| 产品类别: | 自润滑型向心关节轴承 | | 产品编号: | GE…ET-2RS | | 滑动磨擦副: | 钢/PTFE 编织物 | | 特征及应用: | 两面带密封圈单缝外圈自润滑向心关节轴承，外圈有一道向缝，外圈材料为轴承钢，淬火，磷化，球面粘贴PTFE纺织物；内圈材料为轴承钢，淬火，球面镀硬铬。具有自润滑、耐麿损、自调心、低磨擦的特点，适用于多粉尘环境、承受径向重载及任一方向不大的轴向载荷的机械机构。 |
| 轴承 型号Bearing number | 外形尺寸Dimenisions | 额定载荷Load ratings | 重量Weight ≈Kg | | d | D | B | C | dk | rs min | rls min | α≈ | 动载荷Dynamic | 静载荷Static | | GE15ET-2RS | 15 | 26 | 12 | 9 | 22 | 0.3 | 0.3 | 8 | 23 | 47 | 0.027 | | GE17ET-2RS | 17 | 30 | 14 | 10 | 25 | 0.3 | 0.3 | 10 | 30 | 60 | 0.041 | | GE20ET-2RS | 20 | 35 | 16 | 12 | 29 | 0.3 | 0.3 | 9 | 42 | 83 | 0.066 | | GE25ET-2RS | 25 | 42 | 20 | 16 | 35.5 | 0.6 | 0.6 | 7 | 68 | 137 | 0.119 | | GE30ET-2RS | 30 | 47 | 22 | 18 | 40.7 | 0.6 | 0.6 | 6 | 88 | 176 | 0.153 | | GE35ET-2RS | 35 | 55 | 25 | 20 | 47 | 0.6 | 1 | 6 | 112 | 224 | 0.233 | | GE40ET-2RS | 40 | 62 | 28 | 22 | 53 | 0.6 | 1 | 7 | 140 | 280 | 0.306 | | GE45ET-2RS | 45 | 68 | 32 | 25 | 60 | 0.6 | 1 | 7 | 180 | 360 | 0.427 | | GE50ET-2RS | 50 | 75 | 35 | 28 | 66 | 0.6 | 1 | 6 | 220 | 440 | 0.546 | | GE55ET-2RS | 55 | 85 | 40 | 32 | 74 | 0.6 | 1 | 7 | 284 | 573 | 0.939 | | GE60ET-2RS | 60 | 90 | 44 | 36 | 80 | 1 | 1 | 6 | 345 | 695 | 1.04 | | GE70ET-2RS | 70 | 105 | 49 | 40 | 92 | 1 | 1 | 6 | 440 | 880 | 1.55 | | GE80ET-2RS | 80 | 120 | 55 | 45 | 105 | 1 | 1 | 6 | 567 | 1140 | 2.31 | | GE90ET-2RS | 90 | 130 | 60 | 50 | 115 | 1 | 1 | 5 | 690 | 1370 | 2.75 | | GE100ET-2RS | 100 | 150 | 70 | 55 | 130 | 1 | 1 | 7 | 858 | 1730 | 4.45 | | GE110ET-2RS | 110 | 160 | 70 | 55 | 140 | 1 | 1 | 6 | 924 | 1860 | 4.82 | | GE120ET-2RS | 120 | 180 | 85 | 70 | 160 | 1 | 1 | 6 | 1340 | 2700 | 8.05 | | GE140ET-2RS | 140 | 210 | 90 | 70 | 180 | 1 | 1 | 7 | 1340 | 2700 | 11.02 | | GE160ET-2RS | 160 | 230 | 105 | 80 | 200 | 1 | 1 | 8 | 1340 | 2700 | 14.01 | | GE180ET-2RS | 180 | 260 | 105 | 80 | 225 | 1 | 1 | 6 | 1340 | 2700 | 18.65 | | GE200ET-2RS | 200 | 290 | 130 | 100 | 250 | 1 | 1 | 7 | 1340 | 2700 | 28.03 | | GE220ET-2RS | 220 | 320 | 135 | 100 | 275 | 1 | 1 | 8 | 1340 | 2700 | 35.51 | | GE240ET-2RS | 240 | 340 | 140 | 100 | 300 | 1 | 1 | 8 | 1340 | 2700 | 39.91 | | GE260ET-2RS | 260 | 370 | 150 | 110 | 325 | 1 | 1 | 7 | 1340 | 2700 | 51.54 | | GE280ET-2RS | 280 | 400 | 155 | 120 | 350 | 1 | 1 | 6 | 1340 | 2700 | 65.06 | | GE300ET-2RS | 300 | 430 | 165 | 120 | 375 | 1 | 1 | 7 | 1340 | 2700 | 78.07 |
|