一.概述;
自润滑关节轴承适用于轴和轴承座之间,需要自动调中及可能产生一定范围的倾斜和摆动的应用情况。
在我国水工行业弧形闸门原设计中,大多采用圆柱形滑动轴承,可能引起角度偏斜,位移等诸多问题。如超出其设计时,在不加外载荷的情况下,也会产生很大的边缘应力,因而在设计中必须考虑到这些边缘应力,这就需要加大轴承的尺寸。
我公司生产的自润滑关节轴承经多年的实践与应用,基本解决了上述所遇到的种种问题。自润滑关节轴承由于自动调心,承载能力高,轴承受力均匀,可同时承受径向力和轴向力,无需维护等特性,现已广泛应用于水工水电等机械行业。
二.尺寸;
型号 | 带油槽油孔 | 两端带密封 | 带油槽油孔 两端带密封 | 内径d | 外径D | 球径Dk | 内圈宽B | 外圈宽C |
GE60HFZ5B | GE60HSFZ5B | GE60HFZ5B-2RS | GE60HSFZ5B-2RS | 60 | 90 | 80 | 44 | 36 |
GE70HFZ5B | GE70HSFZ5B | GE70HFZ5B-2RS | GE70HSFZ5B-2RS | 70 | 105 | 92 | 49 | 40 |
GE80HFZ5B | GE80HSFZ5B | GE80HFZ5B-2RS | GE80HSFZ5B-2RS | 80 | 120 | 105 | 55 | 45 |
GE90HFZ5B | GE90HSFZ5B | GE90HFZ5B-2RS | GE90HSFZ5B-2RS | 90 | 130 | 115 | 60 | 50 |
GE100HFZ5B | GE100HSFZ5B | GE100HFZ5B-2RS | GE100HSFZ5B-2RS | 100 | 150 | 130 | 70 | 55 |
GE110HFZ5B | GE110HSFZ5B | GE110HFZ5B-2RS | GE110HSFZ5B-2RS | 110 | 160 | 140 | 70 | 55 |
GE120HFZ5B | GE120HSFZ5B | GE120HFZ5B-2RS | GE120HSFZ5B-2RS | 120 | 180 | 160 | 85 | 70 |
GE140HFZ5B | GE140HSFZ5B | GE140HFZ5B-2RS | GE140HSFZ5B-2RS | 140 | 210 | 180 | 90 | 70 |
GE160HFZ5B | GE160HSFZ5B | GE160HFZ5B-2RS | GE160HSFZ5B-2RS | 160 | 230 | 200 | 105 | 80 |
GE180HFZ5B | GE180HSFZ5B | GE180HFZ5B-2RS | GE180HSFZ5B-2RS | 180 | 260 | 225 | 105 | 80 |
GE200HFZ5B | GE200HSFZ5B | GE200HFZ5B-2RS | GE200HSFZ5B-2RS | 200 | 290 | 250 | 130 | 100 |
GE220HFZ5B | GE220HSFZ5B | GE220HFZ5B-2RS | GE220HSFZ5B-2RS | 220 | 320 | 275 | 135 | 100 |
GE240HFZ5B | GE240HSFZ5B | GE240HFZ5B-2RS | GE240HSFZ5B-2RS | 240 | 340 | 300 | 140 | 100 |
GE260HFZ5B | GE260HSFZ5B | GE260HFZ5B-2RS | GE260HSFZ5B-2RS | 260 | 370 | 325 | 150 | 110 |
GE280HFZ5B | GE280HSFZ5B | GE280HFZ5B-2RS | GE280HSFZ5B-2RS | 280 | 400 | 350 | 155 | 120 |
GE300HFZ5B | GE300HSFZ5B | GE300HFZ5B-2RS | GE300HSFZ5B-2RS | 300 | 430 | 375 | 165 | 120 |
GE320HFZ5B | GE320HSFZ5B | GE320HFZ5B-2RS | GE320HSFZ5B-2RS | 320 | 460 | 400 | 175 | 130 |
GE340HFZ5B | GE340HSFZ5B | GE340HFZ5B-2RS | GE340HSFZ5B-2RS | 340 | 480 | 420 | 185 | 140 |
GE360HFZ5B | GE360HSFZ5B | GE360HFZ5B-2RS | GE360HSFZ5B-2RS | 360 | 520 | 450 | 195 | 150 |
GE380HFZ5B | GE380HSFZ5B | GE380HFZ5B-2RS | GE380HSFZ5B-2RS | 380 | 540 | 470 | 205 | 150 |
GE400HFZ5B | GE400HSFZ5B | GE400HFZ5B-2RS | GE400HSFZ5B-2RS | 400 | 580 | 500 | 215 | 160 |
下面为单开缝外圈结构型号
型号 | 带油槽油孔 | 两端带密封 | 带油槽油孔 两端带密封 | 内径d | 外径D | 球径Dk | 内圈宽B | 外圈宽C |
GE60EFZ5B | GE60ESFZ5B | GE60EFZ5B-2RS | GE60ESFZ5B-2RS | 60 | 90 | 80 | 44 | 36 |
GE70EFZ5B | GE70ESFZ5B | GE70EFZ5B-2RS | GE70ESFZ5B-2RS | 70 | 105 | 92 | 49 | 40 |
GE80EFZ5B | GE80ESFZ5B | GE80EFZ5B-2RS | GE80ESFZ5B-2RS | 80 | 120 | 105 | 55 | 45 |
GE90EFZ5B | GE90ESFZ5B | GE90EFZ5B-2RS | GE90ESFZ5B-2RS | 90 | 130 | 115 | 60 | 50 |
GE100EFZ5B | GE100ESFZ5B | GE100EFZ5B-2RS | GE100ESFZ5B-2RS | 100 | 150 | 130 | 70 | 55 |
GE110EFZ5B | GE110ESFZ5B | GE110EFZ5B-2RS | GE110ESFZ5B-2RS | 110 | 160 | 140 | 70 | 55 |
GE120EFZ5B | GE120ESFZ5B | GE120EFZ5B-2RS | GE120ESFZ5B-2RS | 120 | 180 | 160 | 85 | 70 |
GE140EFZ5B | GE140ESFZ5B | GE140EFZ5B-2RS | GE140ESFZ5B-2RS | 140 | 210 | 180 | 90 | 70 |
GE160EFZ5B | GE160ESFZ5B | GE160EFZ5B-2RS | GE160ESFZ5B-2RS | 160 | 230 | 200 | 105 | 80 |
GE180EFZ5B | GE180ESFZ5B | GE180EFZ5B-2RS | GE180ESFZ5B-2RS | 180 | 260 | 225 | 105 | 80 |
GE200EFZ5B | GE200ESFZ5B | GE200EFZ5B-2RS | GE200ESFZ5B-2RS | 200 | 290 | 250 | 130 | 100 |
GE220EFZ5B | GE220ESFZ5B | GE220EFZ5B-2RS | GE220ESFZ5B-2RS | 220 | 320 | 275 | 135 | 100 |
GE240EFZ5B | GE240ESFZ5B | GE240EFZ5B-2RS | GE240ESFZ5B-2RS | 240 | 340 | 300 | 140 | 100 |
GE260EFZ5B | GE260ESFZ5B | GE260EFZ5B-2RS | GE260ESFZ5B-2RS | 260 | 370 | 325 | 150 | 110 |
GE280EFZ5B | GE280ESFZ5B | GE280EFZ5B-2RS | GE280ESFZ5B-2RS | 280 | 400 | 350 | 155 | 120 |
GE300EFZ5B | GE300ESFZ5B | GE300EFZ5B-2RS | GE300ESFZ5B-2RS | 300 | 430 | 375 | 165 | 120 |
GE320EFZ5B | GE320ESFZ5B | GE320EFZ5B-2RS | GE320ESFZ5B-2RS | 320 | 460 | 400 | 175 | 130 |
GE340EFZ5B | GE340ESFZ5B | GE340EFZ5B-2RS | GE340ESFZ5B-2RS | 340 | 480 | 420 | 185 | 140 |
GE360EFZ5B | GE360ESFZ5B | GE360EFZ5B-2RS | GE360ESFZ5B-2RS | 360 | 520 | 450 | 195 | 150 |
GE380EFZ5B | GE380ESFZ5B | GE380EFZ5B-2RS | GE380ESFZ5B-2RS | 380 | 540 | 470 | 205 | 150 |
GE400EFZ5B | GE400ESFZ5B | GE400EFZ5B-2RS | GE400ESFZ5B-2RS | 400 | 580 | 500 | 215 | 160 |
下面为双缝外圈结构型号
型号 | 带油槽油孔 | 两端带密封 | 带油槽油孔 两端带密封 | 内径d | 外径D | 球径Dk | 内圈宽B | 外圈宽C |
GE60EFZ5B | GE60ESFZ5B | GE60EFZ5B-2RS | GE60ESFZ5B-2RS | 60 | 90 | 80 | 44 | 36 |
GE70EFZ5B | GE70ESFZ5B | GE70EFZ5B-2RS | GE70ESFZ5B-2RS | 70 | 105 | 92 | 49 | 40 |
GE80EFZ5B | GE80ESFZ5B | GE80EFZ5B-2RS | GE80ESFZ5B-2RS | 80 | 120 | 105 | 55 | 45 |
GE90EFZ5B | GE90ESFZ5B | GE90EFZ5B-2RS | GE90ESFZ5B-2RS | 90 | 130 | 115 | 60 | 50 |
GE100EFZ5B | GE100ESFZ5B | GE100EFZ5B-2RS | GE100ESFZ5B-2RS | 100 | 150 | 130 | 70 | 55 |
GE110EFZ5B | GE110ESFZ5B | GE110EFZ5B-2RS | GE110ESFZ5B-2RS | 110 | 160 | 140 | 70 | 55 |
GE120EFZ5B | GE120ESFZ5B | GE120EFZ5B-2RS | GE120ESFZ5B-2RS | 120 | 180 | 160 | 85 | 70 |
GE140EFZ5B | GE140ESFZ5B | GE140EFZ5B-2RS | GE140ESFZ5B-2RS | 140 | 210 | 180 | 90 | 70 |
GE160EFZ5B | GE160ESFZ5B | GE160EFZ5B-2RS | GE160ESFZ5B-2RS | 160 | 230 | 200 | 105 | 80 |
GE180EFZ5B | GE180ESFZ5B | GE180EFZ5B-2RS | GE180ESFZ5B-2RS | 180 | 260 | 225 | 105 | 80 |
GE200EFZ5B | GE200ESFZ5B | GE200EFZ5B-2RS | GE200ESFZ5B-2RS | 200 | 290 | 250 | 130 | 100 |
GE220EFZ5B | GE220ESFZ5B | GE220EFZ5B-2RS | GE220ESFZ5B-2RS | 220 | 320 | 275 | 135 | 100 |
GE240EFZ5B | GE240ESFZ5B | GE240EFZ5B-2RS | GE240ESFZ5B-2RS | 240 | 340 | 300 | 140 | 100 |
GE260EFZ5B | GE260ESFZ5B | GE260EFZ5B-2RS | GE260ESFZ5B-2RS | 260 | 370 | 325 | 150 | 110 |
GE280EFZ5B | GE280ESFZ5B | GE280EFZ5B-2RS | GE280ESFZ5B-2RS | 280 | 400 | 350 | 155 | 120 |
GE300EFZ5B | GE300ESFZ5B | GE300EFZ5B-2RS | GE300ESFZ5B-2RS | 300 | 430 | 375 | 165 | 120 |
GE320EFZ5B | GE320ESFZ5B | GE320EFZ5B-2RS | GE320ESFZ5B-2RS | 320 | 460 | 400 | 175 | 130 |
GE340EFZ5B | GE340ESFZ5B | GE340EFZ5B-2RS | GE340ESFZ5B-2RS | 340 | 480 | 420 | 185 | 140 |
GE360EFZ5B | GE360ESFZ5B | GE360EFZ5B-2RS | GE360ESFZ5B-2RS | 360 | 520 | 450 | 195 | 150 |
GE380EFZ5B | GE380ESFZ5B | GE380EFZ5B-2RS | GE380ESFZ5B-2RS | 380 | 540 | 470 | 205 | 150 |
GE400EFZ5B | GE400ESFZ5B | GE400EFZ5B-2RS | GE400ESFZ5B-2RS | 400 | 580 | 500 | 215 | 160 |