徑向當量動載荷
當Fa/Fr≤e Pr=Fr 十YlFa
當Fa/Fr>e pr=0.67Fr+Y2Fa
徑向當量靜載荷
Por=Fr+Y0Fa
外形尺寸 | 重量(kg) | 軸承型號 | 基本載荷(KN) | 極限轉速(rpm) | 計算參數 | ||||||||||
d | D | t | r1.2min | r3.4min | 參考 | 新 | 舊 | 動 | 靜 | 脂 | 油 | e | Y1 | Y2 | Y0 |
440 | 650 | 376 | 6 | 5 | 401 | 381088 | 77188 | 3090 | 6480 | 200 | 280 | 0.43 | 1.6 | 2.3 | 1.5 |
460 | 620 | 310 | 4 | 3 | 173 | 381992 | 1077999 | 2430 | 5250 | 200 | 280 | 0.4 | 1.7 | 2.5 | 1.7 |
460 | 680 | 410 | 6 | 5 | 476 | 381092 | 77192 | 3710 | 7490 | 180 | 240 | 0.31 | 2.2 | 3.2 | 2.1 |
480 | 650 | 338 | 5 | 4 | 301 | 381996 | 1077996 | 2450 | 5400 | 190 | 260 | 0.42 | 1.6 | 2.4 | 1.6 |
480 | 700 | 420 | 6 | 5 | 547 | 381096 | 77196 | 4230 | 9000 | 170 | 220 | 0.32 | 2.1 | 3.1 | 2.1 |
500 | 720 | 420 | 6 | 5 | 565 | 3810/500 | 771/500 | 4250 | 9120 | 160 | 200 | 0.33 | 2.1 | 3.1 | 2 |
530 | 780 | 450 | 6 | 5 | 744 | 3810/530 | 771/530 | 5430 | 11400 | 140 | 180 | 0.38 | 1.8 | 2.6 | 1.7 |
530 | 870 | 590 | 7.5 | 6 | 1422 | 3811/530 | 10777/530 | 7170 | 14500 | 120 | 160 | 0.46 | 1.5 | 2.2 | 1.4 |
560 | 750 | 368 | 5 | 4 | 456 | 3819/560 | 10779/560 | 3170 | 7410 | 140 | 180 | 0.43 | 1.6 | 2.3 | 1.5 |
560 | 920 | 620 | 7.5 | 6 | 1635 | 3811/560 | 10777/560 | 8670 | 14500 | 100 | 140 | 0.39 | 1.7 | 2.6 | 1.7 |
600 | 800 | 380 | 5 | 4 | 536 | 3819/600 | 10779/600 | 3950 | 9710 | 120 | 160 | 0.33 | 2.1 | 3.1 | 2 |
600 | 870 | 480 | 6 | 5 | 995 | 3810/600 | 771/600 | 6000 | 13300 | 100 | 140 | 0.41 | 1.7 | 2.5 | 1.6 |
600 | 980 | 650 | 7.5 | 6 | 1970 | 3811/600 | 10777/600 | 9840 | 20400 | 90 | 120 | 0.32 | 2.1 | 3.2 | 2.1 |
630 | 850 | 426 | 6 | 5 | 720 | 3819/630 | 10779/630 | 4670 | 11000 | 100 | 140 | 0.4 | 1.7 | 2.5 | 1.7 |
630 | 920 | 515 | 7.5 | 6 | 1158 | 3810/630 | 771/630 | 6650 | 14900 | 95 | 130 | 0.42 | 1.6 | 2.4 | 1.6 |
630 | 1030 | 670 | 7.5 | 6 | 2201 | 3811/630 | 10777/6110 | 11100 | 22200 | 85 | 110 | 0.3 | 2.2 | 3.3 | 2.2 |
670 | 900 | 412 | 6 | 5 | 959 | 3819/670 | 10779/670 | 5030 | 12400 | 95 | 130 | 0.44 | 1.5 | 2.3 | 1.5 |
670 | 1090 | 710 | 7.5 | 6 | 2665 | 3811/670 | 10777/670 | 12100 | 22200 | 75 | 95 | 0.32 | 2.1 | 3.2 | 2.1 |
710 | 1030 | 555 | 7.5 | 6 | 1568 | 3810/710 | 771/710 | 8190 | 18800 | 75 | 95 | 0.43 | 1.6 | 2.3 | 1.5 |
710 | 1150 | 750 | 9.5 | 8 | 3227 | 3811/710 | 10777/710 | 13200 | 28300 | 67 | 85 | 0.32 | 2.1 | 3.2 | 2.1 |
750 | 1090 | 605 | 7.5 | 6 | 1874 | 3810/750 | 771/750 | 9650 | 22300 | 70 | 90 | 0.43 | 1.6 | 2.4 | 1.6 |
750 | 1220 | 840 | 9.5 | 8 | 3994 | 3811/750 | 10777/750 | 16900 | 37800 | 48 | 80 | 0.32 | 2.1 | 3.2 | 2.1 |