CL
| RING NO. | Remarks | Ds | Do | w | d | Df | T | S | RING Safety factor of 3 Pr | GROOVE Saiety factor of 2 Pg |
| CL-300 | CL-300 | 3 | 2.924 | 0.039 | 0.038 | 2.892 | 0.031 | 0.158 | 12270 | 8060 |
| CL-306 | CL-306 | 3.062 | 2.97 | 0.044 | 0.046 | 2.938 | 0.039 | 0.188 | 15760 | 9960 |
| CL-312 | CL-312 | 3.125 | 3.033 | 0.044 | 0.046 | 3.001 | 0.039 | 0.188 | 16080 | 10160 |
| CL-318 | CL-318 | 3.187 | 3.095 | 0.044 | 0.046 | 3.062 | 0.039 | 0.188 | 16400 | 10360 |
| CL-325 | CL-325 | 3.25 | 3.158 | 0.044 | 0.046 | 3.125 | 0.039 | 0.188 | 16720 | 10570 |
| CL-331 | CL-331 | 3.312 | 3.22 | 0.044 | 0.046 | 3.186 | 0.039 | 0.188 | 17040 | 10770 |
| CL-337 | CL-337 | 3.375 | 3.283 | 0.044 | 0.046 | 3.248 | 0.039 | 0.188 | 17370 | 10970 |
| CL-343 | CL-343 | 3.437 | 3.345 | 0.044 | 0.046 | 3.31 | 0.039 | 0.188 | 17690 | 11180 |
| CL-350 | CL-350 | 3.5 | 3.408 | 0.044 | 0.046 | 3.372 | 0.039 | 0.188 | 18010 | 11380 |
| CL-356 | CL-356 | 3.562 | 3.47 | 0.044 | 0.046 | 3.433 | 0.039 | 0.188 | 18330 | 11580 |
| CL-362 | CL-362 | 3.625 | 3.533 | 0.044 | 0.046 | 3.496 | 0.039 | 0.188 | 18650 | 11790 |
| CL-368 | CL-368 | 3.687 | 3.595 | 0.044 | 0.046 | 3.557 | 0.039 | 0.188 | 18970 | 11990 |
| CL-375 | CL-375 | 3.75 | 3.658 | 0.044 | 0.046 | 3.62 | 0.039 | 0.188 | 19300 | 12190 |
| CL-381 | CL-381 | 3.812 | 3.72 | 0.044 | 0.046 | 3.681 | 0.039 | 0.188 | 19620 | 12400 |
| CL-387 | CL-387 | 3.875 | 3.783 | 0.044 | 0.046 | 3.743 | 0.039 | 0.188 | 19940 | 12600 |
| CL-393 | CL-393 | 3.937 | 3.845 | 0.044 | 0.046 | 3.805 | 0.039 | 0.188 | 20260 | 12800 |
| CL-400 | CL-400 | 4 | 3.908 | 0.044 | 0.046 | 3.867 | 0.039 | 0.188 | 20580 | 13010 |
| CL-412 | CL-412 | 4.125 | 4.015 | 0.052 | 0.055 | 3.973 | 0.046 | 0.225 | 23850 | 16040 |
| CL-425 | CL-425 | 4.25 | 4.14 | 0.052 | 0.055 | 4.097 | 0.046 | 0.225 | 24570 | 16520 |
| CL-437 | CL-437 | 4.375 | 4.265 | 0.052 | 0.055 | 4.221 | 0.046 | 0.225 | 25290 | 17010 |
