金煜单列角接触轴承：承径轴双载荷，稳机床/高速电机精密传动！
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← 返回类型首页查看完整技术规格| 型号 | 尺寸 | 额定载荷 | 极限转速 | 重量 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | 2B | r12 | r34 | Cr | Cor | Grease | Oil | |||
| 7338B/DT | 190 | 400 | 156 | 5 | 2 | 640 | 1100 | 900 | 1400 | 97 | |
| 7040B/DB | 200 | 310 | 102 | 2.1 | 1.1 | 370 | 575 | 1600 | 2100 | 28.3 | |
| 7240AC/DF | 200 | 360 | 116 | 4 | - | 728 | 920 | 2200 | 3000 | 50.3 | |
| 7240B/DB | 200 | 360 | 116 | 4 | 1.5 | 503 | 834 | 2200 | 3000 | 51.6 | |
| 7240C/DF | 200 | 360 | 116 | 4 | - | 589 | 974 | 2200 | 3000 | 50.3 | |
| 7340B/DT | 200 | 420 | 160 | 5 | 2 | 720 | 1270 | 900 | 1200 | 108 | |
| 7044B/DB | 220 | 340 | 112 | 3 | 1.1 | 400 | 700 | 900 | 1300 | 36.5 | |
| 7244B/DB | 220 | 400 | 130 | 4 | 1.5 | 505 | 910 | 900 | 1200 | 70.6 | |
| 7344B/DF | 220 | 460 | 176 | 5 | - | 800 | 1450 | 800 | 1200 | 142 | |
| 7646AMB/DB | 230 | 329.5 | 80 | 2.1 | 1.1 | 358 | 605 | 900 | 1200 | 22.7 | |
| 366748K | 240 | 370 | 112 | 3 | - | 48.7 | |||||
| 7048B/DF | 240 | 360 | 112 | 3 | - | 410 | 760 | 900 | 1200 | 39 | |
| 71952B/DF | 260 | 360 | 92 | 2.1 | - | 277 | 630 | 28.8 | |||
| 7056B/DB | 280 | 420 | 130 | 4 | 1.5 | 490 | 1000 | 800 | 1000 | 60 | |
| 71956A/DBA | 280 | 380 | 92 | 2.1 | 1.1 | 410 | 745 | 950 | 1400 | 33.2 | |
| 71956AC/DB | 280 | 380 | 92 | 2.1 | 1.1 | 436 | 810 | 950 | 1400 | 31.4 | |
| 7068B/DF | 340 | 520 | 164 | 5 | - | 725 | 1620 | 660 | 900 | 124 | |
| 71872AC/DB | 360 | 440 | 76 | 2.1 | 1.1 | 365 | 840 | 1500 | 1900 | 24 | |
| 71972AC/DB | 360 | 480 | 112 | 3 | 3 | 560 | 1250 | 740 | 1000 | 57.5 | |
| 71876B/DB | 380 | 480 | 92 | 2.1 | 1.1 | 359 | 730 | 700 | 910 | 37.2 | |
