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 | |
54.987 | 135.755 | 53.975 | 298000 | 0.32 | 1.85 | 77200 | 42900 | 1.80 | 404000 | 6381 | 6320 | 56.007 | 44.450 | -19.3 | 3.5 | 70.0 | 76.0 | 3.3 | 126.0 | 117.0 | 4.00 | 0.50 | 124 | 22.4 | 0.0827 | 4.04 |
55.000 | 90.000 | 23.000 | 85000 | 0.40 | 1.49 | 22000 | 15200 | 1.45 | 123000 | JLM506849A | JLM506810 | 23.000 | 18.500 | -2.8 | 3.5 | 60.0 | 67.0 | 0.5 | 86.0 | 82.0 | 1.10 | 1.50 | 45.6 | 20.4 | 0.0925 | 0.54 |
55.000 | 90.000 | 23.000 | 85000 | 0.40 | 1.49 | 22000 | 15200 | 1.45 | 123000 | JLM506849 | JLM506810 | 23.000 | 18.500 | -2.8 | 1.5 | 61.0 | 63.0 | 0.5 | 86.0 | 82.0 | 1.10 | 1.50 | 45.6 | 20.4 | 0.0925 | 0.55 |
55.000 | 90.000 | 25.000 | 85000 | 0.40 | 1.49 | 22000 | 15200 | 1.45 | 123000 | JLM506849A | JLM506811 | 23.000 | 20.500 | -2.8 | 3.5 | 60.0 | 67.0 | 0.5 | 86.0 | 82.0 | 1.10 | 1.50 | 45.6 | 20.4 | 0.0925 | 0.58 |
55.000 | 95.000 | 29.000 | 121000 | 0.33 | 1.79 | 31300 | 18000 | 1.74 | 168000 | JM207049A | JM207010 | 29.000 | 23.500 | -7.6 | 6.0 | 62.0 | 73.0 | 2.5 | 91.0 | 85.0 | 1.30 | 2.40 | 56.4 | 19.9 | 0.0937 | 0.81 |
55.000 | 95.000 | 29.000 | 121000 | 0.33 | 1.79 | 31300 | 18000 | 1.74 | 168000 | JM207049 | JM207010 | 29.000 | 23.500 | -7.6 | 1.5 | 62.0 | 64.0 | 2.5 | 91.0 | 85.0 | 1.30 | 2.40 | 56.4 | 19.9 | 0.0937 | 0.84 |
55.000 | 95.000 | 30.000 | 121000 | 0.33 | 1.79 | 31300 | 18000 | 1.74 | 168000 | JM207049 | JM207010A | 29.000 | 24.500 | -7.6 | 1.5 | 62.0 | 64.0 | 2.0 | 91.0 | 87.0 | 1.30 | 2.40 | 56.4 | 19.9 | 0.0937 | 0.86 |
55.000 | 96.838 | 21.000 | 84200 | 0.35 | 1.69 | 21800 | 13200 | 1.65 | 107000 | 385 | 382A | 21.946 | 15.875 | -3.0 | 2.3 | 61.0 | 65.0 | 0.8 | 92.0 | 89.0 | 1.10 | 2.00 | 42 | 15.7 | 0.0859 | 0.62 |
55.000 | 96.838 | 21.000 | 84200 | 0.35 | 1.69 | 21800 | 13200 | 1.65 | 107000 | 385X | 382A | 21.946 | 15.875 | -3.0 | 3.5 | 61.0 | 67.0 | 0.8 | 92.0 | 89.0 | 1.10 | 2.00 | 42 | 15.7 | 0.0859 | 0.62 |
55.000 | 98.425 | 21.000 | 84200 | 0.35 | 1.69 | 21800 | 13200 | 1.65 | 107000 | 385 | 382 | 21.946 | 17.826 | -3.0 | 2.3 | 61.0 | 65.0 | 0.8 | 92.0 | 90.0 | 1.10 | 2.00 | 42 | 15.7 | 0.0859 | 0.67 |
55.000 | 100.000 | 21.000 | 84200 | 0.35 | 1.69 | 21800 | 13200 | 1.65 | 107000 | 385 | 383A | 21.946 | 17.826 | -3.0 | 2.3 | 61.0 | 65.0 | 2.0 | 93.0 | 89.0 | 1.10 | 2.00 | 42 | 15.7 | 0.0859 | 0.70 |
55.000 | 110.000 | 39.000 | 194000 | 0.35 | 1.73 | 50400 | 29900 | 1.69 | 251000 | JH307749 | JH307710 | 39.000 | 32.000 | -11.7 | 3.0 | 64.0 | 71.0 | 2.5 | 104.0 | 97.0 | 0.80 | 3.10 | 72 | 16.9 | 0.0706 | 1.68 |
55.000 | 115.000 | 34.000 | 135000 | 0.87 | 0.69 | 34900 | 51700 | 0.67 | 175000 | JW5549 | JW5510 | 31.000 | 23.500 | 5.8 | 3.0 | 66.0 | 78.0 | 3.0 | 109.0 | 95.0 | 5.30 | 3.80 | 51.1 | 17.8 | 0.0831 | 1.57 |
55.000 | 115.000 | 41.021 | 192000 | 0.31 | 1.91 | 49800 | 26800 | 1.86 | 244000 | 622X | 614X | 41.275 | 31.496 | -14.0 | 3.0 | 64.0 | 70.0 | 3.0 | 108.0 | 101.0 | 3.90 | 1.90 | 75.9 | 16.2 | 0.0694 | 1.90 |
55.000 | 120.000 | 29.002 | 133000 | 0.38 | 1.56 | 34400 | 22700 | 1.52 | 186000 | 475 | 472A | 29.007 | 23.444 | -4.1 | 0.8 | 66.0 | 67.0 | 3.3 | 114.0 | 106.0 | 1.50 | 2.20 | 77.2 | 23 | 0.1083 | 1.62 |
55.000 | 120.000 | 29.794 | 133000 | 0.38 | 1.56 | 34400 | 22700 | 1.52 | 186000 | 475 | 472 | 29.007 | 24.237 | -4.1 | 0.8 | 66.0 | 67.0 | 2.0 | 114.0 | 107.0 | 1.50 | 2.20 | 77.2 | 23 | 0.1083 | 1.65 |
55.000 | 120.000 | 29.794 | 133000 | 0.38 | 1.56 | 34400 | 22700 | 1.52 | 186000 | 475 | 473 | 29.007 | 29.000 | -4.1 | 0.8 | 66.0 | 67.0 | 2.0 | 114.0 | 107.0 | 1.50 | 2.20 | 77.2 | 23 | 0.1083 | 1.70 |
55.000 | 123.825 | 38.100 | 177000 | 0.35 | 1.73 | 45800 | 27100 | 1.69 | 248000 | 557 | 552A | 36.678 | 30.162 | -9.4 | 3.5 | 66.0 | 72.0 | 3.3 | 116.0 | 109.0 | 2.30 | 1.20 | 91 | 21.1 | 0.1108 | 2.20 |
55.006 | 120.040 | 41.275 | 192000 | 0.31 | 1.91 | 49800 | 26800 | 1.86 | 244000 | 622A | 612A | 41.275 | 31.750 | -14.0 | 0.8 | 64.0 | 65.0 | 3.3 | 110.0 | 103.0 | 3.90 | 1.90 | 75.9 | 16.2 | 0.0694 | 2.14 |
55.562 | 97.630 | 24.608 | 96300 | 0.40 | 1.49 | 25000 | 17200 | 1.45 | 142000 | 28680 | 28622 | 24.608 | 19.446 | -3.3 | 3.5 | 62.0 | 68.0 | 0.8 | 92.0 | 88.0 | 1.60 | 1.80 | 54 | 20.2 | 0.0979 | 0.76 |
55.562 | 107.950 | 27.783 | 126000 | 0.34 | 1.79 | 32600 | 18700 | 1.74 | 166000 | 466-S | 453A | 29.317 | 22.225 | -7.1 | 2.3 | 62.0 | 66.0 | 0.8 | 100.0 | 97.0 | 2.20 | 1.40 | 58.6 | 17.1 | 0.0946 | 1.14 |
55.562 | 107.950 | 27.783 | 126000 | 0.34 | 1.79 | 32600 | 18700 | 1.74 | 166000 | 466-S | 453AS | 29.317 | 22.225 | -7.1 | 2.3 | 62.0 | 66.0 | 2.3 | 100.0 | 95.0 | 2.20 | 1.40 | 58.6 | 17.1 | 0.0946 | 1.13 |
55.562 | 122.238 | 43.658 | 219000 | 0.36 | 1.67 | 56800 | 34800 | 1.63 | 327000 | 5566 | 5535 | 43.764 | 36.512 | -12.2 | 1.3 | 68.0 | 70.0 | 3.3 | 116.0 | 106.0 | 2.50 | 1.20 | 110 | 24.2 | 0.0825 | 2.55 |
55.562 | 123.825 | 36.512 | 167000 | 0.74 | 0.81 | 43400 | 54800 | 0.79 | 208000 | 72218C | 72487 | 32.791 | 25.400 | 2.0 | 3.5 | 67.0 | 80.0 | 3.3 | 116.0 | 102.0 | 4.70 | 4.40 | 57.4 | 13.5 | 0.0825 | 2.01 |