尺寸,mm | 额定载荷,N | 轴承型号 | 轴承尺寸,mm | 轴尺寸,mm | 轴承座尺寸,mm | 保持架 | 系数 | 重量kg | ||||||||||||||||||
d | D | T | 动载(1) C1 |
系数(5) e |
系数(5) Y |
动载(2) C90 |
动载(2) Ca90 |
系数(5) K |
静载C0 | 内圈 | 外圈 | B | C | a(3) | 最大轴肩倒角半径 R(4) |
轴肩直径 da |
轴肩直径 db |
最大挡肩倒角半径 r(4) |
挡肩直径 Da |
挡肩直径 Db |
Aa | Ab | G1 | G2 | Gg | |
30.175 | 62.000 | 19.050 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15120A | 15245 | 20.638 | 14.288 | -5.8 | 0.5 | 35.5 | 35.5 | 1.3 | 58.0 | 55.0 | 1.20 | 1.10 | 14.6 | 7.58 | 0.0606 | 0.26 |
30.213 | 62.000 | 20.638 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15118 | 15244 | 20.638 | 15.875 | -5.8 | 3.5 | 35.5 | 41.5 | 1.3 | 58.0 | 55.0 | 1.20 | 1.10 | 14.6 | 7.58 | 0.0606 | 0.27 |
30.213 | 62.000 | 20.638 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15120 | 15244 | 20.638 | 15.875 | -5.8 | 0.8 | 35.5 | 36.0 | 1.3 | 58.0 | 55.0 | 1.20 | 1.00 | 14.6 | 7.58 | 0.0606 | 0.28 |
30.213 | 63.500 | 20.638 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15118 | 15250 | 20.638 | 15.875 | -5.8 | 3.5 | 35.5 | 41.5 | 1.3 | 59.0 | 56.0 | 1.20 | 1.10 | 14.6 | 7.58 | 0.0606 | 0.29 |
30.213 | 63.500 | 20.638 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15119 | 15249 | 20.638 | 15.875 | -5.8 | 1.5 | 35.5 | 37.5 | 1.5 | 59.0 | 55.0 | * | * | 14.6 | 7.58 | 0.0606 | 0.29 |
30.213 | 63.500 | 20.638 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15119 | 15250 | 20.638 | 15.875 | -5.8 | 1.5 | 35.5 | 37.5 | 1.3 | 59.0 | 56.0 | * | * | 14.6 | 7.58 | 0.0606 | 0.29 |
30.213 | 63.500 | 20.638 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15120 | 15250 | 20.638 | 15.875 | -5.8 | 0.8 | 35.5 | 36.0 | 1.3 | 59.0 | 56.0 | 1.20 | 1.00 | 14.6 | 7.58 | 0.0606 | 0.29 |
30.213 | 63.500 | 20.638 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15118 | 15250X | 20.638 | 15.875 | -5.8 | 3.5 | 35.5 | 41.5 | 1.5 | 59.0 | 55.0 | 1.20 | 1.10 | 14.6 | 7.58 | 0.0606 | 0.29 |
30.213 | 66.421 | 25.400 | 77500 | 0.27 | 2.19 | 20100 | 9410 | 2.14 | 94400 | 2561X | 2520 | 24.714 | 20.638 | -8.6 | 2.3 | 36.5 | 40.0 | 3.3 | 62.5 | 57.0 | 0.90 | 1.40 | 23.6 | 9.63 | 0.0656 | 0.41 |
30.213 | 69.850 | 23.812 | 77500 | 0.27 | 2.19 | 20100 | 9410 | 2.14 | 94400 | 2561X | 2523 | 24.714 | 19.050 | -8.6 | 2.3 | 36.5 | 40.0 | 1.3 | 64.0 | 61.0 | 0.90 | 1.40 | 23.6 | 9.63 | 0.0656 | 0.46 |
30.213 | 69.850 | 23.812 | 77500 | 0.27 | 2.19 | 20100 | 9410 | 2.14 | 94400 | 2561X | 2523-S | 24.714 | 19.050 | -8.6 | 2.3 | 36.5 | 40.0 | 1.5 | 64.0 | 61.0 | 0.90 | 1.40 | 23.6 | 9.63 | 0.0656 | 0.46 |
30.226 | 69.012 | 19.845 | 50600 | 0.38 | 1.57 | 13100 | 8570 | 1.53 | 61700 | 14116 | 14276 | 19.583 | 15.875 | -4.3 | 0.8 | 37.0 | 38.0 | 1.3 | 63.0 | 60.0 | 1.00 | 1.40 | 18 | 9.4 | 0.0668 | 0.36 |
30.955 | 64.292 | 21.433 | 55700 | 0.55 | 1.10 | 14500 | 13500 | 1.07 | 71700 | M86648A | M86610 | 21.433 | 16.670 | -3.3 | 1.5 | 38.0 | 42.0 | 1.5 | 61.0 | 54.0 | 1.40 | 1.20 | 16.8 | 9.36 | 0.0736 | 0.33 |
31.623 | 66.675 | 20.638 | 48600 | 0.37 | 1.62 | 12600 | 8010 | 1.57 | 57900 | 1674 | 1620 | 20.638 | 15.875 | -5.3 | 1.5 | 37.0 | 39.5 | 1.5 | 61.0 | 58.0 | 1.50 | 1.00 | 16.6 | 8.67 | 0.0644 | 0.33 |
31.750 | 58.738 | 14.684 | 29300 | 0.47 | 1.27 | 7610 | 6170 | 1.23 | 35000 | 08125 | 08231 | 15.080 | 10.716 | -1.3 | 1.0 | 36.0 | 37.5 | 1.0 | 55.0 | 52.0 | 0.90 | 1.10 | 10.7 | 10.6 | 0.0601 | 0.17 |
31.750 | 59.131 | 15.875 | 36500 | 0.41 | 1.46 | 9460 | 6680 | 1.42 | 44600 | LM67045 | LM67010 | 18.500 | 11.811 | -3.0 | 2.0 | 36.0 | 39.5 | 1.3 | 56.0 | 52.0 | 0.80 | -1.10 | 12.8 | 9.93 | 0.0612 | 0.19 |
31.750 | 59.131 | 15.875 | 36500 | 0.41 | 1.46 | 9460 | 6680 | 1.42 | 44600 | LM67047 | LM67010 | 16.764 | 11.811 | -3.0 | 2.3 | 36.0 | 40.0 | 1.3 | 56.0 | 52.0 | 0.70 | 0.80 | 12.8 | 9.93 | 0.0612 | 0.18 |
31.750 | 59.131 | 15.875 | 36500 | 0.41 | 1.46 | 9460 | 6680 | 1.42 | 44600 | LM67048 | LM67010 | 16.764 | 11.811 | -3.0 | 3.5 | 36.0 | 42.5 | 1.3 | 56.0 | 52.0 | 0.70 | 0.80 | 12.8 | 9.93 | 0.0612 | 0.18 |
31.750 | 59.131 | 15.875 | 36500 | 0.41 | 1.46 | 9460 | 6680 | 1.42 | 44600 | LM67049A | LM67010 | 16.764 | 11.811 | -3.0 | 0.8 | 36.0 | 37.0 | 1.3 | 56.0 | 52.0 | 0.70 | 0.80 | 12.8 | 9.93 | 0.0612 | 0.19 |
31.750 | 61.986 | 15.875 | 36500 | 0.41 | 1.46 | 9460 | 6680 | 1.42 | 44600 | LM67045 | LM67014 | 18.500 | 11.811 | -3.0 | 2.0 | 36.0 | 39.5 | 1.3 | 57.0 | 54.0 | 0.80 | -1.10 | 12.8 | 9.93 | 0.0612 | 0.21 |
31.750 | 61.986 | 15.875 | 36500 | 0.41 | 1.46 | 9460 | 6680 | 1.42 | 44600 | LM67048 | LM67014 | 16.764 | 11.811 | -3.0 | 3.5 | 36.0 | 42.5 | 1.3 | 57.0 | 54.0 | 0.70 | 0.80 | 12.8 | 9.93 | 0.0612 | 0.20 |
31.750 | 61.986 | 15.875 | 36500 | 0.41 | 1.46 | 9460 | 6680 | 1.42 | 44600 | LM67049A | LM67014 | 16.764 | 11.811 | -3.0 | 0.8 | 36.0 | 37.0 | 1.3 | 57.0 | 54.0 | 0.70 | 0.80 | 12.8 | 9.93 | 0.0612 | 0.21 |
31.750 | 62.000 | 18.161 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15123 | 15245 | 19.050 | 14.288 | -4.8 | 0.0 | 36.5 | 42.5 | 1.3 | 58.0 | 55.0 | 0.30 | 1.70 | 14.6 | 7.58 | 0.0606 | 0.23 |
31.750 | 62.000 | 19.050 | 46800 | 0.35 | 1.71 | 12100 | 7280 | 1.67 | 53900 | 15125 | 15245 | 20.638 | 14.288 | -5.8 | 3.5 | 36.5 | 42.5 | 1.3 | 58.0 | 55.0 | 1.20 | 1.00 | 14.6 | 7.58 | 0.0606 | 0.25 |