Product Specifications
| Parameter |
Details |
| Model NO. |
GEEW25ES |
| Product Name |
Spherical Plain Bearing |
| Series |
GEEW |
| Material |
Bearing Steel |
| Sliding Contact |
Steel-on-Steel |
| Load Direction |
Radial Spherical Plain Bearing |
| Add Lubricant |
Self-lubricating |
| Outer Structure |
Whole Outer Ring |
| Rod End |
General |
| Specification |
25*42*25 mm |
| Features |
High Precision, Long Life, Low Noise |
| Package |
Neutral Packing Bearing |
| Transport Package |
Carton Pallet |
| Origin |
China |
| HS Code |
8482101000 |
| Service |
OEM ODM |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Bulldozers |
| Hydraulic Engineering |
Engineering Hydraulic Cylinders, Water Conservancy Machinery |
| Manufacturing |
Forging Machines, Automation Equipment |
| Automotive |
Automobile Shock Absorbers |
Prevent Equipment Downtime with GEEW Series Spherical Plain Bearings for Construction Machinery
Construction machinery operators know the frustration of unexpected downtime caused by bearing failure. When hydraulic cylinders or pivot joints seize, projects halt, labor costs mount, and deadlines slip. Sourcing reliable bearings that handle heavy radial loads and harsh worksite conditions often means choosing between long lead times, minimum order quantities that tie up capital, or questionable quality from uncertified suppliers.
Self-Lubricating Spherical Plain Bearings Engineered for Heavy-Duty Performance
Our GEEW25ES Spherical Plain Bearing eliminates these pain points with self-lubricating steel-on-steel construction designed for the rigors of construction machinery. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we control production from raw material selection to final inspection, ensuring consistent quality across every unit. Whether your equipment operates in dusty job sites or high-moisture environments, this radial spherical plain bearing delivers reliable performance with minimal maintenance.
Optimal Performance in Demanding Construction Environments
Spherical Plain Bearings like the GEEW25ES excel in applications requiring angular misalignment compensation and high load capacity. In construction machinery, they typically serve as critical components in hydraulic cylinder rod ends, pivot joints, and linkage systems where they must withstand dynamic radial loads, shock impacts, and continuous articulation. The whole outer ring design enhances structural integrity, while the self-lubricating feature reduces the need for frequent maintenance—essential for equipment operating in remote locations or under tight schedules.
Key Technical Attributes That Ensure Longevity
The GEEW25ES combines precision engineering with durable materials to deliver extended service life in heavy-duty applications. Its 25mm bore diameter, 42mm outer diameter, and 25mm width balance compact size with load-bearing capability, making it suitable for space-constrained hydraulic systems. The bearing steel construction provides exceptional hardness and wear resistance, while the steel-on-steel sliding contact ensures stable friction characteristics even under varying loads. High precision manufacturing minimizes radial clearance variations, reducing vibration and noise during operation—critical factors in operator comfort and equipment longevity.
Why Cutting Corners on Bearings Costs More in the Long Run
Choosing non-certified spherical plain bearings may seem like a cost-saving measure, but the hidden expenses quickly add up. Inferior materials lead to premature wear, resulting in unplanned maintenance stops and replacement parts. Misaligned tolerances cause uneven load distribution, accelerating component failure and potentially damaging expensive hydraulic cylinders or linkage systems. Our bearings, backed by full R&D capabilities and quality control lab testing, meet strict dimensional and performance standards, ensuring predictable service life and reducing total cost of ownership over time.
Our Commitment to Reliable Supply and Service
With over 18 years of experience serving global buyers, Jinan Saifan Bearing has established a reputation for stable supply and responsive customer support. We maintain flexible production capacity with 1000000 units annual output, supporting both small-batch repairs and large-scale OEM requirements. Our 12-month global warranty covers manufacturing defects, with clear replacement and refund procedures. Technical guidance is available throughout the product lifecycle, from initial选型 to installation support. We offer 1pc MOQ for standard items, 3-5 days sample lead time, and 5-15 days bulk delivery—ensuring you get the bearings you need when you need them.
Packaging & Shipping
- Neutral packing with protective inner packaging to prevent damage during transit
- Carton pallet outer packaging for secure handling and transportation
- Sample lead time: 3–5 days for standard items
- Bulk delivery: 5–15 days after payment confirmation
- Multiple shipping options including express, air, and sea freight
- Free samples available (buyer covers freight costs)
- 1pc MOQ supported for emergency repair needs
Get Your GEEW Series Bearings Shipped Fast
Don’t let bearing issues delay your construction projects. Whether you need a single GEEW25ES for emergency repairs or bulk quantities for production, we can fulfill your order quickly. Send us your bearing model number, application details, and required quantity today—our team will provide a quote and delivery timeline within 24 hours, helping you get back to work with minimal downtime.
Frequently Asked Questions
Q: Are these bearings brand new and authentic?
A: Yes, all our spherical plain bearings are new, manufactured in our ISO9001-certified facility, and come with full traceability documentation.
Q: How do I confirm if the GEEW25ES is compatible with my equipment?
A: Provide your equipment model, application type, and operating conditions (load, speed, environment), and our technical team will verify compatibility or recommend alternatives.
Q: What warranty coverage do you offer?
A: We provide a 12-month global warranty covering manufacturing defects. Defective products will be replaced or refunded according to our warranty policy.
Q: What is the minimum order quantity?
A: We accept 1pc MOQ for standard items like the GEEW25ES, supporting both emergency repairs and small-batch purchases.
Q: How quickly can you ship the bearings?
A: Standard samples ship within 3–5 days, while bulk orders typically deliver within 5–15 days after payment confirmation. Shipping time depends on your location and chosen freight method.
Q: Do you offer customization for special requirements?
A: Yes, we provide full OEM/ODM customization services, including material selection, dimensions, and lubrication options to meet specific application needs.
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Tags:
Construction Machinery Bearings
GEEW Series Spherical Bearings for Engineering Machinery
GEEW25ES
GEEW30ES
GEEW35ES
Self-lubricating Spherical Bearings
Spherical Plain Bearing
Steel-on-Steel Spherical Plain Bearings
