GE45-D0-2RS Cross Roller Bearing P2 Precision for Industrial Robot Arm Joints
<p>Ensure smooth, high-precision rotation for your industrial robot arm joints with the <strong>GE45-D0-2RS Cross Roller Bearing P2</strong>, designed to minimize downtime and maximize operational accuracy. This P2 precision bearing delivers exceptional load capacity and rigidity, critical for maintaining repeatable motion in automated manufacturing environments.</p><ul><li>45mm bore diameter and 68mm outer diameter for seamless integration into standard robotic joint assemblies</li><li>Premium bearing steel construction ensures long service life even under continuous heavy loads</li><li>Double-sealed (2RS) design provides reliable protection against contaminants, reducing maintenance needs in industrial settings</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | GE45-DO-2RS |
| Bearing Type | Cross Roller Bearing |
| Bore Diameter (d) | 45 mm |
| Outer Diameter (D) | 68 mm |
| Precision Rating | P2 |
| Ball Material | Bearing Steel |
| Body Material | Bearing Steel |
| Ball Diameter | 60 mm |
| Origin | China |
| Selling Units | Single Item |
| Package Size | 18.00cm × 18.00cm × 6.00cm |
| Package Gross Weight | 0.550 kg |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Robotics | Robot arm joints, precision rotation mechanisms |
| Automation Equipment | Assembly line robotic manipulators |
| Industrial Machinery | High-precision rotating components |
Need Reliable GE45-D0-2RS Cross Roller Bearing for Robot Joints? Here’s What Matters
Robot arm joints demand bearings that deliver consistent precision under repeated rotational loads. Many buyers face issues with misalignment tolerance or premature wear in standard bearings, leading to costly downtime during production. Sourcing P2 precision components often requires navigating complex supply chains with limited stock availability.
Engineered for Industrial Robot Arm Performance
The GE45-D0-2RS Cross Roller Bearing addresses these challenges with P2 precision rating, ensuring minimal runout and high positional accuracy critical for robotic applications. As a supplier with ISO 9001-certified quality control, we maintain direct access to a comprehensive inventory of bearings across international brands, supporting same-day shipping for urgent replacement needs in automation environments.
Optimal Performance in Robotic Rotation Scenarios
This cross roller bearing excels in applications requiring smooth rotation with axial and radial load capacity, such as robotic arm joints with swing angles up to ±30 degrees. Its bearing steel construction provides durability in continuous operation, making it suitable for 24/7 production environments where equipment reliability directly impacts manufacturing output.
Key Engineering Features for Precision Applications
The P2 precision rating of the GE45-D0-2RS ensures dimensional accuracy within microns, reducing vibration and noise in high-speed robotic movements. Cross roller design distributes loads evenly across contact points, enhancing load capacity compared to traditional ball bearings. Bearing steel material undergoes heat treatment to achieve optimal hardness, balancing wear resistance with impact strength. The 45 mm bore and 68 mm outer diameter dimensions follow international standards, ensuring interchangeability with existing robot arm assemblies.
Total Cost Impact of Precision Bearing Selection
Choosing the correct cross roller bearing directly affects long-term operational costs. A P2 precision bearing like the GE45-D0-2RS minimizes maintenance requirements by maintaining alignment and reducing wear, unlike lower precision alternatives that may require frequent replacement. Proper load distribution also protects adjacent components, preventing cascading equipment failures. While initial investment in precision bearings may be higher, the extended service life and reduced downtime typically result in lower total cost of ownership over equipment lifespan.
Quality You Can Rely On
Our manufacturing partners implement ISO 9001 quality management systems, with raw material inspections and finished product testing for dimensions, hardness, and surface treatment. Each bearing undergoes rigorous dimensional checks to ensure compliance with P2 precision standards. We provide a manufacturer’s warranty covering material and workmanship defects, with clear documentation for traceability. Our global supply chain networks support both standard and customized bearing solutions, with the flexibility to source according to specific customer requirements.
Packaging & Shipping
- Protective packaging in 18.00cm × 18.00cm × 6.00cm cartons to prevent damage during transit
- Same-day shipping available for in-stock items
- Flexible delivery options including express courier, air freight, and sea freight
- Low minimum order quantity, supporting both small-batch testing and large-scale production needs
Get Pricing for GE45-D0-2RS Cross Roller Bearing
To receive a quote for the GE45-D0-2RS Cross Roller Bearing P2, please provide your required quantity and delivery location. Our technical team can also assist with verifying compatibility with your specific robot arm model. Early order confirmation ensures priority processing and faster delivery.
Frequently Asked Questions
Q: Do you supply bearings from other brands or models?
A: Yes, we support procurement of bearings across all major international brands and models, including custom specifications according to customer requirements.
Q: How can I confirm if this bearing fits my robot arm?
A: Provide your equipment model or existing bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the GE45-D0-2RS specifications.
Q: What is your warranty policy for this bearing?
A: We offer a manufacturer's warranty covering material and workmanship defects. Specific terms are detailed in the sales contract, with replacement available for verified manufacturing issues.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, including single-unit purchases for testing or emergency replacements.
Q: How quickly can you ship the GE45-D0-2RS bearing?
A: In-stock items are shipped the same business day. For larger orders or custom specifications, lead times will be provided at the time of quote.
Q: Do you offer OEM/ODM customization for cross roller bearings?
A: Yes, we support custom bearing solutions including material selection, precision grades, and special lubrication options based on customer drawings or specifications.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.
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GE45-D0-2RS Cross Roller Bearing P2 Precision for Industrial Robot Arm Joints
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