Product Specifications
| Parameter |
Details |
| Model NO. |
GE200ES |
| Material |
Bearing Steel |
| Load Direction |
Radial Spherical Plain Bearing |
| Lubrication Type |
Self-lubricating |
| Outer Structure |
Whole Outer Ring |
| Rod End |
General |
| Series |
GE |
| Sliding Contact |
Steel-on-Steel |
| Features |
High Precision, Long Life, Low Noise |
| Specification |
200*290*130 mm |
| Origin |
China |
| HS Code |
8482101000 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Hydraulic Cylinders |
| Heavy Industry |
Forging Machines, Water Conservancy Machinery |
| Automotive |
Automobile Shock Absorbers |
| Manufacturing |
Automation Equipment |
Eliminate Downtime with GE200ES-GE300ES Spherical Plain Bearings for Construction Machinery
Construction machinery operators know the frustration of unexpected downtime—especially when it’s caused by bearing failure in critical components like hydraulic cylinders or forging machines. Replacing worn bearings often means long lead times for specialized parts, while low-quality alternatives fail prematurely under heavy loads. The GE200ES-GE300ES self-lubricating spherical plain bearings are engineered to address these exact challenges.
Self-Lubricating Steel-on-Steel Design for Heavy-Duty Performance
Our Spherical Plain Bearing GE200ES combines bearing steel construction with a self-lubricating steel-on-steel sliding contact, eliminating the need for frequent maintenance in dusty or hard-to-reach applications. With dimensions of 200*290*130 mm, this radial spherical plain bearing delivers high precision and long life, even in the demanding conditions of construction machinery. Supported by our ISO9001-certified production process, each unit undergoes rigorous quality control to ensure consistency.
Engineered for the Toughest Construction Environments
Spherical plain bearings like the GE300ES excel in applications requiring misalignment compensation and heavy radial load handling. In construction machinery—such as excavator hydraulic arms or forging machine articulation points—these bearings must withstand constant shock, vibration, and variable loads. The whole outer ring design enhances structural integrity, while the self-lubricating feature reduces friction and wear, ensuring reliable operation in environments where regular lubrication is impractical.
Technical Advantages That Maximize Equipment Uptime
The performance of the GE200ES self-lubricating bearing stems from critical design features. The steel-on-steel contact provides exceptional load capacity, making it ideal for heavy-duty construction equipment. Its high precision manufacturing minimizes clearance, reducing noise and vibration during operation. The self-lubricating system ensures consistent performance over extended periods, lowering maintenance requirements and preventing unplanned shutdowns. These attributes collectively extend equipment service life and reduce total operating costs.
Why Compromising on Bearing Quality Costs More in the Long Run
Choosing substandard spherical plain bearings for construction machinery may seem cost-effective initially, but the hidden costs add up quickly. Early failures lead to expensive repairs, lost productivity, and potential safety risks. Our GE300ES steel-on-steel spherical bearings, backed by a 12-month global warranty, offer proven reliability. Each unit meets international industry standards, ensuring compatibility with existing equipment and reducing the risk of premature failure. Investing in quality bearings translates to fewer replacements, lower maintenance expenses, and higher overall equipment efficiency.
Your Trusted Partner for Bearing Solutions Since 2005
With over 18 years of experience as an integrated bearing manufacturer and exporter, Jinan Saifan Bearing serves global clients across Europe, America, and Southeast Asia. Our ISO9001 and ISO14001 certifications underscore our commitment to quality and environmental responsibility. We maintain a full R&D department and QC lab to ensure each bearing meets stringent performance criteria. Our flexible order policies—including 1pc MOQ for standard items and 3–5 day sample lead times—make us the preferred choice for both emergency repairs and long-term supply agreements. We provide free technical guidance and defect replacement, ensuring your satisfaction throughout the product lifecycle.
Packaging & Shipping
- Neutral packing with carton pallet reinforcement for secure transport
- Sample lead time: 3–5 days for standard items
- Bulk delivery: 5–15 days after order confirmation
- Multiple shipping options: T/T, credit card, and Alibaba trade保障
- 1pc MOQ available to support emergency maintenance needs
Get Your Construction Machinery Bearings Today
Don’t let bearing issues halt your project. Whether you need a single GE200ES for emergency repair or a bulk order of GE300ES bearings, we ensure fast delivery and reliable performance. Send us your specifications, and our technical team will help confirm the perfect fit for your equipment—minimizing downtime and maximizing productivity.
Frequently Asked Questions
Q: Are these bearings original and traceable?
A: Yes, all our bearings are manufactured in-house under ISO9001 standards, with full traceability from raw materials to production batch.
Q: How do I confirm if the GE200ES is compatible with my machinery?
A: Provide your equipment model or application details (load, speed, environment), and our technical team will verify compatibility at no cost.
Q: What is the warranty period for these spherical plain bearings?
A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.
Q: What is the minimum order quantity?
A: Standard items like the GE200ES have a 1pc MOQ, supporting both emergency repairs and small-batch purchases.
Q: How long does shipping take to Europe or America?
A: Samples ship in 3–5 days, while bulk orders deliver in 5–15 days. We use reliable logistics partners for global delivery.
Ready to order or need a quote?
Send your bearing model, application details, and quantity to sales02@saifan-group.com — we respond within 24 hours.
