Carbon steel ball joint bearings GE90ES2RS IKO 90x130x60 mm for paper-making equipment and power-drawn blader
spherical plain bearing parameter
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spherical plain bearing type&models
| Type | Structure | Designation | Size Range (ID) |
| Radial | Fitting Crack | GE..E, GE..ES,GE..GE, GEF..ES | 4-200mm |
| Wide Inner Ring | GEEW..ES | 20-80mm | |
| Two Pieces | GEXS/K, GEKXS | 20-150mm | |
| Inch Dimension | GEZ...ES, GEGZ...ES, GEWZ...ES | 1/2"-6" | |
| Maintenance-free | GE..C, GEG..C,GEE..T, GEX..T, GEGXT, GEZET | 4-200mm | |
| Angular Contact | Normal | GACS | 20-200mm |
| Inch Dimension | GACZS | 1/2"-6" | |
| Maintenance-free | GACT | 20-200mm | |
| Thrust | Normal | GXS | 20-200mm |
| Maintenance-free | GXT | 20-200mm | |
| Fixed- End | Combination | SI..E, SI..ES, SA..E, SA..ES | 5-60mm |
| Maintenance-free | SIJKC, SIC, SAJKC, SAET, SAC | 5-60mm | |
| Inlaid Liner | SI..BPS, SA..BPS | 5-60mm | |
| Welding Shank | SK..ES, SF..ES | 20-60mm | |
| Ball Joint | SQ | 5-20mm |
Structure and characteristics :
1. Joint bearing is a special structure of the sliding bearing
2.Joint bearings can withstand a larger load.
3.Joint bearings are widely used in engineering hydraulic cylinder, Metal Forming Machine, construction machinery, automation equipment, automotive shock absorbers, hydraulic machinery and other industries.
Specification of Spherical Plain Radial bearings:
| Lubrication spherical plain bearing GE…ES Series | |||||||||||
| Bearing Models | Dimenisions(mm) | Load ratings | |||||||||
| Weight | |||||||||||
| ≈Kg | |||||||||||
| d | D | B | C | dk | rs | rls | α | ||||
| min | min | ≈ | Dynamic | Static | |||||||
| GE15ES | 15 | 26 | 12 | 9 | 22 | 0.3 | 0.3 | 8 | 16 | 84 | 0.027 |
| GE17ES | 17 | 30 | 14 | 10 | 25 | 0.3 | 0.3 | 10 | 21 | 106 | 0.041 |
| GE20ES | 20 | 35 | 16 | 12 | 29 | 0.3 | 0.3 | 9 | 30 | 146 | 0.066 |
| GE25ES | 25 | 42 | 20 | 16 | 35.5 | 0.6 | 0.6 | 7 | 48 | 240 | 0.119 |
| GE30ES | 30 | 47 | 22 | 18 | 40.7 | 0.6 | 0.6 | 6 | 62 | 310 | 0.153 |
| GE35ES | 35 | 55 | 25 | 20 | 47 | 0.6 | 1 | 6 | 79 | 399 | 0.233 |
| GE40ES | 40 | 62 | 28 | 22 | 53 | 0.6 | 1 | 7 | 99 | 495 | 0.306 |
| GE45ES | 45 | 68 | 32 | 25 | 60 | 0.6 | 1 | 7 | 127 | 637 | 0.427 |
| GE50ES | 50 | 75 | 35 | 28 | 66 | 0.6 | 1 | 6 | 156 | 780 | 0.546 |
| GE55ES | 55 | 85 | 40 | 32 | 74 | 0.6 | 1 | 7 | 200 | 1000 | 0.939 |
| GE60ES | 60 | 90 | 44 | 36 | 80 | 1 | 1 | 6 | 245 | 1220 | 1.04 |
| GE70ES | 70 | 105 | 49 | 40 | 92 | 1 | 1 | 6 | 313 | 1560 | 1.55 |
| GE80ES | 80 | 120 | 55 | 45 | 105 | 1 | 1 | 6 | 400 | 2000 | 2.31 |
| GE90ES | 90 | 130 | 60 | 50 | 115 | 1 | 1 | 5 | 488 | 2440 | 2.75 |
| GE100ES | 100 | 150 | 70 | 55 | 130 | 1 | 1 | 7 | 607 | 3030 | 4.45 |
| GE110ES | 110 | 160 | 70 | 55 | 140 | 1 | 1 | 6 | 654 | 3270 | 4.82 |
| GE120ES | 120 | 180 | 85 | 70 | 160 | 1 | 1 | 6 | 950 | 4750 | 8.05 |
| GE140ES | 140 | 210 | 90 | 70 | 180 | 1 | 1 | 7 | 1070 | 5350 | 11.02 |
| GE160ES | 160 | 230 | 105 | 80 | 200 | 1 | 1 | 8 | 1360 | 6800 | 14.01 |
| GE180ES | 180 | 260 | 105 | 80 | 225 | 1.1 | 1.1 | 6 | 1530 | 7650 | 18.65 |
| GE200ES | 200 | 290 | 130 | 100 | 250 | 1.1 | 1.1 | 7 | 2120 | 10600 | 28.03 |
| GE220ES | 220 | 320 | 135 | 100 | 275 | 1.1 | 1.1 | 8 | 2320 | 11600 | 35.51 |
| GE240ES | 240 | 340 | 140 | 100 | 300 | 1.1 | 1.1 | 8 | 2550 | 12700 | 39.91 |
| GE260ES | 260 | 370 | 150 | 110 | 325 | 1.1 | 1.1 | 7 | 3030 | 15190 | 51.54 |
| GE280ES | 280 | 400 | 155 | 120 | 350 | 1.1 | 1.1 | 6 | 3570 | 17850 | 65.06 |
| GE300ES | 300 | 430 | 165 | 120 | 375 | 1.1 | 1.1 | 7 | 3800 | 19100 | 78.07 |
