| 品牌：SWRD | 型号：398/394A | 内径：50.800mm |
| 外径：110.000mm | 旧型号：398/394A | 厚度：22.000mm |
| 保持架及其材料：F1碳钢 | 用途：通用 | 重量：1.03kg |
| 样品或现货：现货 | 滚动体类型：圆锥滚子 | 滚动体列数：单列 |
| 滚道类型：直线滚道 | 使用特性：高温 | 轴承材质：高碳铬轴承钢（全淬透型)(GCr15) |
| 密封防尘形式：密封 开封 | 精度等级：P0 | 组配方式：TT、 df、 PFC、 dt、 qt、 PT、 DU |
产品类型：英制圆锥滚子轴承
轴承型号:398/394A
内径(d):50.800mm
外径(D):110.000mm
装配高度(T):22.000mm
内圈高度(B):21.996mm
外圈高度(C):18.824mm
重量:1.03KG
硬度:59-62HRC
保持器：压顶保持器
材质：轴承钢，GCR15
外观：精美，光亮，无划痕，无磕碰伤
包装：工业包装或单个彩盒包装
防锈：优质防锈油，质保二年
产品特点：高转速 寿命长 高精度 低噪音
| Bearing NO. | Dimensions (mm) | Weight (kg) | ||
| d | D | B | ||
| 342S/332 | 42.875 | 80.000 | 22.403 | 0.430 |
| 344A/332 | 40.000 | 80.000 | 21.000 | 0.472 |
| 355/354A | 44.450 | 85.000 | 21.692 | 0.500 |
| 358/354 | 45.000 | 80.000 | 20.638 | 0.523 |
| 359A/354A | 40.038 | 85.000 | 20.639 | 0.510 |
| 368A/362A | 50.800 | 88.900 | 20.638 | 0.504 |
| 368/362 | 50.800 | 90.000 | 20.000 | 0.507 |
| 368S/362A | 51.592 | 88.900 | 22.225 | 0.490 |
| 377/372 | 52.388 | 100.000 | 22.225 | 0.830 |
| 375/374 | 50.800 | 93.264 | 22.225 | 0.590 |
| 385A/382A | 50.800 | 96.868 | 21.946 | 0.670 |
| 385AX/382A | 50.800 | 96.868 | 21.946 | 0.680 |
| 387A/362S | 57.150 | 96.838 | 25.400 | 0.669 |
| 387/382S | 57.120 | 96.838 | 25.400 | 0.654 |
| 387A/382A | 57.150 | 96.838 | 21.000 | 0.599 |
| 387AS/382A | 57.150 | 96.838 | 21.000 | 0.587 |
| 387A/382 | 57.150 | 98.425 | 21.000 | 0.646 |
| 390A/394A | 57.150 | 110.000 | 21.999 | 0.840 |
| 395/394A | 63.500 | 110.000 | 21.999 | 0.830 |
| 398/394A | 50.800 | 110.000 | 22.000 | 1.030 |
| 399/394A | 68.262 | 110.000 | 22.000 | 0.750 |
| 3187/20 | 30.162 | 72.656 | 29.997 | 0.590 |
| 3188/20 | 31.750 | 72.626 | 29.997 | 0.580 |
| 3196/3120 | 33.338 | 72.626 | 29.997 | 0.550 |
| 3197/3120 | 33.338 | 72.626 | 29.997 | 0.570 |
| 3379/20 | 34.925 | 80.167 | 29.370 | 0.714 |
| 3384/20 | 41.275 | 80.167 | 29.370 | 0.264 |
| 3386/20 | 39.688 | 80.167 | 29.370 | 0.651 |
| 3478/20 | 34.925 | 79.375 | 29.771 | 0.700 |
| 3479/20 | 36.512 | 79.375 | 29.771 | 0.680 |
| 3490/20 | 38.100 | 79.375 | 29.370 | 0.646 |
| JRM3535/64XD | 35.000 | 64.000 | 18.500 | 0.511 |
| 3578/3520 | 44.450 | 84.138 | 30.886 | 0.680 |
| 3578/25 | 44.450 | 83.312 | 30.162 | 0.789 |
| 3659/20 | 23.812 | 61.912 | 30.416 | 0.430 |
| 3767/3720 | 52.388 | 93.264 | 30.302 | 0.810 |
| 3775/20 | 50.800 | 93.264 | 30.302 | 0.850 |
| 3775/30 | 50.800 | 93.264 | 30.302 | 0.870 |
| 3780/3720 | 50.800 | 93.254 | 30.162 | 0.856 |
| 3780/26 | 50.800 | 93.250 | 30.302 | 0.890 |
| 3780/30 | 50.800 | 93.264 | 30.162 | 0.850 |
| 3782/3720 | 44.450 | 93.264 | 30.162 | 0.970 |
| 3784/20 | 50.800 | 93.264 | 30.302 | 0.820 |
| 3876/20 | 38.100 | 85.725 | 30.162 | 0.840 |
| 3878/3820 | 36.512 | 85.725 | 30.162 | 0.890 |
| 3939/68 | 39.000 | 68.000 | 37.000 | 0.536 |
| 3975/3920 | 50.800 | 112.712 | 30.048 | 1.490 |
| 3975/62 | 50.800 | 112.712 | 33.338 | 1.590 |
| JRM3939/68XD | 39.000 | 68.000 | 18.500 | 0.541 |
| 3982/3920 | 63.500 | 112.712 | 30.162 | 1.243 |
| 3984/3920 | 66.675 | 112.712 | 30.162 | 1.166 |
| 31590/31520 | 33.338 | 76.200 | 28.575 | 0.650 |
| 31597/31520 | 36.512 | 76.200 | 28.575 | 0.590 |
| 33275/33462 | 69.850 | 117.475 | 30.162 | 1.272 |
| 33281/33462 | 71.438 | 117.475 | 30.162 | 1.231 |
| 33287/33462 | 73.025 | 117.475 | 30.162 | 1.188 |
| 33889/33821 | 50.800 | 95.250 | 27.783 | 0.868 |
| 33890/33821 | 52.388 | 95.250 | 28.575 | 0.820 |
| 33890/33822 | 52.388 | 95.250 | 28.575 | 0.840 |
| 33891/33821 | 52.388 | 95.250 | 28.575 | 0.840 |
| M38549/M38510 | 34.925 | 66.675 | 20.638 | 0.320 |
| 39585/39520 | 63.500 | 112.712 | 30.162 | 1.258 |
| 39573/39520 | 50.800 | 112.712 | 30.162 | 1.520 |
| 39575/39520 | 50.800 | 112.712 | 30.162 | 1.490 |
| LM300849/11 | 68.200 | 68.000 | 18.100 | 0.234 |
