GE300ES-2RS
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- Bore Diameter(d) 300 mm
- Outer Diameter(D) 430 mm
- Width(B) 165 mm
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- Dynamic Load Rating(Cr) 3800 kN
- Static Load Rating(Cor) 19100 kN
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- Weight 78.5 kg
- Main Dimensions
- 300mm × 430mm × 165mm
- Bearing Type
- Radial Spherical Plain Bearings
| Model | GE300ES-2RS | |
|---|---|---|
| INA Code | GE300DO-2RS | |
| Cr | 3800 kN | Dynamic Load Rating |
| Cor | 19100 kN | Static Load Rating |
| Mass | 78.5 kg | Weight |
| ID | 300 mm | Inside Diameter(I.D.) |
| OD | 430 mm | Outside Diameter(O.D.) |
| B | 165 mm | Width |
| C | 120 mm | |
| dk | 375 mm | |
| b | mm | |
| M | mm | |
| r1(min) | 1.1 mm | |
| r2(min) | 1.1 mm | |
| ra(max) | 1 mm | |
| rb(max) | 1 mm | |
| a°≈ | 7 ° | Tilting Angle |
| Mounting Dimensions | ||
| da(min) | 314 mm | |
| da(max) | 336.5 mm | |
| Da(min) | 371 mm | |
| Da(max) | 418.5 mm | |
Radial Spherical Plain Bearings (Model: GE300ES-2RS/GE300DO-2RS) are designed for high radial load applications. With an inner diameter of 300mm, outer diameter of 430mm, and width of 165mm, it features steel-on-steel sliding surface for high radial load capacity. equipped with double-lip seals for effective contamination exclusion. Dynamic load capacity: 3800kN | Static load capacity: 19100kN | Weight: 78.5kg. Ideal for heavy construction machinery, mining equipment, and industrial robots, this bearing ensures reliable performance under heavy loads and misalignment. The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.
- Precision Rating
- P0 (Standard) / P6 / P5 / P4 (Higher precision for demanding applications)
- Cage
- Material
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- GCr15 Bearing Steel (Industry-standard for high load & fatigue resistance)
- GCr15SiMn
- GCr18Mo
- G20Cr2Ni4A
- Clearance
- C3 (standard), customizable to C0/C2/C4/C5
- Brand
- WJY / OEM Available
- Origin
- Wafangdian, China (Global bearing manufacturing hub with 30+ years expertise)
- Quality Standard
- ISO 9001:2015 Certified
- Delivery Time
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- 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 for all our products.
- Pricing Information
- Bearings prices vary based on precision grade, raw materials, and market factors. For customized quotes, please submit an inquiry.