| 轴承型号 | 基本尺寸(毫米) | 基本载荷 (千牛) |
转速 (转/分钟) |
轴承重量 | ||||
|---|---|---|---|---|---|---|---|---|
| d 内径 |
D 外径 |
B 宽度 |
动载荷 Cr |
静载荷 Cor |
脂润滑 | 油润滑 | ||
| 71868 | 340 | 420 | 38 | 174 | 260 | 1000 | 1300 | 12 |
| 71864 | 320 | 400 | 38 | 168 | 235 | 1100 | 1400 | 11.8 |
| 71860 | 300 | 380 | 38 | 162 | 222 | 1100 | 1400 | 11 |
| 71856 | 280 | 350 | 33 | 135 | 178 | 1200 | 1600 | 7.6 |
| 71852 | 260 | 320 | 28 | 95 | 128 | 1300 | 1700 | 4.85 |
| 71848 | 240 | 300 | 28 | 83.5 | 108 | 1500 | 1900 | 4.5 |
| 71844 | 220 | 270 | 24 | 76.4 | 97.8 | 1700 | 2200 | 2.8 |
| 71840 | 200 | 250 | 24 | 74.2 | 91.2 | 1800 | 2400 | 2.38 |
| 71838 | 190 | 240 | 24 | 75.1 | 91.6 | 1900 | 2600 | 2.1 |
| 71836 | 180 | 225 | 22 | 62.3 | 75.9 | 2000 | 2800 | 2 |
| 719/8AC | 8 | 19 | 6 | - | - | 67000 | 100000 | 0.01 |
| 719/8C | 8 | 19 | 6 | - | - | 75000 | 120000 | 0.01 |
| 71901C | 12 | 24 | 6 | - | - | 63000 | 95000 | 0.01 |
| 71900AC | 10 | 22 | 6 | - | - | 67000 | 100000 | 0.01 |
| 71900C | 10 | 22 | 6 | - | - | 70000 | 110000 | 0.01 |
| 71902C | 15 | 28 | 7 | - | - | 53000 | 80000 | 0.02 |
| 71901AC | 12 | 24 | 6 | - | - | 56000 | 85000 | 0.01 |
| 71902AC | 15 | 28 | 7 | - | - | 50000 | 75000 | 0.02 |
| 71903AC | 17 | 30 | 7 | - | - | 45000 | 67000 | 0.02 |
| 71903C | 17 | 30 | 7 | - | - | 50000 | 75000 | 0.02 |
不锈钢轴承
