| 轴 承 型 号 | 外 形 尺 寸 mm | 基本额定载荷 | 重量（Kg） | |||||||||
| d | D | B | C | r(min) | r1(min) | d1 | Cr(KN) | Cor(KN) | ||||
| NATV50X | 50 | 90 | 32 | 30 | 1.1 | 0.6 | 76 | 72 | 191 | 1000 | 0.99 | |
| NATV50140X | 50 | 140 | 80 | 76 | 2.5 | 0.6 | 102 | 159.5 | 437 | 750 | 8.11 | |
| NATV55X | 55 | 100 | 36 | 34 | 1.5 | 0.6 | 85 | 81.8 | 226 | 950 | 1.38 | |
| NATV60X | 60 | 110 | 36 | 34 | 1.5 | 0.6 | 93 | 99.1 | 251 | 950 | 1.69 | |
| NATV60160X | 60 | 160 | 90 | 86 | 2.5 | 0.6 | 118 | 205.8 | 643 | 700 | 11.59 | |
| NATV65X | 65 | 120 | 42 | 40 | 1.5 | 0.6 | 102 | 112.8 | 311 | 850 | 2.38 | |
| NATV65160X | 65 | 160 | 75 | 73 | 2.5 | 2 | 108.8 | 214 | 641 | 700 | — | |
| NATV70X | 70 | 125 | 42 | 40 | 1.5 | 0.6 | 108 | 114.4 | 317 | 850 | 2.51 | |
| NATV70190X | NATD70190P | 70 | 190 | 103 | 99 | 2.5 | 0.6 | 142 | 254.8 | 901 | 600 | 18.82 |
| NATV75X | 75 | 130 | 42 | 40 | 1.5 | 0.6 | 113 | 122 | 348 | 750 | 2.45 | |
| NATV80X | 80 | 140 | 48 | 46 | 2 | 1 | 122 | 140.8 | 446 | 750 | 3.55 | |
| NATV80200X | 80 | 200 | 92 | 90 | 3 | 1 | 150 | 321 | 939 | 520 | — | |
| NATV80210X | 80 | 210 | 115 | 111 | 2.5 | 1 | 156 | 315 | 1095 | 480 | 25.39 | |
| NATV85X | 85 | 150 | 48 | 46 | 2 | 1 | 130 | 145 | 468 | 700 | 4.3 | |
| NATV90X | 90 | 160 | 54 | 52 | 2 | 1 | 138 | 169.5 | 573 | 700 | 5.53 | |
| NATV90190X | 90 | 190 | 86 | 84 | 3 | 1 | 153 | 331 | 958 | 600 | 14.37 | |
| NATV90240X | 90 | 240 | 132 | 128 | 3 | 1 | 178 | 370.4 | 143.9 | 480 | 36.78 | |
| NATV95X | 95 | 170 | 54 | 52 | 2 | 1 | 146 | 174.5 | 598 | 700 | 6.38 | |
| NATV100X | 100 | 180 | 65 | 63 | 2 | 1.5 | 150 | 179 | 667 | 600 | 8.68 | |
| NATV110X | 110 | 200 | 65 | 63 | 2 | 1.5 | 170 | 211.8 | 836 | 480 | 10.62 | |
| NATV120X | 120 | 215 | 65 | 63 | 2 | 1.5 | 185 | 240 | 909 | 480 | 12.36 | |
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