GEEW320ES Technical Specifications
| ID | 320 mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 520 mm | Outside diameter(O.D.) |
| B | 320 mm | Width |
| C | 160 mm | |
| dk | 450 mm | |
| b | mm | |
| M | mm | |
| r1(min) | 1.1 mm | |
| r2(min) | 1.1 mm | |
| da(min) | mm | Install dimensions |
| da(max) | mm | Install dimensions |
| Da(min) | 438 mm | Install dimensions |
| Da(max) | 405 mm | Install dimensions |
| ra(max) | mm | Install dimensions |
| rb(max) | mm | Install dimensions |
| a°≈ | 4 ° | Tilting angle |
| Cr | 6200 kN | Radial dynamic load rating |
| Cor | 30500 kN | Radial static load rating |
| Mass | 225 kg | Weight |
| Clearance | 0.110-0.214 mm | Radial internal clearance (CN) Also available in groups C2,C3 |
Product Description
Radial Spherical Plain Bearing GEEW320ES is a Wide Inner Ring Radial Spherical Plain Bearing featuring spherical plain design with self-aligning capability. Engineered for heavy radial loads, shock loads, and angular misalignment compensation, it incorporates Steel/steel sliding contact for enhanced performance in demanding industrial applications.
With an inner diameter of 320mm, outer diameter of 520mm, and width of 320mm, this large radial spherical plain bearing is manufactured from high-quality GCr15. The robust construction ensures reliable operation even under extreme load conditions and angular misalignment up to 3°-5°.
Key Features: Wide inner ring, Increased stability, High rigidity, Reduced stress concentration. It offers a dynamic load rating of 6200kN and static load rating of 30500kN, making it suitable for heavy-duty industrial applications.
Typical Applications: excavator booms, bulldozer arms, forestry machinery, material handling equipment.
Service
Shipping
Ocean Freight / Land Transport
Warranty
12-month warranty, extendable to 18 months.
Loading Port
Dalian Port or other nominated port
Packing
Export packing: tube + box + carton + wooden case
Order
Mixed models & small orders welcome
Image for reference only.
