Product Specifications
| Parameter |
Details |
| Model NO. |
GE40-DO-2RS |
| Precision Rating |
P2 |
| Bore Diameter |
40 mm |
| Ball Diameter |
53 mm |
| Eye Thickness |
28 mm |
| Ball Material |
Bearing Steel |
| Body Material |
Bearing Steel |
| Single Gross Weight |
0.300 kg |
| Single Package Size |
10×10×8 cm |
| Trademark |
INA |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Textile Machinery, Printing Equipment |
| Manufacturing |
CNC Machines, Gearboxes, Conveyors |
| Engineering |
Excavators, Heavy Machinery Pivots |
Eliminate Downtime with GE40-DO-2RS Spherical Plain Bearing P2 Precision
Industrial machinery operators face critical challenges when bearings fail prematurely—unplanned downtime disrupts production schedules, and sourcing reliable replacements with precise specifications often leads to delays. Many struggle with inconsistent quality from non-certified suppliers, resulting in frequent replacements and increased maintenance costs. The GE40-DO-2RS steel radial spherical plain bearing addresses these pain points by combining high precision with durable construction, designed to perform under the rigors of industrial applications.
Genuine INA Bearings with Reliable Performance
As a professional bearing supplier with decades of export experience, we provide genuine INA GE40-DO-2RS spherical plain bearings that meet strict international standards. This 2RS spherical plain bearing features P2 precision rating, ensuring minimal radial runout and optimal alignment in high-precision industrial machinery. With a 40 mm bore diameter and 53 mm ball diameter, it delivers stable performance in applications requiring both radial load support and angular movement, such as textile machine linkages and CNC equipment pivots.
Engineered for Heavy-Duty Industrial Conditions
The GE40-DO-2RS radial spherical plain bearing excels in demanding environments where machinery operates under continuous load and varying temperatures. Its bearing steel construction provides high wear resistance and mechanical strength, making it suitable for heavy-duty industrial machinery that requires reliable rotation under stress. The 2RS seal design offers effective protection against contaminants, extending service life in dusty or humid workshop conditions. Whether used in printing presses, conveyor systems, or agricultural equipment, this bearing ensures consistent performance with minimal maintenance.
Technical Excellence for Precision Applications
The P2 precision rating of this bearing is critical for applications where tight tolerances directly impact machine accuracy. P2 precision minimizes dimensional deviations, reducing vibration and noise during operation—essential for precision manufacturing equipment. The bearing's eye thickness of 28 mm enhances structural stability, allowing it to withstand radial loads without deformation. Constructed from high-grade bearing steel, it maintains hardness and fatigue resistance even under cyclic loading, ensuring longer operational life compared to lower-quality alternatives. These technical features collectively contribute to reduced equipment downtime and lower total maintenance costs.
Why Genuine Bearings Matter for Your Bottom Line
Choosing genuine GE40-DO-2RS bearings over counterfeit alternatives directly impacts your operational efficiency. Non-genuine bearings often fail prematurely due to substandard materials and poor manufacturing processes, leading to unexpected production halts. The cost of replacing a failed bearing extends beyond the part itself—including labor, lost productivity, and potential damage to adjacent components. Our bearings meet ISO industrial standards and undergo strict quality control, from raw material inspection to final performance testing. By investing in genuine P2 precision bearings, you reduce the risk of unplanned downtime and ensure consistent machinery performance, ultimately lowering your total cost of ownership.
Your Trusted Partner for Bearing Solutions
With ISO 9001:2015 and ISO 14001 certifications, we adhere to rigorous quality management practices. Our in-house laboratory conducts dimensional detection, noise testing, and service life experiments to ensure every bearing meets specifications. As an authorized supplier, we guarantee genuine INA products with full traceability. We offer flexible order policies, including 1 piece MOQ for standard bearings and sample orders with 3-5 working day delivery. Our technical team provides free guidance on bearing selection, installation, and maintenance, supporting your operations from initial inquiry to long-term use. With over 18 years of industry experience serving global markets, we deliver reliable supply and responsive after-sales support.
Packaging & Shipping
- Protective packaging: Each bearing is packed in individual boxes (10×10×8 cm) with outer carton reinforcement to prevent damage during transit
- Sample order delivery: 3-5 working days for urgent replacement needs
- Bulk order delivery: 5-15 working days depending on quantity
- Global logistics options: DHL, FedEx, UPS, air freight, or sea freight based on your location and urgency
- 1 piece MOQ available for standard bearings, supporting emergency maintenance and small-batch purchases
Secure Your GE40-DO-2RS Bearing Today
Don’t let bearing failure disrupt your production schedule. The GE40-DO-2RS P2 precision bearing is in stock and ready to ship, ensuring minimal downtime for your industrial machinery. Whether you need a single replacement or bulk order, we provide competitive pricing and reliable delivery. Contact us with your requirements to get started.
Frequently Asked Questions
Q: Are these genuine INA bearings?
A: Yes, we are an authorized supplier of genuine INA bearings. Each product comes with full traceability documentation to confirm authenticity.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or technical specifications, and our professional technical team will verify compatibility and offer free selection guidance.
Q: What is the warranty policy?
A: All bearings come with a 12-month warranty from the date of receipt. Defective products due to manufacturing issues will be replaced free of charge or refunded.
Q: What is the minimum order quantity?
A: The minimum order quantity for standard bearings like the GE40-DO-2RS is 1 piece, supporting both emergency repairs and small-batch purchases.
Q: How long does shipping take?
A: Sample orders are delivered within 3-5 working days, while bulk orders take 5-15 working days. We offer multiple logistics options to meet your timeline requirements.
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