| 品牌： | CZFZ | 型号： | 51148M |
| 旧型号： | 8148 | 类型： | 推力球轴承 |
| 内径： | 240（mm） | 外径： | 300（mm） |
| 厚度： | 45 | 重量： | 7.48 |
| 保持架及其材料： | N黄铜实体 | 使用特性： | 高速 |
| 轴承材料： | 轴承钢 | 用途： | 工程机械 |
| 滚动体列数： | 单列 | 滚道类型： | 深沟滚道 |
| 样品或现货： | 现货 |
| 1.推力球轴承 2.尺寸:150-1200 mm 3.材质:GCr15SiMn,G20Cr2Ni4 4.质量认证:ISO9001:2000 5.应用:车床主轴, | |||
| 产品描述: | 推力球轴承 | ||
| 轴承型号: | 51148M | ||
| 尺寸参数: | (内径) 240mm | (外径) 300mm | (装配高) 45mm |
| 重量 | 7.8 kg | ||
| 轴承系列: | 50000系列 | ||
| 原材料： | 高碳铬轴承钢 GCr15, GCr15SiMn | ||
| 精度等级: | P6 | ||
| 保持架: | 黄铜保持架 | ||
| 应用领域: | 车床，磨床，轧机，钻压机，水力发电机，塔吊，螺杆轴的主轴，汽车转向装置等。 | ||
| 推力球 | ||||
| Specification | d | D | T | Weight-KG |
| 51124 | 120.00 | 155.00 | 25.00 | 1.26 |
| 51224 | 120.00 | 170.00 | 39.00 | 2.75 |
| 3724 | 120.00 | 210.00 | 72.00 | 9.68 |
| 925 | 125.00 | 175.00 | 46.50 | 3.74 |
| 1025 | 125.00 | 270.00 | 130.00 | 34.20 |
| 2925 | 125.00 | 165.00 | 27.00 | 1.62 |
| 926 | 130.00 | 180.00 | 46.50 | 3.78 |
| 51126 | 130.00 | 170.00 | 30.00 | 1.98 |
| 51226 | 130.00 | 190.00 | 45.00 | 4.23 |
| 928 | 140.00 | 200.00 | 52.00 | 5.09 |
| 1028 | 140.00 | 300.00 | 140.00 | 47.70 |
| 2928 | 140.00 | 185.00 | 31.00 | 2.43 |
| 51128 | 140.00 | 180.00 | 31.00 | 2.12 |
| 51228 | 140.00 | 200.00 | 46.00 | 4.86 |
| 930 | 150.00 | 220.00 | 55.00 | 7.20 |
| 51130 | 150.00 | 190.00 | 31.00 | 2.30 |
| 51230 | 150.00 | 215.00 | 50.00 | 6.17 |
| 932 | 160.00 | 235.00 | 60.00 | 9.45 |
| 51132 | 160.00 | 200.00 | 31.00 | 2.39 |
| 51232 | 160.00 | 225.00 | 51.00 | 6.62 |
| 934 | 170.00 | 250.00 | 65.00 | 11.70 |
| 51134 | 170.00 | 215.00 | 34.00 | 3.15 |
| 51234 | 170.00 | 240.00 | 55.00 | 8.19 |
| 936 | 180.00 | 260.00 | 65.00 | 12.15 |
| 51136 | 180.00 | 225.00 | 34.00 | 3.38 |
| 51236 | 180.00 | 250.00 | 56.00 | 8.73 |
| 938 | 190.00 | 275.00 | 70.00 | 14.40 |
| 51138 | 190.00 | 240.00 | 37.00 | 4.28 |
| 51238 | 190.00 | 270.00 | 62.00 | 11.84 |
| 940 | 200.00 | 290.00 | 70.00 | 15.75 |
| 51140 | 200.00 | 250.00 | 37.00 | 4.28 |
| 51240 | 200.00 | 280.00 | 62.00 | 12.33 |
| 944 | 220.00 | 315.00 | 80.00 | 21.60 |
| 51144 | 220.00 | 270.00 | 37.00 | 4.59 |
| 51244 | 220.00 | 300.00 | 63.00 | 13.59 |
| 948 | 240.00 | 345.00 | 85.00 | 26.55 |
| 51148 | 240.00 | 300.00 | 45.00 | 7.79 |
| 51248 | 240.00 | 340.00 | 78.00 | 23.49 |
| 952 | 260.00 | 375.00 | 90.00 | 28.35 |
| 51152 | 260.00 | 320.00 | 45.00 | 8.01 |
| 51252 | 260.00 | 360.00 | 79.00 | 25.43 |
| 956 | 280.00 | 400.00 | 95.00 | 37.35 |
| 51156 | 280.00 | 350.00 | 53.00 | 11.70 |
| 51256 | 280.00 | 380.00 | 80.00 | 27.41 |
| 960 | 300.00 | 430.00 | 105.00 | 51.75 |
| 51160 | 300.00 | 380.00 | 62.00 | 17.37 |
| 51260 | 300.00 | 420.00 | 95.00 | 42.57 |
| 51164 | 320.00 | 400.00 | 63.00 | 18.77 |
| 51264 | 320.00 | 440.00 | 95.00 | 45.00 |
| 51168 | 340.00 | 420.00 | 64.00 | 20.16 |
| 51268 | 340.00 | 460.00 | 96.00 | 47.70 |
| 51172 | 360.00 | 440.00 | 65.00 | 21.65 |
| 51272 | 360.00 | 500.00 | 110.00 | 68.85 |
| 51140 | 200.00 | 250.00 | 37.00 | 4.25 |
| 51240 | 200.00 | 280.00 | 62.00 | 12 |
| 51340 | 200.00 | 340.00 | 110.00 | 44.5 |
| 51144 | 220.00 | 270.00 | 37.00 | 4.6 |
| 51244 | 220.00 | 300.00 | 63.00 | 13 |
| 51148 | 240.00 | 300.00 | 45.00 | 7.55 |
| 51248 | 240.00 | 340.00 | 78.00 | 23 |
| 51348 | 240.00 | 380.00 | 112.00 | 51 |
| 51152 | 260.00 | 320.00 | 45.00 | 8.1 |
| 51252 | 260.00 | 360.00 | 79.00 | 25 |
| 51156 | 280.00 | 350.00 | 53.00 | 12 |
| 51256 | 280.00 | 380.00 | 80.00 | 26.5 |
| 51160 | 300.00 | 380.00 | 62.00 | 17.5 |
| 51260 | 300.00 | 420.00 | 95.00 | 42 |
| 51164 | 320.00 | 400.00 | 63.00 | 19 |
| 51264 | 320.00 | 440.00 | 95.00 | 45.5 |
| 51168 | 340.00 | 420.00 | 64.00 | 20.5 |
| 51268 | 340.00 | 460.00 | 96.00 | 48.5 |
| 51368 | 340.00 | 540.00 | 160.00 | 145 |
| 51172 | 360.00 | 440.00 | 65.00 | 22 |
| 51272 | 360.00 | 500.00 | 110.00 | 70 |
| 51176 | 380.00 | 460.00 | 65.00 | 23 |
| 51276 | 380.00 | 520.00 | 112.00 | 73 |
| 51180 | 400.00 | 480.00 | 65.00 | 24 |
| 51280 | 400.00 | 540.00 | 112.00 | 76 |
| 51184 | 420.00 | 500.00 | 65.00 | 25.5 |
| 51188 | 440.00 | 540.00 | 80.00 | 42 |
| 51288 | 440.00 | 600.00 | 130.00 | 112 |
| 51192 | 460.00 | 560.00 | 80.00 | 43.5 |
| 51292 | 460.00 | 620.00 | 130.00 | 119 |
| 51196 | 480.00 | 580.00 | 80.00 | 45.5 |
| 511/500 | 500.00 | 600.00 | 80.00 | 47 |
| 512/500 | 500.00 | 670.00 | 135.00 | 140 |
| 510/500 | 500.00 | 540.00 | 30.00 | 6.66 |
| 593/500 | 500.00 | 750.00 | 150.00 | 228 |
| 511/530 | 530.00 | 640.00 | 85.00 | 58.5 |
| 590/560 | 560.00 | 610.00 | 30.00 | 9.55 |
| 591/600 | 600.00 | 710.00 | 67.00 | 50.1 |
| 512/630 | 630.00 | 850.00 | 175.00 | 252 |
| 511/670 | 670.00 | 800.00 | 105.00 | 105 |
| 510/670 | 670.00 | 730.00 | 45.00 | 20.5 |
| 572/710 | 710.00 | 950.00 | 109.00 | 199.4 |
| 592/710 | 710.00 | 950.00 | 145.00 | 284 |
| 591/750 V | 750.00 | 900.00 | 90.00 | 100 |
| 517/780 | 780.00 | 930.00 | 100.00 | 129 |
| 591/1060 V | 1060.00 | 1250.00 | 115.00 | 215 |
| 510/1180 | 1180.00 | 1280.00 | 80.00 | 108 |