Description
Product: GE 90 ES-2RS Radial Spherical Plain Bearings
General Description:
A spherical plain bearing with a steel-on-steel sliding contact surface, and contact seals on both sides (2RS) for protection against dirt and moisture. The bearing accommodates radial loads and can tolerate misalignment due to its spherical design.
⚙️ Key Specifications
| Feature | Specification |
|---|---|
| Bore Diameter | 90 mm |
| Outer Diameter | 130 mm |
| Overall Width | 60 mm |
| Inner Width | 60 mm |
| Outer Width | 50 mm |
| Sealing | 2RS (contact seals on both sides) |
| Radial Internal Clearance | CN (normal) |
| Sliding Contact Surface | Steel/Steel |
| Weight | 2.8 kg |
✅ Features and Benefits
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Steel/Steel Contact: Designed for high static and dynamic loads.
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Sealed Design: 2RS seals protect against contaminants and retain grease.
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Misalignment Capability: Allows angular misalignment between shaft and housing.
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Durability: Suited for harsh operating environments.
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Maintenance: Typically requires periodic lubrication due to steel/steel contact.
📦 Applications
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Construction machinery
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Agricultural equipment
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Hydraulic cylinders
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Heavy industrial equipment
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Pivot points and linkages in load-bearing systems
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