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GAC-T 自润滑型
GKRW自润滑型角接触关节轴承采用高性能自润滑衬垫材料,具备优异的免维护性能,能够在不依赖外部润滑剂的情况下实现稳定、低摩擦的摆动运动。其独特的自润滑功能有效降低了轴承对定期维护的依赖,显著减少停机检修频率,同时大幅延长轴承的使用寿命,尤其适用于维护困难或润滑条件受限的工况环境。 该系列轴承能够承受径向载荷与单向轴向载荷的联合作用,适应频繁摆动与倾斜运动,广泛应用于工程液压油缸、锻压机床、自动化设备、工程机械及汽车减震器等场合。球面内圈与外圈滚道经过精密加工,接触表面匹配度高,运行平稳,承载可靠。结合自润滑材料在无油或贫油条件下的持续供油特性,GKRW自润滑角接触关节轴承在高温、低速重载及冲击载荷等苛刻条件下仍能保持长期稳定的性能表现,满足现代工业对高可靠性、长寿命和低维护成本的应用需求。
| 产品总计:25,列表仅显示前 20 条,更多请搜索 |
| 公称型号(角接触型) | 主要尺寸(mm) | 安装尺寸(mm) | 额定载荷(KN) | ||||||||||||||||
| GAC-T自润滑型 | d | D | T | B | C | dk | a | D1 | s | A | r1s(min) | r2s(min) | da(max) | db(max) | Da(min) | Db(min) | Cr | Cor | 重量(kg) |
| GAC25.T | 25 | 47 | 15 | 14 | 14 | 42.5 | 2.7 | 31.4 | 1 | - | 0.6 | 0.2 | 30.1 | 39.5 | 34 | 43 | 143 | 239 | 0.13 |
| GAC28.T | 28 | 52 | 16 | 15 | 15 | 47 | 2.4 | 35.7 | 1 | - | 1 | 0.3 | 34.4 | 42 | 40 | 47.5 | 172 | 287 | 0.18 |
| GAC30.T | 30 | 55 | 17 | 16 | 16 | 50 | 2.3 | 36.1 | 2 | - | 1 | 0.3 | 34.7 | 45 | 40.5 | 50.5 | 193 | 323 | 0.21 |
| GAC32.T | 32 | 58 | 17 | 16 | 16 | 53 | - | 39.3 | 2.5 | - | - | - | 37.9 | 47.5 | 44 | 54 | 102 | 204 | 0.24 |
| GAC35.T | 35 | 62 | 18 | 17 | 17 | 56 | 2.1 | 42.4 | 2 | - | 1 | 0.3 | 41.1 | 50 | 47 | 57 | 235 | 392 | 0.27 |
| GAC40.T | 40 | 68 | 19 | 18 | 18 | 60 | 1.9 | 46.8 | 1.5 | - | 1 | 0.3 | 45.6 | 54 | 52 | 61 | 272 | 453 | 0.33 |
| GAC45.T | 45 | 75 | 20 | 19 | 19 | 66 | 1.7 | 52.9 | 1.5 | - | 1 | 0.3 | 51.7 | 60 | 58 | 67 | 319 | 532 | 0.41 |
| GAC50.T | 50 | 80 | 20 | 19 | 19 | 74 | 1.6 | 59.1 | 4 | - | 1 | 0.3 | 58 | 67 | 65 | 75 | 354 | 590 | 0.45 |
| GAC55.T | 55 | 90 | 23 | 22 | 22 | 80 | 1.4 | 62 | 4 | - | 1.5 | 0.6 | 60.8 | 71 | 70 | 81 | 447 | 745 | 0.67 |
| GAC60.T | 60 | 95 | 23 | 22 | 22 | 86 | 1.3 | 68.1 | 5 | - | 1.5 | 0.6 | 66.9 | 77 | 76 | 87 | 481 | 802 | 0.72 |
| GAC65.T | 65 | 100 | 23 | 22 | 22 | 92 | 1.3 | 75.6 | 5 | - | 1.5 | 0.6 | 74.5 | 83 | 84 | 93 | 520 | 867 | 0.77 |
| GAC70.T | 70 | 110 | 25 | 24 | 24 | 102 | 1.1 | 82.2 | 7 | - | 1.5 | 0.6 | 81 | 92 | 90 | 104 | 626 | 1040 | 1 |
| GAC80.T | 80 | 125 | 29 | 27 | 27 | 115 | 2 | 90.5 | 10 | - | 1.5 | 0.6 | 88 | 104 | 99 | 117 | 733 | 1220 | 1.5 |
| GAC90.T | 90 | 140 | 32 | 30 | 30 | 130 | 1.8 | 103.3 | 11 | - | 2 | 0.6 | 100.9 | 118 | 112 | 132 | 939 | 1560 | 2.1 |
| GAC100.T | 100 | 150 | 32 | 30 | 30 | 140 | 1.7 | 114.3 | 12 | - | 2 | 0.6 | 112 | 128 | 123 | 142 | 1010 | 1690 | 2.3 |
| GAC110.T | 110 | 170 | 38 | 36 | 36 | 160 | 1.5 | 125.8 | 15 | - | 2.5 | 0.6 | 123.3 | 146 | 135 | 162 | 1400 | 2340 | 3.7 |
| GAC120.T | 120 | 180 | 38 | 36 | 36 | 170 | 1.4 | 135.4 | 17 | - | 2.5 | 0.6 | 132.9 | 155 | 145 | 172 | 1490 | 2490 | 3.9 |
| GAC130.T | 130 | 200 | 45 | 42 | 42 | 190 | 1.9 | 148 | 20 | - | 2.5 | 0.6 | 144 | 174 | 158 | 192 | 1860 | 3110 | 6.1 |
| GAC140.T | 140 | 210 | 45 | 42 | 42 | 200 | 1.8 | 160.6 | 20 | - | 2.5 | 0.6 | 156.9 | 184 | 171 | 202 | 1990 | 3310 | 6.4 |
| GAC150.T | 150 | 225 | 48 | 45 | 45 | 213 | 1.7 | 170.9 | 21 | - | 3 | 1 | 167.2 | 194 | 184 | 216 | 2290 | 3820 | 7.8 |
