GE280XT-2RS Bearing Technical Specifications
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- Bore Diameter(d) 280mm
- Outer Diameter (D) 400mm
- Width(B) 155mm
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- Dynamic Load Rating (Cr) 6300kN
- Static Load Rating (Cor) 12000kN
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- Weight 65kg
Radial Spherical Plain Bearing GE280XT-2RS is a Standard 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 Double sealed version for enhanced performance in demanding industrial applications.
With an inner diameter of 280mm, outer diameter of 400mm, and width of 155mm, 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: Self-aligning, High load capacity, Low maintenance, Wide temperature range. It offers a dynamic load rating of 6300kN and static load rating of 12000kN, making it suitable for heavy-duty industrial applications.
Typical Applications: construction machinery, mining equipment, agricultural machinery, industrial hydraulic systems.
Bearing Type
Main Dimensions
280mm × 400mm × 155mm
| ID | 280 mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 400 mm | Outside diameter(O.D.) |
| B | 155 mm | Width |
| C | 120 mm | |
| dk | 350 mm | |
| b | mm | |
| M | mm | |
| r1(min) | 1.1 mm | |
| r2(min) | 1.1 mm | |
| da(min) | 290.5 mm | Install dimensions |
| da(max) | 313.5 mm | Install dimensions |
| Da(min) | 344.5 mm | Install dimensions |
| Da(max) | 391 mm | Install dimensions |
| ra(max) | 1 mm | Install dimensions |
| rb(max) | 1 mm | Install dimensions |
| a°≈ | 4 ° | Tilting angle |
| Cr | 6300 kN | Radial dynamic load rating |
| Cor | 12000 kN | Radial static load rating |
| Mass | 65 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.