GEC420XS Technical Specifications
| ID | 420 mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 560 mm | Outside diameter(O.D.) |
| B | 190 mm | Width |
| C | 160 mm | |
| dk | 490 mm | |
| b | mm | |
| M | mm | |
| r1(min) | 1.5 mm | |
| r2(min) | 4 mm | |
| da(min) | 469 mm | Install dimensions |
| da(max) | 451.6 mm | Install dimensions |
| Da(min) | mm | Install dimensions |
| Da(max) | mm | Install dimensions |
| ra(max) | mm | Install dimensions |
| rb(max) | mm | Install dimensions |
| a°≈ | 3.7 ° | Tilting angle |
| Cr | 6800 kN | Radial dynamic load rating |
| Cor | 34500 kN | Radial static load rating |
| Mass | 138 kg | Weight |
| Clearance | 0.135-0.261 mm | Radial internal clearance (CN) Also available in groups C2,C3 |
Product Description
Radial Spherical Plain Bearing GEC420XS is a Large Size 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 Special high-load design for enhanced performance in demanding industrial applications.
With an inner diameter of 420mm, outer diameter of 560mm, and width of 190mm, 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: Extra large dimension, Extreme load capacity, Precision machined, Custom fit design. It offers a dynamic load rating of 6800kN and static load rating of 34500kN, making it suitable for heavy-duty industrial applications.
Typical Applications: port cranes, gantry cranes, shipyard equipment, large industrial presses.
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.
