單列圓柱滾子推力軸承設(shè)計(jì)用于承受單向軸向重載和沖擊載荷,但不能承受徑向載荷。 軸承具有很高的剛性,所需的游隙也很小。 它們主要用于推力球軸承的承載能力不足的應(yīng)用中。 一個(gè)重要特征是可分離式設(shè)計(jì),這有助于安裝,軸承的各個(gè)部件可以互換。
型號(hào) | 主要尺寸及數(shù)據(jù) | 其他數(shù)據(jù) | ||||||||
d | D | H | r1,2min | m | Ca | Coa | A | nB | nG | |
${modelt1.unit} | mm | kg | kN | – | r/min | |||||
81208TN | 40 | 68 | 19 | 1 | 0.25 | 83 | 255 | 0.0052 | 1900 | 3800 |
89308TN | 40 | 78 | 22 | 1 | 0.48 | 95 | 365 | 0.011 | 2000 | 4000 |
81109TN | 45 | 65 | 14 | 0.6 | 0.13 | 45 | 153 | 0.0019 | 2200 | 4500 |
81209TN | 45 | 73 | 20 | 1 | 0.29 | 83 | 255 | 0.0052 | 1800 | 3600 |
81110TN | 50 | 70 | 14 | 0.6 | 0.14 | 47.5 | 166 | 0.0022 | 2200 | 4300 |
81210TN | 50 | 78 | 22 | 1 | 0.36 | 91.5 | 300 | 0.0072 | 1700 | 3400 |
81111TN | 55 | 78 | 16 | 0.6 | 0.23 | 69.5 | 285 | 0.0065 | 1900 | 3800 |
81211TN | 55 | 90 | 25 | 1 | 0.57 | 122 | 390 | 0.012 | 1400 | 2800 |
81112TN | 60 | 85 | 17 | 1 | 0.27 | 80 | 300 | 0.0072 | 1800 | 3600 |
81212TN | 60 | 95 | 26 | 1 | 0.65 | 137 | 465 | 0.017 | 1400 | 2800 |
89312TN | 60 | 110 | 30 | 1.1 | 1.25 | 153 | 640 | 0.033 | 1400 | 2800 |
81113TN | 65 | 90 | 18 | 1 | 0.31 | 83 | 320 | 0.0082 | 1700 | 3400 |
81213TN | 65 | 100 | 27 | 1 | 0.72 | 140 | 490 | 0.019 | 1300 | 2600 |
89313TN | 65 | 115 | 30 | 1.1 | 1.35 | 153 | 640 | 0.033 | 1400 | 2800 |
81114TN | 70 | 95 | 18 | 1 | 0.33 | 86.5 | 345 | 0.0095 | 1700 | 3400 |
81214TN | 70 | 105 | 27 | 1 | 0.77 | 146 | 530 | 0.022 | 1300 | 2600 |
89314TN | 70 | 125 | 34 | 1.1 | 1.8 | 186 | 800 | 0.05 | 1300 | 2600 |
81115TN | 75 | 100 | 19 | 1 | 0.39 | 83 | 335 | 0.009 | 1600 | 3200 |
81215TN | 75 | 110 | 27 | 1 | 0.8 | 137 | 490 | 0.019 | 1200 | 2400 |
81116TN | 80 | 105 | 19 | 1 | 0.4 | 81.5 | 335 | 0.009 | 1500 | 3000 |
81216TN | 80 | 115 | 28 | 1 | 0.9 | 160 | 610 | 0.03 | 1200 | 2400 |
89316TN | 80 | 140 | 36 | 1.5 | 2.35 | 240 | 1060 | 0.09 | 1200 | 2400 |
89416M | 80 | 170 | 54 | 2.1 | 7.05 | 440 | 1730 | 0.24 | 900 | 1800 |
81117TN | 85 | 110 | 19 | 1 | 0.42 | 88 | 365 | 0.011 | 1500 | 3000 |
81217TN | 85 | 125 | 31 | 1 | 1.2 | 170 | 640 | 0.033 | 1100 | 2200 |
81118TN | 90 | 120 | 22 | 1 | 0.62 | 110 | 450 | 0.016 | 1300 | 2600 |
81218TN | 90 | 135 | 35 | 1.1 | 1.75 | 232 | 865 | 0.06 | 1000 | 2000 |