CM
RING No | Remarks | Ds | Dg | w | d | Df | T | S | RING Safety factor of 3 | GROOVE Safety factor of 2 |
CM-50 | CM-50 | 0.5 | 0.474 | 0.03 | 0.013 | 0.467 | 0.025 | 0.045 | 2000 | 460 |
CM-53 | CM-53 | 0.531 | 0.505 | 0.03 | 0.013 | 0.498 | 0.025 | 0.045 | 2130 | 490 |
CM-55 | CM-55 | 0.551 | 0.525 | 0.03 | 0.013 | 0.518 | 0.025 | 0.045 | 2210 | 510 |
CM-56 | CM-56 | 0.562 | 0.536 | 0.03 | 0.013 | 0.529 | 0.025 | 0.045 | 2250 | 520 |
CM-59 | CM-59 | 0.594 | 0.569 | 0.03 | 0.013 | 0.561 | 0.025 | 0.045 | 2380 | 550 |
CM-62 | CM-62 | 0.625 | 0.594 | 0.03 | 0.016 | 0.585 | 0.025 | 0.055 | 2500 | 710 |
CM-65 | CM-65 | 0.656 | 0.625 | 0.03 | 0.016 | 0.617 | 0.025 | 0.055 | 2630 | 740 |
CM-66 | CM-66 | 0.669 | 0.638 | 0.03 | 0.016 | 0.629 | 0.025 | 0.055 | 2680 | 760 |
CM-68 | CM-68 | 0.687 | 0.656 | 0.03 | 0.016 | 0.647 | 0.025 | 0.055 | 2750 | 780 |
CM-71 | CM-71 | 0.718 | 0.687 | 0.03 | 0.016 | 0.679 | 0.025 | 0.055 | 2880 | 810 |
CM-75 | CM-75 | 0.75 | 0.719 | 0.036 | 0.016 | 0.71 | 0.031 | 0.065 | 3360 | 850 |
CM-78 | CM-78 | 0.781 | 0.75 | 0.036 | 0.016 | 0.741 | 0.031 | 0.065 | 3500 | 880 |
CM-81 | CM-81 | 0.812 | 0.781 | 0.036 | 0.016 | 0.771 | 0.031 | 0.065 | 3640 | 920 |
CM-84 | CM-84 | 0.843 | 0.812 | 0.036 | 0.016 | 0.803 | 0.031 | 0.065 | 3780 | 950 |
CM-87 | CM-87 | 0.875 | 0.838 | 0.036 | 0.019 | 0.828 | 0.031 | 0.065 | 3920 | 1180 |
CM-90 | CM-90 | 0.906 | 0.869 | 0.036 | 0.019 | 0.86 | 0.031 | 0.065 | 4060 | 1220 |
CM-93 | CM-93 | 0.937 | 0.9 | 0.036 | 0.019 | 0.889 | 0.031 | 0.065 | 4200 | 1260 |
CM-96 | CM-96 | 0.968 | 0.925 | 0.042 | 0.021 | 0.916 | 0.037 | 0.075 | 5180 | 1440 |
CM-98 | CM-98 | 0.984 | 0.941 | 0.042 | 0.021 | 0.93 | 0.037 | 0.075 | 5260 | 1460 |
CM-100 | CM-100 | 1 | 0.957 | 0.042 | 0.021 | 0.946 | 0.037 | 0.075 | 5350 | 1480 |