NU型
| 公称型号(按保持器区分) | 主要尺寸(mm) | 额定载荷(KN) | 极限速度(rpm) | 安装尺寸(mm) | 重量(kg) | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 车削铜铆接式 | 车削铜窗式 | 冲压钢 | 尼龙 | d | D | B | r(min) | r1(min) | Fw | Cr | Cor | 热参考速度 | 机械转速 | 脂润滑 | da(min) | db(min) | db(max) | dc(min) | dd(min) | Da(max) | ra(max) | rb(max) | |
| NU10/500M | — | — | — | 500 | 720 | 100 | 6 | 6 | 556 | 1660 | 2970 | 900 | — | 710 | 526 | 526 | 551 | 558 | — | 694 | 5 | 5 | 131 |
| NU30/500M | — | NU30/500 | — | 500 | 720 | 167 | 6 | 6 | 554 | 3500 | 7650 | 537 | 537 | — | — | 680 | 5 | 5 | 232 | ||||
| NU32/500M | — | NU32/500 | — | 500 | 920 | 336 | 7.5 | 7.5 | 610 | 7950 | 15200 | 543 | 543 | — | — | 870 | 6 | 6 | 1020 | ||||
| NU19/530M | — | NU19/530 | — | 530 | 710 | 82 | 5 | 5 | 575 | 1460 | 2910 | — | 561 | — | — | 676 | 4 | 4 | 92 | ||||
| NU29/530M | — | NU29/530 | — | 530 | 710 | 106 | 5 | 5 | 578 | 1770 | 3900 | 561 | 561 | — | — | 676 | 4 | 4 | 119 | ||||
| NU32/530M | — | NU32/530 | — | 530 | 980 | 355 | 9.5 | 9.5 | 645 | 9150 | 17400 | 582 | 582 | — | — | 921 | 8 | 8 | 1230 | ||||
| NU28/560M | — | NU28/560 | — | 560 | 680 | 72 | 3 | 3 | 594 | 985 | 2610 | 585 | 585 | — | — | 653 | 2.5 | 2.5 | 55.6 | ||||
| NU19/560M | — | NU19/560 | — | 560 | 750 | 85 | 5 | 5 | 610 | 1510 | 3100 | — | 592 | — | — | 715 | 4 | 4 | 106 | ||||
| NU31/560M | — | NU31/560 | — | 560 | 920 | 280 | 7.5 | 7.5 | 650 | 7150 | 14500 | — | 604 | — | — | 870 | 6 | 6 | 750 | ||||
| NU28/600M | — | NU28/600 | — | 600 | 730 | 78 | 3 | 3 | 635 | 1180 | 3050 | 626 | 626 | — | — | 702 | 2.5 | 2.5 | 68 | ||||
| NU19/600M | — | NU19/600 | — | 600 | 800 | 90 | 5 | 5 | 655 | 1590 | 3400 | — | 633 | — | — | 764 | 4 | 4 | 127 | ||||
| NU29/600M | — | NU29/600 | — | 600 | 800 | 118 | 5 | 5 | 655 | 2160 | 5000 | 633 | 633 | — | — | 764 | 4 | 4 | 170 | ||||
| NU28/630M | — | NU28/630 | — | 630 | 780 | 88 | 4 | 4 | 671 | 1450 | 3700 | — | 659 | — | — | 748 | 3 | 3 | 95.2 | ||||
| NU19/630M | — | NU19/630 | — | 630 | 850 | 100 | 6 | 6 | 690 | 1850 | 3900 | — | 670 | — | — | 807 | 5 | 5 | 163 | ||||
| NU28/670M | — | NU28/670 | — | 670 | 820 | 88 | 4 | 4 | 711 | 1500 | 3950 | 700 | 700 | — | — | 787 | 3 | 3 | 103 | ||||
| NU38/670M | — | NU38/670 | — | 670 | 820 | 112 | 4 | 4 | 711 | 1920 | 5200 | — | 700 | — | — | 787 | 3 | 3 | 128 | ||||
| NU19/670M | — | NU19/670 | — | 670 | 900 | 103 | 6 | 6 | 731 | 1870 | 3800 | — | 710 | — | — | 856 | 5 | 5 | 181 | ||||
| NU19/710M | — | NU19/710 | — | 710 | 950 | 106 | 6 | 6 | 775 | 2300 | 5000 | — | 751 | — | — | 905 | 5 | 5 | 213 | ||||
| NU29/710M | — | NU29/710 | — | 710 | 950 | 140 | 6 | 6 | 776 | 3450 | 8400 | — | 751 | — | — | 905 | 5 | 5 | 285 | ||||
| NU28/750M | — | NU28/750 | — | 750 | 920 | 100 | 5 | 5 | 797 | 1860 | 5000 | — | 786 | — | — | 882 | 4 | 4 | 145 | ||||
| NU38/800M | — | NU38/800 | — | 800 | 980 | 136 | 5 | 5 | 848 | 2530 | 7050 | — | 837 | — | — | 940 | 4 | 4 | 219 | ||||
| NU19/800M | — | NU19/800 | — | 800 | 1060 | 115 | 6 | 6 | 870 | 2760 | 6150 | — | 843 | — | — | 1013 | 5 | 5 | 282 | ||||
| NU28/850M | — | NU28/850 | — | 850 | 1030 | 106 | 5 | 5 | 900 | 2130 | 5950 | — | 888 | — | — | 989 | 4 | 4 | 183 | ||||
| NU19/850M | — | NU19/850 | — | 850 | 1120 | 118 | 6 | 6 | 925 | 2780 | 6350 | 894 | 894 | — | — | 1072 | 5 | 5 | 320 | ||||
| NU29/850M | — | NU29/850 | — | 850 | 1120 | 155 | 6 | 6 | 917 | 4450 | 10500 | — | 894 | — | — | 1072 | 5 | 5 | 426 | ||||

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