 6 | 1-1/2" 38.1 |
2.375" 60.325 |
3" 76.2 |
2.4118" 61.26 |
2.2389" 56.87 |
0.859" 2.184 |
0.75" 19.05 |
50∘ | 220 | 410 | |||||
LMB32OP | 6 | 2" 50.8 |
3" 76.2 |
0 -0.022 |
4" 101.6 |
3.1917" 81.07 |
2.8379" 72.085 |
0.1029" 2.616 |
1" 25.4 |
50∘ | 0.025 | 390 | 810 |