Description
Spherical plain bearing is a type of bearing which allows the rotation and sliding movement between two surfaces. It consists of an inner ring with a spherical convex surface and outer ring with a corresponding spherical concave surface.
With its special features like self-lubricating and corrosion-resistant, spherical plain bearings are used in a variety of applications, to name a few, heavy-duty industrial equipment, construction machinery, power generation, mining processing, wind turbines, rolling mills and aerospace systems.
Spherical plain bearings are particularly suitable for a need for angular misalignment, axial and radial loads, and oscillating or reciprocating motions.
| Part Number | d | D | B | C | dk | Weight(kg) |
| GE20ES | 20 | 35 | 16 | 12 | 29 | 0.067 |
| GE25ES | 25 | 42 | 20 | 16 | 35 | 0.118 |
| GE30ES | 30 | 47 | 22 | 18 | 40 | 0.152 |
| GE35ES | 35 | 55 | 25 | 20 | 47 | 0.235 |
| GE40ES | 40 | 62 | 28 | 22 | 53 | 0.324 |
| GE45ES | 45 | 68 | 32 | 25 | 60 | 0.431 |
| GE50ES | 50 | 75 | 35 | 28 | 66 | 0.572 |
| GE55ES | 55 | 85 | 40 | 32 | 74 | 0.88 |
| GE60ES | 60 | 90 | 44 | 36 | 80 | 1.051 |
| GE70ES | 70 | 105 | 49 | 40 | 92 | 1.588 |
| GE80ES | 80 | 120 | 55 | 45 | 105 | 2.335 |
| GE90ES | 90 | 130 | 60 | 50 | 115 | 2.824 |
| GE100ES | 100 | 150 | 70 | 55 | 130 | 4.485 |
| GE110ES | 110 | 160 | 70 | 55 | 140 | 4.877 |
| GE120ES | 120 | 180 | 85 | 70 | 160 | 9.194 |
| GE140ES | 140 | 210 | 90 | 70 | 180 | 11.287 |
| GE160ES | 160 | 230 | 105 | 80 | 200 | 14.267 |
| GE180ES | 180 | 260 | 105 | 80 | 225 | 18.724 |
| GE200ES | 200 | 290 | 130 | 100 | 250 | 28.706 |
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