| 国内新型号 | 国内旧型号 | 内径(mm) | 外径(mm) | 宽度(mm) | 轴承型号 | 轴承类型 | 轴承品牌 |
|---|---|---|---|---|---|---|---|
| 484/472 | - | 70 | 120 | 29.194 | 484/472 | 圆锥滚子轴承7类 | - |
| 48506/48750 | 7927E | 128.588 | 190.5 | 34.925 | 48506/48750 | 圆锥滚子轴承7类 | - |
| 48548 | 48548 | 34.925 | 65.088 | 18.34 | LM48548/10 | 圆锥滚子轴承7类 | KOYO |
| 48680D/48620/48620D | 48680D/48620/48620D | 140 | 200 | 160 | 48680D/48620/48620D | 圆锥滚子轴承7类 | - |
| 48680DW/4862/48620D | 77928UK | 139.725 | 200.05 | 160.338 | 48680DW/4862/48620D | 圆锥滚子轴承7类 | - |
| 48680DW/48620/48620D | - | 139.7 | 200 | 160.338 | 48680DW/48620/48620D | 圆锥滚子轴承7类 | - |
| 48684/48620 | - | 142.875 | 200.025 | 41.275 | 48684/48620 | 圆锥滚子轴承7类 | - |
| 48685/48620 | 48685/48620 | 143 | 200 | 41.3 | 48685/48620 | 圆锥滚子轴承7类 | - |
| 495/492A | - | 82.55 | 133.35 | 30.162 | 495/492A | 圆锥滚子轴承7类 | - |
| 49585/49520 | - | 50.8 | 101.6 | 31.75 | 49585/49520 | 圆锥滚子轴承7类 | - |
| 495A/493 | - | 76.2 | 136.525 | 30.162 | 495A/493 | 圆锥滚子轴承7类 | - |
| 495AS/492A | - | 77.788 | 133.35 | 30.162 | 495AS/492A | 圆锥滚子轴承7类 | - |
| 495AX/492A | - | 76.2 | 133.35 | 30.162 | 495AX/492A | 圆锥滚子轴承7类 | - |
| 496/492A | - | 80.962 | 133.35 | 30.162 | 496/492A | 圆锥滚子轴承7类 | - |
| 496/493 | - | 80.962 | 136.525 | 30.162 | 496/493 | 圆锥滚子轴承7类 | - |
| 49681/47620A | - | 80.962 | 133.35 | 33.338 | 49681/47620A | 圆锥滚子轴承7类 | - |
| 497/492A | - | 85.725 | 133.35 | 30.162 | 497/492A | 圆锥滚子轴承7类 | - |
| 497/493 | - | 85.125 | 136.525 | 30.163 | 497/493 | 圆锥滚子轴承7类 | - |
| 498/492A | - | 84.138 | 133.35 | 30.162 | 498/492A | 圆锥滚子轴承7类 | - |
| 498/493 | - | 84.138 | 136.525 | 30.163 | 498/493 | 圆锥滚子轴承7类 | - |
| 498A/492A | - | 84.138 | 133.35 | 30.162 | 498A/492A | 圆锥滚子轴承7类 | - |
| 4T-HM903249/HM903210 | - | 44.45 | 95.25 | 30.958 | 4T-HM903249/HM903210 | 圆锥滚子轴承7类 | - |
| 511860 | 77956 | 279.4 | 393.7 | 269.875 | 511860 | 圆锥滚子轴承7类 | - |
| 52134 | - | 170 | 280 | 150 | 52134 | 圆锥滚子轴承7类 | - |
| 52136 | - | 180 | 300 | 160 | 52136 | 圆锥滚子轴承7类 | - |
| 52138 | - | 190 | 320 | 170 | 52138 | 圆锥滚子轴承7类 | - |
| 52140 | - | 200 | 340 | 184 | 52140 | 圆锥滚子轴承7类 | - |
| 52144 | - | 220 | 370 | 195 | 52144 | 圆锥滚子轴承7类 | - |
| 52148 | - | 240 | 400 | 210 | 52148 | 圆锥滚子轴承7类 | - |
| 52152 | - | 260 | 440 | 225 | 52152 | 圆锥滚子轴承7类 | - |