KR
| RING No | Remarks | Dh | Do | w | d | Df | T | S | RING Safety factor of 3 | GROOVE Safety factor of 2 |
| KR-700 | KR-700 | 7 | 7.315 | 0.174 | 0.158 | 7.366 | 0.165 | 0.312 | 145140 | 78180 |
| KR-725 | KR-725 | 7.25 | 7.575 | 0.209 | 0.163 | 7.628 | 0.189 | 0.375 | 172190 | 83530 |
| KR-750 | KR-750 | 7.5 | 7.84 | 0.209 | 0.17 | 7.895 | 0.189 | 0.375 | 178130 | 90120 |
| KR-775 | KR-775 | 7.75 | 8.1 | 0.209 | 0.175 | 8.156 | 0.189 | 0.375 | 184070 | 95870 |
| KR-800 | KR-800 | 8 | 8.36 | 0.209 | 0.18 | 8.418 | 0.189 | 0.375 | 190000 | 101790 |
| KR-825 | KR-825 | 8.25 | 8.62 | 0.209 | 0.185 | 8.68 | 0.189 | 0.375 | 195940 | 107880 |
| KR-850 | KR-850 | 8.5 | 8.88 | 0.209 | 0.19 | 8.942 | 0.189 | 0.375 | 201880 | 114160 |
| KR-875 | KR-875 | 8.75 | 9.145 | 0.209 | 0.198 | 9.209 | 0.189 | 0.375 | 207820 | 122460 |
| KR-900 | KR-900 | 9 | 9.405 | 0.209 | 0.203 | 9.471 | 0.189 | 0.375 | 213750 | 129140 |
| KR-925 | KR-925 | 9.25 | 9.669 | 0.209 | 0.21 | 9.736 | 0.189 | 0.375 | 219690 | 137310 |
| KR-950 | KR-950 | 9.5 | 9.93 | 0.209 | 0.215 | 9.999 | 0.189 | 0.375 | 225630 | 144380 |
| KR-975 | KR-975 | 9.75 | 10.189 | 0.209 | 0.22 | 10.26 | 0.189 | 0.375 | 231570 | 151620 |
| KR-1000 | KR-1000 | 10 | 10.45 | 0.209 | 0.225 | 10.552 | 0.189 | 0.375 | 237500 | 159040 |
| KR-1050 | KR-1050 | 10.5 | 10.97 | 0.209 | 0.235 | 11.072 | 0.189 | 0.375 | 249380 | 174420 |
