ಸೂಜಿ ರೋಲರ್ ಬೇರಿಂಗ್ಗಳು: NA49, NA48, NA69
| ಹುದ್ದೆ ಸರಣಿ | ಆಯಾಮಗಳು(ಮಿಮೀ) | ಮೂಲ ಲೋಡ್ ರೇಟಿಂಗ್ಗಳು | ||||||||
| ಎನ್ಎ49 | ಎನ್ಎ48 | ಎನ್ಎ69 | d | F | D | B | ಆರ್ ನಿಮಿಷ. | s | ಡೈನ್. ಕ್ರೊ. ಕೆ.ಎನ್. | ರಾಜ್ಯ. ಕಾರ್ ಕೆಎನ್ |
| ಎನ್ಎ4900 | – | – | 10 | 14 | 22 | 13 | 0.3 | 0.5 | 9.6 | 9.2 |
| ಎನ್ಎ4901 | – | – | 12 | 16 | 24 | 13 | 0.3 | 0.5 | 10.6 | 10.9 |
| – | – | ಎನ್ಎ 6901 | 12 | 16 | 24 | 22 | 0.3 | 1 | 18.1 | 21.6 (21.6) |
| ಎನ್ಎ4902 | – | – | 15 | 20 | 28 | 13 | 0.3 | 0.5 | 12 | 13.6 |
| – | – | ಎನ್ಎ 6902 | 15 | 20 | 28 | 23 | 0.3 | 1 | 19.5 | 25.5 |
| ಎನ್ಎ4903 | – | – | 17 | 22 | 30 | 13 | 0.3 | 0.5 | ೧೨.೪ | 14.6 |
| – | – | ಎನ್ಎ6903 | 17 | 22 | 30 | 23 | 0.3 | 1 | ೨೧.೧ | 29 |
| ಎನ್ಎ4904 | – | – | 20 | 25 | 37 | 17 | 0.3 | 0.8 | 23.7 (23.7) | 25.5 |
| – | – | ಎನ್ಎ 6904 | 20 | 25 | 37 | 30 | 0.3 | 1 | 40.5 | 51 |
| ಎನ್ಎ49/22 | – | – | 22 | 28 | 39 | 17 | 0.3 | 0.8 | 26 | 29.5 |
| – | – | ಎನ್ಎ69/22 | 22 | 28 | 39 | 30 | 0.3 | 0.5 | 42 | 55 |
| ಎನ್ಎ4905 | – | – | 25 | 30 | 42 | 17 | 0.3 | 0.8 | 26.5 | 31.5 |
| – | – | ಎನ್ಎ 6905 | 25 | 30 | 42 | 30 | 0.3 | 1 | 44 | 59 |
| ಎನ್ಎ49/28 | – | – | 28 | 32 | 45 | 17 | 0.3 | 0.8 | 27.5 | 33.5 |
| – | – | ಎನ್ಎ69/28 | 28 | 32 | 45 | 30 | 0.3 | 1 | 45.5 | 63 |
| ಎನ್ಎ4906 | – | – | 30 | 35 | 47 | 17 | 0.3 | 0.8 | 28.5 | 35.5 |
| – | – | ಎನ್ಎ 6906 | 30 | 35 | 47 | 30 | 0.3 | 1 | 49 | 71 |
| ಎನ್ಎ49/32 | – | – | 32 | 40 | 52 | 20 | 0.6 | 0.8 | 34.5 | 47.5 |
| – | – | ಎನ್ಎ69/32-ಜೆಡ್ಡಬ್ಲ್ಯೂ | 32 | 40 | 52 | 36 | 0.6 | 0.5 | 53 | 82 |
| ಎನ್ಎ4907 | – | – | 35 | 42 | 55 | 20 | 0.6 | 0.8 | 35.5 | 50 |
| – | – | NA6907-ZW | 35 | 42 | 55 | 36 | 0.6 | 0.5 | 54 | 86 |
| ಎನ್ಎ4908 | – | – | 40 | 48 | 62 | 22 | 0.6 | 1 | 48.5 | 67 |
| – | – | NA6908-ZW | 40 | 48 | 62 | 40 | 0.6 | 0.5 | 74 | 116 |
| ಎನ್ಎ4909 | – | – | 45 | 52 | 68 | 22 | 0.6 | 1 | 51 | 73 |
| – | – | NA6909-ZW | 45 | 52 | 68 | 40 | 0.6 | 0.5 | 79 | 127 (127) |
| ಎನ್ಎ4910 | – | – | 50 | 58 | 72 | 22 | 0.6 | 1 | 53 | 80 |
| – | – | NA6910-ZW | 50 | 58 | 72 | 40 | 0.6 | 0.5 | 82 | 139 (139) |
| ಎನ್ಎ4911 | – | – | 55 | 63 | 80 | 25 | 1 | ೧.೫ | 65 | 100 (100) |
| – | – | NA6911-ZW | 55 | 63 | 80 | 45 | 1 | ೧.೫ | 102 | 176 (176) |
| ಎನ್ಎ4912 | – | – | 60 | 68 | 85 | 25 | 1 | ೧.೫ | 68 | 108 |
| – | – | NA6912-ZW | 60 | 68 | 85 | 45 | 1 | ೧.೫ | 106 | 191 (ಅ. 191) |
| ಎನ್ಎ4913 | – | – | 65 | 72 | 90 | 25 | 1 | ೧.೫ | 69 | 112 |
| – | – | NA6913-ZW | 65 | 72 | 90 | 45 | 1 | ೧.೫ | 108 | 198 (ಮಧ್ಯಂತರ) |
| ಎನ್ಎ4914 | – | – | 70 | 80 | 100 (100) | 30 | 1 | ೧.೫ | 95 | 156 |
| – | – | NA6914-ZW | 70 | 80 | 100 (100) | 54 | 1 | 1 | 145 | 265 (265) |
| ಎನ್ಎ4915 | – | – | 75 | 85 | 105 | 30 | 1 | ೧.೫ | 97 | 162 |
| – | – | NA6915-ZW | 75 | 85 | 105 | 54 | 1 | 1 | 147 (147) | 275 |
| ಎನ್ಎ4916 | – | – | 80 | 90 | 110 (110) | 30 | 1 | ೧.೫ | 101 (101) | 174 (ಪುಟ 174) |
| – | – | NA6916-ZW | 80 | 90 | 110 (110) | 54 | 1 | 1 | 153 | 300 |
| ಎನ್ಎ4917 | – | – | 85 | 100 (100) | 120 (120) | 35 | ೧.೧ | 1 | 125 | 237 (237) |
| – | – | NA6917-ZW | 85 | 100 (100) | 120 (120) | 63 | ೧.೧ | 1 | 188 (ಪುಟ 188) | 400 (400) |
| ಎನ್ಎ4918 | – | – | 90 | 105 | 125 | 35 | ೧.೧ | 1 | 129 (129) | 250 |
| – | – | NA6918-ZW | 90 | 105 | 125 | 63 | ೧.೧ | 1 | 195 (ಪುಟ 195) | 425 |
| ಎನ್ಎ4919 | – | – | 95 | 110 (110) | 130 (130) | 35 | ೧.೧ | 1 | 131 (131) | 260 (260) |
| – | – | NA6919-ZW | 95 | 110 (110) | 130 (130) | 63 | ೧.೧ | 1 | 197 (ಪುಟ 197) | 440 (ಆನ್ಲೈನ್) |
| ಎನ್ಎ4920 | – | – | 100 (100) | 115 | 140 | 40 | ೧.೧ | 2 | 144 (ಅನುವಾದ) | 270 (270) |
| ಎನ್ಎ4922 | – | – | 110 (110) | 125 | 150 | 40 | ೧.೧ | 2 | 149 | 290 (290) |
| – | ಎನ್ಎ4822 | – | 110 (110) | 120 (120) | 140 | 30 | 1 | 0.8 | 106 | 216 ಕನ್ನಡ |
| ಎನ್ಎ4924 | – | – | 120 (120) | 135 (135) | 165 | 45 | ೧.೧ | 2 | 205 | 390 · |
| – | ಎನ್ಎ4824 | – | 120 (120) | 130 (130) | 150 | 30 | 1 | 0.8 | 112 | 239 (239) |
| ಎನ್ಎ4926 | – | – | 130 (130) | 150 | 180 (180) | 50 | ೧.೫ | ೧.೫ | 229 (229) | 470 (470) |
| – | ಎನ್ಎ4826 | – | 130 (130) | 145 | 165 | 35 | ೧.೧ | 1 | 134 (134) | 310 · |
| ಎನ್ಎ4928 | – | – | 140 | 160 | 190 (190) | 50 | ೧.೫ | ೧.೫ | 237 (237) | 500 (500) |
| – | ಎನ್ಎ4828 | – | 140 | 155 | 175 | 35 | ೧.೧ | 1 | 136 (136) | 325 |
| – | ಎನ್ಎ4830 | – | 150 | 165 | 190 (190) | 40 | ೧.೧ | ೧.೫ | 172 | 400 (400) |
| – | ಎನ್ಎ4832 | – | 160 | 175 | 200 | 40 | ೧.೧ | ೧.೫ | 181 (ಅನುವಾದ) | 435 (ಆನ್ಲೈನ್) |
| – | ಎನ್ಎ4834 | – | 170 | 185 (ಪುಟ 185) | 215 | 45 | ೧.೧ | ೧.೫ | 209 | 510 #510 |
| – | ಎನ್ಎ4836 | – | 180 (180) | 195 (ಪುಟ 195) | 225 | 45 | ೧.೧ | ೧.೫ | 219 ಕನ್ನಡ | 550 |
| – | ಎನ್ಎ4838 | – | 190 (190) | 210 (ಅನುವಾದ) | 240 | 50 | ೧.೫ | ೧.೫ | 255 (255) | 690 #690 |
| – | ಎನ್ಎ4840 | – | 200 | 220 (220) | 250 | 50 | ೧.೫ | ೧.೫ | 260 (260) | 720 |
| – | ಎನ್ಎ4844 | – | 220 (220) | 240 | 270 (270) | 50 | ೧.೫ | ೧.೫ | 275 | 790 (ಆನ್ಲೈನ್) |
| – | ಎನ್ಎ4848 | – | 240 | 265 (265) | 300 | 60 | 2 | 2 | 400 (400) | 1080 #1080 |
| – | ಎನ್ಎ4852 | – | 260 (260) | 285 (ಪುಟ 285) | 320 · | 60 | 2 | 2 | 415 | 1160 #1160 |
| – | ಎನ್ಎ4856 | – | 280 (280) | 305 | 350 | 69 | 2 | ೨.೫ | 510 #510 | 1300 · |
| – | ಎನ್ಎ4860 | – | 300 | 330 · | 380 · | 80 | ೨.೧ | 2 | 700 | 1770 |
| – | ಎನ್ಎ4864 | – | 320 · | 350 | 400 (400) | 80 | ೨.೧ | 2 | 710 | 1850 |
| – | ಎನ್ಎ4868 | – | 340 | 370 · | 420 (420) | 80 | ೨.೧ | 2 | 730 #730 | 1940 |
| – | ಎನ್ಎ4872 | – | 360 · | 390 · | 440 (ಆನ್ಲೈನ್) | 80 | ೨.೧ | 2 | 740 | 2020 |
| – | ಎನ್ಎ4876 | – | 380 · | 415 | 480 (480) | 100 (100) | ೨.೧ | 2 | 1130 #1130 | 2900 #2 |
