IKO GE 20GS,GE 20GS-2RS SPHERICAL BUSHINGS
IKO GE 20GS,GE 20GS-2RS Description
| Shaft dia.
mm | Identification number | Mass (Ref.)
kg | Boundary dimensions mm | Permissible tilting angle degree | ||||||||||
| Without seals | With seals | d | D | B | C | dk | r (1) 1s min | r (1) 2s min | α | α1 | ||||
| 6 | GE | 6G | ─ | 0.010 | 6 | 16 | 9 | 5 | 13 | 0.3 | 0.3 | 21 | ─ | |
| 8 | GE | 8G | ─ | 0.015 | 8 | 19 | 11 | 6 | 16 | 0.3 | 0.3 | 21 | ─ | |
| 10 | GE | 10G | ─ | 0.022 | 10 | 22 | 12 | 7 | 18 | 0.3 | 0.3 | 18 | ─ | |
| 12 | GE | 12G | ─ | 0.041 | 12 | 26 | 15 | 9 | 22 | 0.3 | 0.3 | 18 | ─ | |
| 15 | GE | 15GS | GE | 15GS-2RS | 0.059 | 15 | 30 | 16 | 10 | 25 | 0.3 | 0.3 | 16 | 13 |
| 17 | GE | 17GS | GE | 17GS-2RS | 0.083 | 17 | 35 | 20 | 12 | 29 | 0.3 | 0.3 | 19 | 16 |
| 20 | GE | 20GS | GE | 20GS-2RS | 0.155 | 20 | 42 | 25 | 16 | 35.5 | 0.3 | 0.6 | 17 | 16 |
| 25 | GE | 25GS | GE | 25GS-2RS | 0.215 | 25 | 47 | 28 | 18 | 40.7 | 0.6 | 0.6 | 17 | 15 |
| 30 | GE | 30GS | GE | 30GS-2RS | 0.330 | 30 | 55 | 32 | 20 | 47 | 0.6 | 1 | 17 | 16 |
| 35 | GE | 35GS | GE | 35GS-2RS | 0.400 | 35 | 62 | 35 | 22 | 53 | 0.6 | 1 | 16 | 15 |
| 40 | GE | 40GS | GE | 40GS-2RS | 0.515 | 40 | 68 | 40 | 25 | 60 | 0.6 | 1 | 17 | 14 |
| 45 | GE | 45GS | GE | 45GS-2RS | 0.660 | 45 | 75 | 43 | 28 | 66 | 0.6 | 1 | 15 | 13 |
| 50 | GE | 50GS | GE | 50GS-2RS | 1.50 | 50 | 90 | 56 | 36 | 80 | 0.6 | 1 | 17 | 16 |
| 60 | GE | 60GS | GE | 60GS-2RS | 2.05 | 60 | 105 | 63 | 40 | 92 | 1 | 1 | 17 | 15 |
| 70 | GE | 70GS | GE | 70GS-2RS | 3.00 | 70 | 120 | 70 | 45 | 105 | 1 | 1 | 16 | 14 |
| 80 | GE | 80GS | GE | 80GS-2RS | 3.60 | 80 | 130 | 75 | 50 | 115 | 1 | 1 | 14 | 13 |
| 90 | GE | 90GS | GE | 90GS-2RS | 5.41 | 90 | 150 | 85 | 55 | 130 | 1 | 1 | 15 | 14 |
| 100 | GE 100GS | GE 100GS-2RS | 6.15 | 100 | 160 | 85 | 55 | 140 | 1 | 1 | 14 | 12 | ||
| 110 | GE 110GS | GE 110GS-2RS | 9.70 | 110 | 180 | 100 | 70 | 160 | 1 | 1 | 12 | 11 | ||
| 120 | GE 120GS | GE 120GS-2RS | 15.5 | 120 | 210 | 115 | 70 | 180 | 1 | 1 | 16 | 15 | ||
| Mounting dimensions mm | Dynamic load capacity Cd N | Static load capacity Cs N | |||
| da | Da | ||||
| Min. | Max.(2) | Max. | Min. | ||
| 8.5 | 9 | 13.5 | 13 | 6 370 | 38 200 |
| 10.5 | 11.5 | 16.5 | 15.5 | 9 410 | 56 500 |
| 12.5 | 13 | 19.5 | 17 | 12 400 | 74 100 |
| 14.5 | 16 | 23.5 | 21 | 19 400 | 117 000 |
| 17.5 | 19 | 27.5 | 26 | 24 500 | 147 000 |
| 19.5 | 21 | 32.5 | 30.5 | 34 100 | 205 000 |
| 22.5 | 25 | 37.5 | 37 | 55 700 | 334 000 |
| 29.5 | 29.5 | 42.5 | 41.5 | 71 800 | 431 000 |
| 34 | 34 | 49.5 | 48 | 92 200 | 553 000 |
| 39.5 | 39.5 | 56.5 | 54.5 | 114 000 | 686 000 |
| 44.5 | 44.5 | 62.5 | 60 | 147 000 | 883 000 |
| 49.5 | 50 | 69.5 | 66 | 181 000 | 1 090 000 |
| 54.5 | 57 | 84.5 | 79 | 282 000 | 1 690 000 |
| 65.5 | 67 | 99.5 | 91 | 361 000 | 2 170 000 |
| 75.5 | 78 | 114.5 | 103 | 463 000 | 2 780 000 |
| 85.5 | 87 | 124.5 | 112 | 564 000 | 3 380 000 |
| 95.5 | 98 | 144.5 | 127 | 701 000 | 4 210 000 |
| 105.5 | 111 | 154.5 | 138 | 755 000 | 4 530 000 |
| 115.5 | 124.5 | 174.5 | 154 | 1 100 000 | 6 590 000 |
| 125.5 | 138.5 | 204.5 | 176 | 1 240 000 | 7 410 000 |
IKO GE 20GS,GE 20GS-2RS Nots
Notes(1) Minimum allowable value of chamfer dimensions r1 and r2
(2) When Spherical Bushings are used with full tilting angle, the shaft shoulder dimension must be less than the maximum value of da.
Remarks1. GE…G has no oil hole. Others are provided with an oil groove and two oil holes on the inner ring and outer ring, respectively.
2. No grease is prepacked. Perform proper lubrication.
