Gelenklager
Spherical plain bearings type GE are radial plain bearings which consist of one inner and one outer ring made of bearing steel, which have spherical sliding surfaces.
The bearings are suitable for arrangements with large radial loads and little tilting or swinging.
In addition, they can accommodate axial loads of a certain magnitude in both directions.
Boundary dimensions
The boundary dimensions of GE-type spherical plain bearings comply with the ISO 12240-1 international standard.
Designation
The designation of spherical plain bearings with the standard design is given in the dimension table and consists of the type designation (GE) and size (the number indicates the internal diameter in mm), e.g. GE30.
Additional designation:
Mark E – bearings with a phosphated surface, e.g. GE30E.
Mark S – bearings with perimeter groove and two lubrication bores in the inner and an outer ring, e.g. GE30ES.
Mark ES means E + S.
Mark 2RS – bearings with a seal on both sides.
Precision
Spherical plain bearings are manufactured with normal precision grade, which is not designated. The deviation values comply with the ISO 12240-1 international standard.
Radial Clearance
Spherical bearings are normally manufactured with a normal radial play, which is not designated. The values of radial clearances are given in the following table.
Produktfilter:
Abmessungen | Lagerbezeichnung | Tragzahl | Gewicht | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
dynamische | statische | |||||||||||
d | D | B | C | dk | R1s min | R2s min | ~α | Cr | Cor | |||
mm | ° | kN | kg | |||||||||
5 | 14 | 6 | 4 | 10 | 0,3 | 0,3 | 13 | GE5E | 3.4 | 17 | 0.005 | |
6 | 14 | 6 | 4 | 10 | 0,3 | 0,3 | 13 | GE6E | 3.4 | 17 | 0.004 | |
8 | 16 | 8 | 5 | 13 | 0,3 | 0,3 | 15 | GE8E | 5.5 | 27.5 | 0.007 | |
10 | 19 | 9 | 6 | 16 | 0,3 | 0,3 | 12 | GE10E | 8.2 | 40.5 | 0.011 | |
12 | 22 | 10 | 7 | 18 | 0,3 | 0,3 | 11 | GE12E | 10.8 | 54 | 0.016 | |
15 | 26 | 12 | 9 | 22 | 0,3 | 0,3 | 8 | GE15ES | GE15ES-2RS | 17 | 85 | 0.025 |
16 | 30 | 14 | 10 | 25 | 0,3 | 0,3 | 10 | GE16ES | GE16ES-2RS | 21.2 | 106 | 0.041 |
17 | 30 | 14 | 10 | 25 | 0,3 | 0,3 | 10 | GE17ES | GE17ES-2RS | 21.2 | 106 | 0.041 |
20 | 35 | 16 | 12 | 29 | 0,6 | 0,3 | 9 | GE20ES | GE20ES-2RS | 30 | 146 | 0.061 |
25 | 42 | 20 | 16 | 35,5 | 0,6 | 0,6 | 7 | GE25ES | GE25ES-2RS | 48 | 240 | 0.110 |
30 | 47 | 22 | 18 | 40,7 | 0,6 | 0,6 | 6 | GE30ES | GE30ES-2RS | 62 | 310 | 0.140 |
35 | 55 | 25 | 20 | 47 | 0,6 | 1,0 | 6 | GE35ES | GE35ES-2RS | 80 | 400 | 0.220 |
40 | 62 | 28 | 22 | 53 | 0,6 | 1,0 | 7 | GE40ES | GE40ES-2RS | 100 | 500 | 0.300 |
45 | 68 | 32 | 25 | 60 | 0,6 | 1,0 | 7 | GE45ES | GE45ES-2RS | 127 | 640 | 0.410 |
50 | 75 | 35 | 28 | 66 | 0,6 | 1,0 | 6 | GE50ES | GE50ES-2RS | 156 | 780 | 0.530 |
55 | 85 | 40 | 32 | 74 | 0,6 | 1,0 | 7 | GE55ES | GE55ES-2RS | 200 | 1000 | 0.940 |
60 | 90 | 44 | 36 | 80 | 1,0 | 1,0 | 6 | GE60ES | GE60ES-2RS | 245 | 1220 | 1.000 |
70 | 105 | 49 | 40 | 92 | 1,0 | 1,0 | 6 | GE70ES | GE70ES-2RS | 315 | 1560 | 1.500 |
80 | 120 | 55 | 45 | 105 | 1,0 | 1,0 | 6 | GE80ES | GE80ES-2RS | 400 | 2000 | 2.200 |
90 | 130 | 60 | 50 | 115 | 1,0 | 1,0 | 5 | GE90ES | GE90ES-2RS | 490 | 2450 | 2.700 |
100 | 150 | 70 | 55 | 130 | 1,0 | 1,0 | 7 | GE100ES | GE100ES-2RS | 610 | 3050 | 4.300 |
110 | 160 | 70 | 55 | 140 | 1,0 | 1,0 | 6 | GE110ES | GE110ES-2RS | 655 | 3250 | 4.700 |
120 | 180 | 85 | 70 | 160 | 1,0 | 1,0 | 6 | GE120ES | GE120ES-2RS | 950 | 4750 | 8.000 |
140 | 210 | 90 | 70 | 180 | 1,0 | 1,0 | 7 | GE140ES | GE140ES-2RS | 1080 | 5400 | 11.000 |
160 | 230 | 105 | 80 | 200 | 1,0 | 1,0 | 8 | GE160ES | GE160ES-2RS | 1360 | 6800 | 14.000 |
180 | 260 | 105 | 80 | 225 | 1,0 | 1,0 | 6 | GE180ES | GE180ES-2RS | 1530 | 7650 | 18.500 |
200 | 290 | 130 | 100 | 250 | 1,1 | 1,1 | 7 | GE200ES | GE200ES-2RS | 2120 | 10600 | 28.000 |
220 | 320 | 135 | 100 | 275 | 1,1 | 1,1 | 8 | GE220ES | GE220ES-2RS | 2320 | 11600 | 35.510 |
240 | 340 | 140 | 100 | 300 | 1,1 | 1,1 | 8 | GE240ES | GE240ES-2RS | 2550 | 12700 | 39.910 |
260 | 370 | 150 | 110 | 325 | 1,1 | 1,1 | 7 | GE260ES | GE260ES-2RS | 3030 | 15190 | 51.540 |
280 | 400 | 155 | 120 | 350 | 1,1 | 1,1 | 6 | GE280ES | GE280ES-2RS | 3570 | 17850 | 65.060 |
300 | 430 | 165 | 120 | 375 | 1,1 | 1,1 | 7 | GE300ES | GE300ES-2RS | 3800 | 19100 | 78.070 |