三列滚子转盘轴承
三列滚子转盘轴承,主要由内圈,外圈,三列滚子,保持架(间隔块),密封装置等组成。这种回转支承设计适用于大多数大型场合轴向载荷和倾斜力矩,或者具有较大的径向载荷,或者对摩擦力矩的要求较低。三列滚子转盘轴承可同时承受轴向载荷,倾斜力矩和径向载荷。与交叉圆柱滚子回转支承相比,每个滚子的负荷都减小了。与双列滚子转盘轴承相比,点接触变为线接触,接触应力也减小了。
产品参数
主要尺寸(mm) | 型号 | ||||
d | D | D1 | d1 | Dwp | |
1500 | 1910 | 1844 | 1566 | 1714 | 7397/1500 |
1605 | 1995 | 1943 | 1657 | 1801 | 133.40.1800.12K |
1779 | 2239 | 2161 | 1845 | 2000 | 133.45.2000.03K |
1833 | 2427 | 2323 | 1941 | 2136 | 7397/1833 |
1890 | 2620 | 2520 | 1980 | 2245 | 133.90.2245.03 |
1910 | 2320 | 2255 | 1990 | 2130 | 133.30.2130.03 |
1940 | 2385 | 2315 | 2010 | 2145 | 133.45.2150.03 |
1995 | 2458 | 2380 | 2085 | 2234 | 134.40.2234.03 |
2019 | 2479 | 2401 | 2085 | 2240 | 133.45.2240.03K |
2019 | 2479 | 2395 | 2085 | 2240 | 133.45.2240.03K1 |
2216 | 2650 | 2590 | 2276 | 2430 | 7397/2216K |
2269 | 2721 | 2655 | 2341 | 2500 | 133.45.2500.03K4 |
2279 | 2721 | 2655 | 2345 | 2500 | 133.45.2500.03K |
2279 | 2721 | 2655 | 2341 | 2500 | 133.45.2500.03K3 |
2279 | 2721 | 2655 | 2341 | 2500 | 133.45.2500.03K5 |
2395 | 2965 | 2880 | 2510 | 2694 | 133.50.2694.03 |
2398 | 2900 | 2798 | 2512 | 2643 | 7397/2398 |
2556 | 3018 | 2940 | 2645 | 2794 | 133.40.2794.03 |
2558 | 3032 | 2960 | 2640 | 2800 | 7397/2480 |
2570 | 3145 | 3060 | 2645 | 2855 | 7397/2570K1 |
2579 | 3021 | 2955 | 2645 | 2800 | 133.45.2800.03 |
2579 | 3021 | 2955 | 2645 | 2800 | 133.45.2800.11 |
2638 | 3100 | 3000 | 2750 | 2869 | 7397/2560 |
2700 | 3150 | 3070 | 2750 | 2910 | 7397/2700G2K3 |
2700 | 3150 | 3070 | 2750 | 2910 | 7397/2700K |
2700 | 3150 | 3070 | 2750 | 2910 | 7397/2700G2 |
2700 | 3150 | 3070 | 2750 | 2910 | 7397/2700G2K |
2700 | 3150 | 3070 | 2755 | 2910 | 7397/2700GK1 |
2700 | 3150 | 3070 | 2750 | 2910 | 7397/2700G2K2 |
2750 | 3185 | 3104 | 2835 | 2956 | 133.35.2956.03K1 |
2751 | 3185 | 3104 | 2835 | 2956 | 133.35.2956.03 |
2751 | 3185 | 3104 | 2835 | 2956 | 133.35.2956.03K |
2751 | 3215 | 3104 | 2835 | 2956 | 133.35.2956.03K2 |
2751 | 3215 | 3104 | 2835 | 2956 | 133.35.2956.03K3 |
2751 | 3215 | 3104 | 2835 | 2956 | 133.35.2956.03K4 |
2850 | 3420 | 3325 | 2950 | 3142 | 7397/2850 |
2860 | 3410 | 3315 | 2965 | 3150 | 7397/2860 |
2868 | 3432 | 3342 | 2958 | 3150 | 133.50.3150.03K1 |
2868 | 3432 | 3342 | 2958 | 3150 | 133.50.3150.03K2 |
2868 | 3432 | 3342 | 2958 | 3150 | 133.50.3150.03 |
2868 | 3432 | 3342 | 2958 | 3150 | 133.50.3150.03K |
2868 | 3432 | 3342 | 2958 | 3150 | 133.50.3150.11K |
2868 | 3432 | 3342 | 2958 | 3150 | 133.50.3150.11K1 |
2868 | 3432 | 3342 | 2958 | 3150 | 133.50.3150.12K |
2868 | 3432 | 3342 | 2958 | 3150 | 133.50.3150.12K1 |
2868 | 3432 | 3342 | 2958 | 3150 | 134.50.3150.11K |
2896 | 3369 | 3291 | 2979 | 3145 | 133.40.3145.03 |
2896 | 3419 | 3344 | 2979 | 3175 | 134.50.3173.03 |
3268 | 3832 | 3742 | 3358 | 3560 | 133.45.3560.03 |
3268 | 3832 | 3742 | 3358 | 3550 | 133.50.3550.03K |
3296 | 3779 | 3701 | 3379 | 3550 | 133.50.3550.03K1 |
3540 | 3945 | 3870 | 3610 | 3743 | 133.40.3740.03 |
3735 | 4238 | 4160 | 3835 | 4014 | 7397/3630 |
3820 | 4500 | 4408 | 4005 | 4210 | 7397/3900 |
4190 | 5000 | 4880 | 4310 | 4570 | 3-945G2 |