DWR Bearing Co., Ltd
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Radial spherical plain bearing
Joint bearings can withstand a large load. According to their different types and structures, can withstand radial load, axial load or radial, axial co-existence of the combined load. Since the outer spherical surface of the inner ring is embedded with a composite material, the bearing can be self-lubricating in operation.
Spherical plain bearings are spherical plain bearings. The basic type consists of inner and outer rings with spherical and spherical contact surfaces. According to its structure and type of different, can withstand radial load, axial load, or radial, axial simultaneous role of the joint load
| Bearing No. | Dimensions (mm) | Load ratings (KN) | Mass | ||||||||
| d | D | B | C | dk | r1 min | r2 min | α | C | C0 | kg | |
| GE 15 ES 2RS | 15 | 26 | 12 | 9 | 22.0 | 0.3 | 0.3 | 8 | 16 | 84 | 0.027 |
| GE 17 ES 2RS | 17 | 30 | 14 | 10 | 25.0 | 0.3 | 0.3 | 10 | 21 | 106 | 0.041 |
| GE 20 ES 2RS | 20 | 35 | 16 | 12 | 29.0 | 0.3 | 0.3 | 9 | 30 | 146 | 0.066 |
| GE 25 ES 2RS | 25 | 42 | 20 | 16 | 35.5 | 0.6 | 0.6 | 7 | 48 | 240 | 0.119 |
| GE 30 ES 2RS | 30 | 47 | 22 | 18 | 40.7 | 0.6 | 0.6 | 6 | 62 | 310 | 0.153 |
| GE 35 ES 2RS | 35 | 55 | 25 | 20 | 47.0 | 0.6 | 1.0 | 6 | 79 | 399 | 0.233 |
| GE 40 ES 2RS | 40 | 62 | 28 | 22 | 53.0 | 0.6 | 1.0 | 7 | 99 | 495 | 0.306 |
| GE 45 ES 2RS | 45 | 68 | 32 | 25 | 60.0 | 0.6 | 1.0 | 7 | 127 | 637 | 0.427 |
| GE 50 ES 2RS | 50 | 75 | 35 | 28 | 66.0 | 0.6 | 1.0 | 6 | 156 | 780 | 0.546 |
| GE 60 ES 2RS | 60 | 90 | 44 | 36 | 80.0 | 1.0 | 1.0 | 6 | 245 | 1220 | 1.040 |
| GE 70 ES 2RS | 70 | 105 | 49 | 40 | 92.0 | 1.0 | 1.0 | 6 | 313 | 1560 | 1.550 |
| GE 80 ES 2RS | 80 | 120 | 55 | 45 | 105.0 | 1.0 | 1.0 | 6 | 400 | 2000 | 2.310 |
| GE 90 ES 2RS | 90 | 130 | 60 | 50 | 115.0 | 1.0 | 1.0 | 5 | 488 | 2440 | 2.750 |
| GE 100 ES 2RS | 100 | 150 | 70 | 55 | 130.0 | 1.0 | 1.0 | 7 | 607 | 3030 | 4.450 |
| GE 110 ES 2RS | 110 | 160 | 70 | 55 | 140.0 | 1.0 | 1.0 | 6 | 654 | 3270 | 4.820 |
| GE 120 ES 2RS | 120 | 180 | 85 | 70 | 160.0 | 1.0 | 1.0 | 6 | 950 | 4750 | 8.050 |
| GE 140 ES 2RS | 140 | 210 | 90 | 70 | 180.0 | 1.0 | 1.0 | 7 | 1070 | 5350 | 11.020 |
| GE 160 ES 2RS | 160 | 230 | 105 | 80 | 200.0 | 1.0 | 1.0 | 8 | 1360 | 6800 | 14.010 |
| GE 180 ES 2RS | 180 | 260 | 105 | 80 | 225.0 | 1.1 | 1.1 | 6 | 1530 | 7650 | 18.650 |
| GE 200 ES 2RS | 200 | 290 | 130 | 100 | 250.0 | 1.1 | 1.1 | 7 | 2120 | 10600 | 28.030 |
| GE 220 ES 2RS | 220 | 320 | 135 | 100 | 275.0 | 1.1 | 1.1 | 8 | 2320 | 11600 | 35.510 |
| GE 240 ES 2RS | 240 | 340 | 140 | 100 | 300.0 | 1.1 | 1.1 | 8 | 2550 | 12700 | 39.910 |