Product Specifications
| Parameter |
Details |
| Model NO. |
GE20-DO-E |
| Material |
Bearing Steel |
| Load Direction |
Radial Spherical Plain Bearing |
| Lubrication |
Self-lubricating |
| Outer Structure |
Axial Split Outer Ring (Standard Do Series) |
| Rod End |
General |
| Series |
GE |
| Outer Diameter (D) |
35 mm |
| Precision Rating |
P2 |
| Eye Thickness |
16 mm |
| Body Material |
Bearing Steel |
| Selling Units |
Single Item |
| Package Size Per |
10X10X8cm Batch |
| Ball Material |
Bearing Steel |
| Bore Diameter (d) |
20 mm |
| Ball Diameter |
29 mm |
| Gross Weight Per |
0.080 kg Batch |
| Trademark |
INA |
| Origin |
China |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Bulldozers, Cranes |
| Manufacturing |
Forging Machines, Automation Equipment |
| Automotive |
Automobile Shock Absorbers |
| Water Conservancy |
Water Conservancy Machinery |
Reduce Downtime with GE20-DO-E Self-lubricating Spherical Plain Bearing for Construction Machinery
Construction machinery operators know the frustration of unexpected downtime. When hydraulic cylinders fail due to bearing issues, projects get delayed and costs pile up. Sourcing reliable replacement parts often means dealing with multiple suppliers, uncertain quality, and long lead times—problems that eat into your bottom line.
GE20-DO-E Bearing: Engineered for Heavy-Duty Performance
The GE20-DO-E radial spherical plain bearing is designed to solve these challenges. As a self-lubricating bearing, it eliminates the need for frequent maintenance, making it ideal for construction machinery operating in harsh environments. Our dual-brand authorization as an SKF & Timken distributor ensures genuine quality, backed by a unified ISO 9001 inspection system. With large centralized inventory, we can fulfill orders quickly, even for urgent maintenance needs.
Optimal Performance in Demanding Conditions
This GE20-DO-E bearing excels in applications involving heavy radial loads and oscillating movements, such as engineering hydraulic cylinders and forging machines. Its axial split outer ring (Standard Do Series) allows for easy installation and replacement, minimizing machine downtime. The self-lubricating design ensures consistent operation without the risk of lubrication failure, a critical advantage in dusty or wet construction sites.
Technical Features That Deliver Reliability
The GE20-DO-E’s performance is defined by key technical specifications. With a bore diameter of 20 mm and outer diameter of 35 mm, it fits standard hydraulic cylinder configurations. The P2 precision rating ensures tight tolerances, reducing vibration and extending equipment life. Constructed from high-grade bearing steel, this spherical plain bearing offers exceptional durability under heavy loads. The 16 mm eye thickness provides stability, while the self-lubricating feature maintains smooth operation even in hard-to-reach areas.
Avoid the Hidden Costs of Substandard Bearings
Choosing non-genuine bearings may seem cost-effective initially, but the long-term consequences are costly. Inferior materials and poor manufacturing lead to premature failure, causing expensive equipment damage and unplanned downtime. Genuine GE20-DO-E bearings from authorized distributors ensure compliance with international standards, reducing the risk of accidents and ensuring consistent performance. By investing in quality, you lower total ownership costs and protect your machinery investment.
Why Global Buyers Choose Our Bearing Solutions
As an official authorized distributor of SKF & Timken, we bring 15+ years of industry experience serving 1,200+ clients across 55+ countries. Our cross-brand technical team provides expert support for选型 and application challenges, ensuring you get the right bearing for your specific needs. We offer one-stop mixed procurement, allowing you to source multiple brands and part numbers through a single supplier. Every bearing undergoes rigorous quality checks before shipment, and we provide complete documentation for compliance and traceability. Our global logistics network ensures timely delivery, whether you’re in Australia, Russia, Saudi Arabia, Brazil, or South Africa.
Packaging & Shipping
- Secure packaging: Each GE20-DO-E bearing is packed in individual boxes with protective materials to prevent damage during transit
- Batch packaging available: 10X10X8cm cartons for bulk orders, gross weight 0.080kg per batch
- Fast dispatch: In-stock items ship within 3-5 working days
- Flexible delivery: DHL, FedEx, UPS, air freight, or sea freight options to meet your timeline and budget
- Full tracking: Real-time logistics updates provided from shipment to delivery
- Minimum order: 1 piece, supporting both emergency repairs and large-scale projects
Get Your GE20-DO-E Bearing Today
Don’t let equipment downtime delay your projects. The GE20-DO-E self-lubricating spherical plain bearing is in stock and ready to ship. Contact us with your order details, and our team will process your request within one working day. Whether you need a single replacement or a bulk order for your next project, we ensure reliable supply and expert support every step of the way.
Frequently Asked Questions
Q: Is the GE20-DO-E bearing a genuine INA product?
A: Yes, we are authorized distributors with direct access to genuine INA products. Each bearing comes with complete traceability documentation to verify authenticity.
Q: How can I confirm if this bearing fits my hydraulic cylinder?
A: Provide your equipment model or cylinder specifications, and our technical team will verify compatibility with the GE20-DO-E dimensions and load ratings.
Q: What is the warranty policy for this bearing?
A: We offer the full manufacturer warranty covering manufacturing defects. If you encounter any issues, we provide prompt replacement or refund per warranty terms.
Q: What is the minimum order quantity for the GE20-DO-E?
A: We accept orders for 1 piece, making it easy to source emergency replacement parts for critical machinery.
Q: How long will it take to receive my order?
A: In-stock GE20-DO-E bearings ship within 3-5 working days. Delivery time depends on your location, with express options available for urgent needs.
Q: How do you ensure the bearings are not counterfeit?
A: Our strict quality control includes verifying packaging, laser markings, and serial numbers against manufacturer records. We also provide official authorization documents upon request.
