Product Specifications
| Parameter |
Details |
| Model NO. |
GE300-DO-2RS-A-C3 |
| Outer Diameter (D) |
430 mm |
| Precision Rating |
P0 |
| Selling Units |
Single Item |
| Single Gross Weight |
77.300 kg |
| Single Package Size |
10×10×8 Cm |
| Ball Material |
Bearing Steel |
| Bore Diameter (d) |
300 mm |
| Ball Diameter |
375 mm |
| Trademark |
FAG |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Conveyors, Presses |
| Construction |
Excavators, Cranes, Loaders |
| Agriculture |
Tractors, Harvesters, Heavy Duty Farm Machinery |
| Steel Manufacturing |
Rolling Mills, Forging Equipment |
Minimize Downtime with GE300-DO-2RS-A-C3 Radial Spherical Plain Bearing for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. When a radial spherical plain bearing in critical equipment like excavators or gearboxes fails prematurely, it leads to costly production halts, rushed repairs, and missed deadlines. Sourcing reliable large-bore bearings often means navigating minimum order quantities that don’t fit urgent maintenance needs, or compromising on quality with uncertified products.
GE300-DO-2RS-A-C3: The Reliable Solution for Heavy-Duty Applications
Our GE300-DO-2RS-A-C3 Radial Spherical Plain Bearing is engineered to address these challenges. With a 300mm bore diameter and 430mm outer diameter, this bearing is designed for industrial machinery operating under heavy loads and oscillating movements. As a professional bearing supplier with decades of export experience, we offer flexible ordering with 1 piece MOQ for standard bearings, ensuring you get the exact quantity needed for maintenance or production—no excess inventory required. Our 5-15 day bulk delivery and 3-5 day sample lead times mean you can minimize equipment downtime.
Engineered for Demanding Industrial Conditions
This Radial Spherical Plain Bearing excels in applications requiring high load capacity and angular misalignment compensation. The 2RS sealing design provides effective protection against contaminants, making it suitable for dusty or moist industrial environments common in construction sites, manufacturing plants, and agricultural settings. With bearing steel construction, it delivers stable performance under heavy radial and axial loads, ensuring reliable operation in equipment like excavator booms, conveyor systems, and machine tool pivots.
Technical Features That Ensure Long Service Life
The GE300-DO-2RS-A-C3 combines critical technical attributes to deliver consistent performance. The P0 precision rating ensures dimensional accuracy for proper fit and load distribution, while the C3 clearance class accommodates thermal expansion in high-temperature operating conditions—vital for machinery running continuously. The bearing steel material offers excellent wear resistance, directly contributing to a longer service life compared to lower-grade alternatives. At 77.300kg, its robust construction reflects the durability required for heavy-duty industrial applications, where component reliability directly impacts overall equipment uptime.
Why Genuine Bearings Matter for Total Cost of Ownership
Choosing genuine bearings like the GE300-DO-2RS-A-C3 avoids the hidden costs of counterfeit products. Non-certified bearings often fail prematurely due to substandard materials and manufacturing, leading to repeated replacements, unplanned downtime, and potential damage to adjacent components. Our products meet ISO international industrial standards, ensuring each bearing undergoes strict quality control—from raw material inspection to full-process production supervision. While counterfeit bearings may offer lower upfront prices, the total cost of ownership, including maintenance and production losses, makes genuine bearings the more economical choice in the long run.
Your Trusted Partner for Bearing Solutions
Jinan Saifan Bearing Co., Ltd has been a professional bearing manufacturer and supplier since 2005, serving global clients across Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 Quality Management System and ISO 14001 Environmental Management System certifications underscore our commitment to quality. We maintain a professional technical R&D team and experienced QC staff, conducting comprehensive performance tests including dimensional detection and noise & vibration analysis. For distributors and wholesalers, we offer free samples (freight borne by customer) to verify quality before bulk orders, ensuring confidence in every purchase.
Packaging & Shipping
- Standard packaging with protective materials to prevent damage during transit
- Sample orders shipped within 3-5 working days, bulk orders within 5-15 working days
- Multiple logistics options available including DHL, FedEx, UPS, air freight, and sea freight
- Real-time logistics tracking provided once shipment is dispatched
- 1 piece MOQ supported for standard bearings, ideal for emergency maintenance needs
Secure Your GE300-DO-2RS-A-C3 Bearing Today
Don’t let equipment downtime impact your productivity. Whether you need a single bearing for urgent repairs or a bulk order for production, we ensure reliable supply and prompt delivery. Send us your requirements with the bearing model, application details, and quantity, and our team will provide a tailored quote to meet your needs.
Frequently Asked Questions
Q: Is this a genuine FAG bearing?
A: Yes, we supply genuine original brand bearings, including FAG, with complete traceability to ensure authenticity.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or specific application parameters, and our technical team will assist with free选型 confirmation.
Q: What is the warranty policy for this bearing?
A: We offer an official 12-month warranty from the date of receipt, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: The minimum order quantity for standard bearings like GE300-DO-2RS-A-C3 is 1 piece, supporting small and emergency orders.
Q: How long does shipping take?
A: Sample orders are delivered within 3-5 working days, while bulk orders take 5-15 working days, with multiple logistics options available.
Q: How can I verify the bearing’s authenticity?
A: Genuine bearings come with original packaging and branding. We provide full traceability documentation, and you can cross-verify details with official brand channels.
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