三排滚柱式回转支承
三排滚柱式回转支承由内圈、外圈、三排滚柱、隔离块(保持架)和密封装置组成。其设计独特,采用三排滚柱排列,其中两排承受轴向负载,一排承受径向负载。这样的结构分配使其具有较高的承载能力和稳定性。
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三排滚柱式回转支承(13系列)

注
1、n1为润滑油孔数。油杯M10x1JB/T7940.1~JB/T7940.
2、根据应用情况用户可指定油孔位置,n- φ可改为螺纹孔,螺纹直径 M ,螺纹深度 2M
3、表内齿轮圆周力为最大圆周力,额定圆周力取其1/2。
4、“k”为削顶系数。
5、本样本中的规格为标准产品,内外径均为自由公差。若主机与回转支承有配合要求,请在合同或合同附件(如技术协议)中注明配合尺寸和精度。
6、表中所列为我公司常规产品,若有其他特殊要求,请与我公司联系
| No. | Model | Overall dimensions | Installation Dimensions | Structure Size | Gear Parameters | Peripheral force of gear | Reference weight | ||||||||||||||||
| De | D | d | H | D1 | D2 | n | Φ | M | n1 | D3 | d1 | H1 | h | b | m | z | x | k | Normalizing | Tempering | Kg | ||
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | KN | KN | ||||||||
| 1 | 131.25.500.002 | 664 | 634 | 366 | 148 | 598 | 402 | 24 | 18 | 16 | 4 | 537 | 526 | 138 | 32 | 80 | 5 | 130 | 0.5 | 0.1 | 50 | 67 | 200 |
| 132.25.500.002 | 664.8 | 6 | 108 | 60 | 80 | 200 | |||||||||||||||||
| 2 | 131.25.560.002 | 724 | 694 | 426 | 148 | 658 | 462 | 24 | 18 | 16 | 4 | 597 | 586 | 138 | 32 | 80 | 5 | 142 | 0.5 | 0.1 | 50 | 67 | 224 |
| 132.25.560.002 | 724.8 | 6 | 118 | 60 | 80 | 224 | |||||||||||||||||
| 3 | 131.25.630.002 | 808.8 | 764 | 496 | 148 | 728 | 532 | 28 | 18 | 16 | 4 | 667 | 656 | 138 | 32 | 80 | 6 | 132 | 0.5 | 0.1 | 60 | 80 | 262 |
| 132.25.630.002 | 806.4 | 8 | 98 | 80 | 110 | 257 | |||||||||||||||||
| 4 | 131.25.710.002 | 886.8 | 844 | 567 | 148 | 808 | 612 | 28 | 18 | 16 | 4 | 747 | 736 | 138 | 32 | 80 | 6 | 145 | 0.5 | 0.1 | 60 | 80 | 295 |
| 132.25.710.002 | 886.4 | 8 | 108 | 80 | 110 | 291 | |||||||||||||||||
| 5 | 131.32.800.002 | 1006.4 | 964 | 636 | 182 | 920 | 680 | 36 | 22 | 20 | 4 | 841 | 830 | 172 | 40 | 120 | 8 | 123 | 0.5 | 0.1 | 121 | 167 | 490 |
| 132.32.800.002 | 1008 | 10 | 98 | 151 | 209 | 487 | |||||||||||||||||
| 6 | 131.32.900.002 | 1102.4 | 1064 | 736 | 182 | 1020 | 780 | 36 | 22 | 20 | 4 | 941 | 930 | 172 | 40 | 120 | 8 | 135 | 0.5 | 0.1 | 121 | 167 | 549 |
| 132.32.900.002 | 1108 | 10 | 108 | 151 | 209 | 562 | |||||||||||||||||
| 7 | 131.32.1000.002 | 1218 | 1164 | 836 | 182 | 1120 | 880 | 40 | 22 | 20 | 5 | 1041 | 1030 | 172 | 40 | 120 | 10 | 119 | 0.5 | 0.1 | 151 | 209 | 631 |
| 132.32.1000.002 | 1221.6 | 12 | 99 | 181 | 251 | 631 | |||||||||||||||||
| 8 | 131.32.1120.002 | 1338 | 1284 | 956 | 182 | 1240 | 1000 | 40 | 22 | 20 | 5 | 1161 | 1150 | 172 | 40 | 120 | 10 | 131 | 0.5 | 0.1 | 151 | 209 | 710 |
| 132.32.1120.002 | 1341.6 | 12 | 109 | 181 | 251 | 710 | |||||||||||||||||
| 9 | 131.40.1250.002 | 1509.6 | 1445 | 1055 | 220 | 1393 | 1107 | 45 | 26 | 24 | 5 | 1300 | 1287 | 210 | 50 | 150 | 12 | 123 | 0.5 | 0.1 | 229 | 314 | 1137 |
| 132.40.1250.002 | 1509.2 | 14 | 105 | 263 | 366 | 1126 | |||||||||||||||||
| 10 | 131.40.1400.002 | 1665.6 | 1595 | 1205 | 220 | 1543 | 1257 | 45 | 26 | 24 | 5 | 1450 | 1437 | 210 | 50 | 150 | 12 | 136 | 0.5 | 0.1 | 229 | 314 | 1299 |
| 132.40.1400.002 | 1663.2 | 14 | 116 | 263 | 366 | 1281 | |||||||||||||||||
| 11 | 131.40.1600.002 | 1873.2 | 1795 | 1405 | 220 | 1743 | 1457 | 48 | 26 | 24 | 6 | 1650 | 1637 | 210 | 50 | 150 | 14 | 131 | 0.5 | 0.1 | 263 | 366 | 1501 |
| 132.40.1600.002 | 1868.8 | 16 | 114 | 302 | 417 | 1471 | |||||||||||||||||
| 12 | 131.40.1800.002 | 2069.2 | 1995 | 1605 | 220 | 1943 | 1657 | 48 | 26 | 24 | 6 | 1850 | 1837 | 210 | 50 | 150 | 14 | 145 | 0.5 | 0.1 | 263 | 366 | 1682 |
| 132.40.1800.002 | 2076.8 | 16 | 127 | 302 | 417 | 1697 | |||||||||||||||||
| 13 | 131.20.2000.402 | 2236.8 | 1853 | 132 | 2105 | 1905 | 54 | 26 | 24 | 5 | 2030 | 2032 | 123 | 26 | 106 | 16 | 137 | 0.5 | 0.1 | 311 | 912 | ||
| 14 | 131.25.2000.402 | 2268.8 | 1819 | 147 | 2125 | 1885 | 44 | 33 | 30 | 7 | 2036 | 2026 | 138 | 30 | 117 | 16 | 139 | 0.5 | 0.1 | 326 | 1216 | ||
| 15 | 131.45.2000.002 | 2300.8 | 2221 | 1779 | 231 | 2155 | 1845 | 60 | 33 | 30 | 6 | 2055 | 2033 | 219 | 54 | 160 | 16 | 141 | 0.5 | 0.1 | 322 | 445 | 2147 |
| 132.45.2000.002 | 2300.4 | 18 | 125 | 362 | 501 | 2129 | |||||||||||||||||
| 16 | 131.25.2240.402 | 2516.4 | 2059 | 147 | 2366 | 2125 | 48 | 33 | 30 | 8 | 2276 | 2266 | 138 | 30 | 117 | 18 | 137 | 0.5 | 0.1 | 366 | 1378 | ||
| 17 | 131.32.2240.402 | 2552.4 | 2022 | 181 | 2395 | 2100 | 40 | 39 | 36 | 8 | 2281 | 2270 | 172 | 42 | 139 | 18 | 139 | 0.5 | 0.1 | 435 | 1975 | ||
| 18 | 131.45.2240.002 | 2556.8 | 2461 | 2019 | 231 | 2395 | 2085 | 60 | 33 | 30 | 6 | 2295 | 2273 | 219 | 54 | 160 | 16 | 157 | 0.5 | 0.1 | 322 | 445 | 2501 |
| 132.45.2240.002 | 2552.4 | 18 | 139 | 362 | 501 | 2461 | |||||||||||||||||
| 19 | 131.25.2500.402 | 2786.4 | 2319 | 147 | 2625 | 2385 | 54 | 33 | 30 | 6 | 2536 | 2526 | 138 | 30 | 117 | 18 | 152 | 0.5 | 0.1 | 366 | 1567 | ||
| 20 | 131.32.2500.402 | 2822.4 | 2282 | 181 | 2655 | 2360 | 44 | 39 | 36 | 7 | 2541 | 2530 | 172 | 42 | 139 | 18 | 154 | 0.5 | 0.1 | 435 | 2260 | ||
| 21 | 131.45.2500.002 | 2822.4 | 2721 | 2279 | 231 | 2655 | 2345 | 72 | 33 | 30 | 8 | 2555 | 2533 | 219 | 54 | 160 | 18 | 154 | 0.5 | 0.1 | 362 | 501 | 2786 |
| 132.45.2500.002 | 2816 | 20 | 138 | 402 | 556 | 2731 | |||||||||||||||||
| 22 | 131.25.2800.402 | 3096 | 2619 | 147 | 2925 | 2685 | 60 | 33 | 30 | 10 | 2836 | 2826 | 138 | 30 | 117 | 20 | 152 | 0.5 | 0.1 | 407 | 1785 | ||
| 23 | 131.32.2800.402 | 3136 | 2582 | 181 | 2955 | 2660 | 48 | 39 | 36 | 8 | 2841 | 2830 | 172 | 42 | 139 | 20 | 154 | 0.5 | 0.1 | 483 | 2576 | ||
| 24 | 131.40.2800.402 | 3136 | 2562 | 220 | 2965 | 2640 | 48 | 39 | 36 | 8 | 2850 | 2837 | 210 | 50 | 170 | 20 | 154 | 0.5 | 0.1 | 591 | 3267 | ||
| 25 | 131.45.2800.002 | 3110.4 | 3021 | 2579 | 231 | 2955 | 2645 | 72 | 33 | 30 | 8 | 2855 | 2833 | 219 | 54 | 160 | 18 | 170 | 0.5 | 0.1 | 362 | 501 | 3067 |
| 132.45.2800.002 | 3116 | 20 | 153 | 402 | 556 | 3079 | |||||||||||||||||
| 26 | 131.32.3150.402 | 3476 | 2932 | 181 | 3305 | 3010 | 56 | 39 | 36 | 7 | 3191 | 3180 | 172 | 42 | 139 | 20 | 171 | 0.5 | 0.1 | 483 | 2828 | ||
| 27 | 131.40.3150.402 | 3515.6 | 2912 | 220 | 3315 | 2990 | 56 | 39 | 36 | 7 | 3200 | 3187 | 210 | 50 | 170 | 22 | 157 | 0.5 | 0.1 | 650 | 3812 | ||
| 28 | 131.50.3150.002 | 3536 | 3432 | 2868 | 270 | 3342 | 2958 | 72 | 45 | 42 | 8 | 3213 | 3196 | 258 | 65 | 180 | 20 | 174 | 0.5 | 0.1 | 452 | 626 | 5025 |
| 132.50.3150.002 | 3537.6 | 22 | 158 | 498 | 689 | 5009 | |||||||||||||||||
| 29 | 131.32.3550.402 | 3889.6 | 3332 | 181 | 3705 | 3410 | 66 | 39 | 36 | 8 | 3591 | 3580 | 172 | 42 | 139 | 22 | 174 | 0.5 | 0.1 | 532 | 3249 | ||
| 30 | 131.40.3550.402 | 3911.6 | 3312 | 220 | 3715 | 3390 | 66 | 39 | 36 | 8 | 3600 | 3587 | 210 | 50 | 170 | 22 | 175 | 0.5 | 0.1 | 650 | 4255 | ||
| 31 | 131.50.3550.002 | 3936 | 3832 | 3268 | 270 | 3742 | 3358 | 72 | 45 | 42 | 8 | 3613 | 3596 | 258 | 65 | 180 | 20 | 194 | 0.5 | 0.1 | 452 | 626 | 5713 |
| 132.50.3550.002 | 3933.6 | 22 | 176 | 498 | 689 | 5661 | |||||||||||||||||
| 32 | 131.32.4000.402 | 4351.6 | 3782 | 181 | 4155 | 3860 | 72 | 39 | 36 | 9 | 4041 | 4030 | 172 | 42 | 139 | 22 | 195 | 0.5 | 0.1 | 531 | 3752 | ||
| 33 | 131.40.4000.402 | 4363.2 | 3762 | 220 | 4165 | 3840 | 72 | 39 | 36 | 9 | 4050 | 4037 | 210 | 50 | 170 | 24 | 179 | 0.5 | 0.1 | 710 | 4805 | ||
| 34 | 131.50.4000.002 | 4395.6 | 4282 | 3718 | 270 | 4192 | 3808 | 80 | 45 | 42 | 8 | 4063 | 4046 | 258 | 65 | 180 | 22 | 197 | 0.5 | 0.1 | 498 | 689 | 6508 |
| 132.50.4000.002 | 4395 | 25 | 173 | 565 | 783 | 6449 | |||||||||||||||||
| 35 | 131.40.4500.402 | 4867.2 | 4262 | 220 | 4665 | 4340 | 84 | 39 | 36 | 14 | 4550 | 4537 | 210 | 50 | 170 | 24 | 200 | 0.5 | 0.1 | 710 | 5410 | ||
| 36 | 131.50.4500.002 | 4901.6 | 4782 | 4218 | 270 | 4692 | 4308 | 80 | 45 | 42 | 8 | 4563 | 4546 | 258 | 65 | 180 | 22 | 220 | 0.5 | 0.1 | 498 | 689 | 7438 |
| 132.50.4500.002 | 4895 | 25 | 193 | 565 | 783 | 7308 | |||||||||||||||||