A系列规格表
A系列:D/t≈18,h0/t≈0.4,E=206×10^3MPa,μ≈0.3。
以下数据用于常用规格查询,单位为 mm;载荷 Ft 为 s=0.75h0 条件下的参考值,最终选型请结合材料、温度、表面处理、叠片方式和实际工况复核。
| 序号 | D 外径 mm | d 内径 mm | t 或 t' mm | h0 mm | H0 mm | Ft N (s=0.75h0) | H mm | σII MPa | σOM MPa (s=h0) | Q/kg 千件 |
|---|---|---|---|---|---|---|---|---|---|---|
| A1 | 8 | 4.2 | 0.4 | 0.2 | 0.6 | 210 | 0.45 | 1218 | -1605 | 0.114 |
| A2 | 10 | 5.2 | 0.5 | 0.25 | 0.75 | 325 | 0.56 | 1218 | -1595 | 0.225 |
| A3 | 12.5 | 6.2 | 0.7 | 0.3 | 1.0 | 660 | 0.77 | 1382 | -1666 | 0.508 |
| A4 | 14 | 7.2 | 0.8 | 0.3 | 1.1 | 797 | 0.87 | 1308 | -1551 | 0.711 |
| A5 | 16 | 8.2 | 0.9 | 0.35 | 1.25 | 1013 | 0.99 | 1301 | -1555 | 1.05 |
| A6 | 18 | 9.2 | 1.0 | 0.4 | 1.4 | 1254 | 1.1 | 1295 | -1558 | 1.48 |
| A7 | 20 | 10.2 | 1.1 | 0.45 | 1.55 | 1521 | 1.21 | 1290 | -1560 | 2.01 |
| A8 | 22.5 | 11.2 | 1.25 | 0.5 | 1.75 | 1929 | 1.37 | 1296 | -1534 | 2.94 |
| A9 | 25 | 12.2 | 1.5 | 0.55 | 2.05 | 2926 | 1.64 | 1419 | -1622 | 4.4 |
| A10 | 28 | 14.2 | 1.5 | 0.65 | 2.15 | 2841 | 1.66 | 1274 | -1562 | 5.39 |
| A11 | 31.5 | 16.3 | 1.75 | 0.7 | 2.45 | 3871 | 1.92 | 1296 | -1570 | 7.84 |
| A12 | 35.5 | 18.3 | 2 | 0.8 | 2.8 | 5187 | 2.2 | 1332 | -1611 | 11.4 |
| A13 | 40 | 20.4 | 2.25 | 0.9 | 3.15 | 6500 | 2.47 | 1328 | -1595 | 16.4 |
| A14 | 45 | 22.4 | 2.5 | 1.0 | 3.5 | 7716 | 2.75 | 1296 | -1534 | 23.5 |
| A15 | 50 | 25.4 | 3 | 1.1 | 4.1 | 11976 | 3.27 | 1418 | -1659 | 34.3 |
| A16 | 56 | 28.5 | 3 | 1.3 | 4.3 | 11388 | 3.32 | 1274 | -1565 | 43.0 |
| A17 | 63 | 31 | 3.5 | 1.4 | 4.9 | 15025 | 3.85 | 1296 | -1524 | 64.9 |
| A18 | 71 | 36 | 4 | 1.6 | 5.6 | 20535 | 4.4 | 1332 | -1595 | 91.8 |
| A19 | 80 | 41 | 5 | 1.7 | 6.7 | 33559 | 5.42 | 1453 | -1679 | 145.0 |
| A20 | 90 | 46 | 5 | 2 | 7 | 31354 | 5.5 | 1295 | -1558 | 184.5 |
| A21 | 100 | 51 | 6 | 2.2 | 8.2 | 48022 | 6.55 | 1418 | -1663 | 273.7 |
| A22 | 112 | 57 | 6 | 2.5 | 8.5 | 43707 | 6.62 | 1239 | -1505 | 343.8 |
| A23 | 125 | 64 | 8/7.5 | 2.6 | 10.6 | 85926 | 8.65 | 1326 | -1708 | 533.0 |
| A24 | 140 | 72 | 8/7.5 | 3.2 | 11.2 | 85251 | 8.8 | 1284 b | -1675 | 666.6 |
| A25 | 160 | 82 | 10/9.4 | 3.5 | 13.5 | 138331 | 10.87 | 1338 | -1753 | 1094 |
| A26 | 180 | 92 | 10/9.4 | 4 | 14 | 125417 | 11 | 1201 b | -1576 | 1387 |
| A27 | 200 | 102 | 12/11.25 | 4.2 | 16.2 | 183020 | 13.05 | 1227 | -1611 | 2100 |
| A28 | 225 | 112 | 12/11.25 | 5 | 17 | 171016 | 13.25 | 1137 b | -1489 | 2640 |
| A29 | 250 | 127 | 14/13.1 | 5.6 | 19.6 | 248828 | 15.4 | 1221 b | -1596 | 3750 |