GEC320XT Bearing Technical Specifications
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- Bore Diameter(d) 320mm
- Outer Diameter (D) 440mm
- Width(B) 160mm
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- Dynamic Load Rating (Cr) 7380kN
- Static Load Rating (Cor) 11070kN
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- Weight 73kg
Radial Spherical Plain Bearing GEC320XT 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 Extra heavy-duty version for enhanced performance in demanding industrial applications.
With an inner diameter of 320mm, outer diameter of 440mm, and width of 160mm, 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 7380kN and static load rating of 11070kN, making it suitable for heavy-duty industrial applications.
Typical Applications: port cranes, gantry cranes, shipyard equipment, large industrial presses.
Bearing Type
Main Dimensions
320mm × 440mm × 160mm
| ID | 320 mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 440 mm | Outside diameter(O.D.) |
| B | 160 mm | Width |
| C | 135 mm | |
| dk | 380 mm | |
| b | mm | |
| M | mm | |
| r1(min) | 1.1 mm | |
| r2(min) | 3 mm | |
| da(min) | 327 mm | Install dimensions |
| da(max) | 344 mm | Install dimensions |
| Da(min) | 381 mm | Install dimensions |
| Da(max) | 427 mm | Install dimensions |
| ra(max) | 1 mm | Install dimensions |
| rb(max) | 2.5 mm | Install dimensions |
| a°≈ | 4 ° | Tilting angle |
| Cr | 7380 kN | Radial dynamic load rating |
| Cor | 11070 kN | Radial static load rating |
| Mass | 73 kg | Weight |
| Clearance | mm | Radial internal clearance (CN) Also available in groups C2,C3 |
|---|
- Brand
- WJY / OEM Available
- Origin
- Wafangdian, China (Global bearing manufacturing hub with 30+ years expertise)
- Quality Standard
- ISO 9001:2015 Certified
Brand
WJY / OEM Available
Origin
Quality Standard
Delivery Time
- For in-stock own-brand bearings, Dalian JinYu HuaYang guarantees shipment arrangement within 3–5 days after payment confirmation.
- For OEM/ODM orders, the production and delivery lead time for a full container typically ranges from 20–35 days (depending on order complexity).
Shipping Methods
Ocean Freight/Land Transport
Warranty
We provide 12-month warranty, extendable to 18 months via authorized JinYu distributors.
Pricing Information
Bearings prices vary by precision grade, raw material quality, and market dynamics. For customized quotes, please submit an inquiry via our contact form.