Product Specifications
| Parameter |
Details |
| Model NO. |
NN 3013 KTN/W33VQ497 |
| Type |
Roller |
| Selling Units |
Single Item |
| Number of Row |
Double Row |
| Inner Diameter |
65 mm |
| Package Size Per Batch |
10×10×10 cm |
| Structure |
Cylindrical |
| Gross Weight Per Batch |
0.100 kg |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Industrial Manufacturing |
Robotics arms, Automated assembly lines, Precision machining centers |
| Automation & Machinery |
Robotic joints, Servo mechanisms, Positioning systems |
| Electronics & Semiconductor |
Wafer handling robots, PCB assembly equipment |
NN 3013 KTN/W33VQ497 High Rigidity Crossed Roller Bearing for Robotics – Minimize Downtime with Precision Performance
Robotic systems demand bearings that maintain accuracy under continuous load, yet many operations face unexpected failures from substandard components. Misalignment, insufficient rigidity, or premature wear can disrupt production schedules and increase maintenance costs. When every movement counts, choosing the right crossed roller bearing directly impacts your robot’s repeatability and operational lifespan.
Engineered for Robotic Precision: Double Row Cylindrical Structure Delivers Unmatched Stability
This high rigidity crossed roller bearing is designed to address the core challenges of robotic applications. With its double row cylindrical structure, it provides superior radial and axial load capacity, ensuring stable performance even during rapid acceleration and deceleration. As a professional bearing supplier with decades of export experience, we ensure each unit meets strict quality standards, supporting seamless integration into your robotic systems.
Optimal Performance in Demanding Robotic Work Environments
Robotics bearings operate in environments requiring precise motion control, where even minimal deflection can compromise task accuracy. The NN 3013 KTN/W33VQ497 excels in applications with combined radial and axial loads, such as robotic arm joints and rotary tables. Its open design allows for customization of lubrication to suit specific operating conditions, from cleanroom electronics manufacturing to heavy-duty industrial automation.
Technical Details That Define Robotic Bearing Performance
The double row cylindrical structure is key to this bearing’s high rigidity, distributing loads evenly across rolling elements to minimize deformation under stress. With an inner diameter of 65 mm, it balances compact size with load-bearing capability—critical for space-constrained robotic designs. The open seal type facilitates ventilation, reducing heat buildup during high-speed operation, while the precision manufacturing ensures consistent performance across temperature variations common in industrial settings.
Long-Term Value: Genuine Bearings Reduce Total Cost of Ownership
Choosing genuine crossed roller bearings avoids the hidden costs of counterfeit products, which often fail prematurely due to poor material quality and imprecise machining. Authentic bearings like the NN 3013 KTN/W33VQ497 undergo rigorous testing, including dimensional inspection and performance validation, to meet ISO industrial standards. This reliability translates to fewer replacements, reduced downtime, and lower maintenance expenses over your robot’s service life.
Why Global Buyers Trust Our Bearing Solutions
With ISO 9001:2015 and ISO 14001 certifications, we adhere to international quality and environmental standards. Our in-house laboratory conducts comprehensive tests, from noise and vibration analysis to service life evaluations, ensuring each bearing meets specification. We offer flexible order policies, including 1-piece MOQ for standard products and sample orders with 3-5 working day delivery, supported by a 12-month warranty and professional technical guidance.
Packaging & Shipping
- Secure packaging per batch: 10×10×10 cm cartons with protective cushioning
- Efficient delivery: 3-5 working days for sample orders, 5-15 working days for bulk quantities
- Flexible logistics: DHL, FedEx, UPS, air, or sea freight options available
- Full traceability: Real-time logistics tracking provided for all shipments
- Minimum order: 1 piece for standard bearings, ideal for maintenance or prototyping
Secure Your Robotic System’s Performance Today
Don’t let bearing failure compromise your robotic operations. Send us your application details, including load requirements and operating conditions, to confirm compatibility with the NN 3013 KTN/W33VQ497 high rigidity crossed roller bearing. Our technical team will provide a tailored quote, ensuring you get the right bearing for optimal performance and longevity.
Frequently Asked Questions
Q: Is this bearing a genuine SKF product?
A: Yes, we supply genuine original brand bearings, including SKF, with full traceability to ensure authenticity.
Q: How do I confirm if this bearing fits my robotic equipment?
A: Provide your robot model, load specifications, and operating speed, and our technical team will verify compatibility at no cost.
Q: What is the warranty period for this bearing?
A: We offer a 12-month warranty from the date of receipt, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: Standard bearings have a 1-piece MOQ, supporting small-scale repairs or prototyping needs.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days; bulk orders take 5-15 working days depending on quantity.
Q: How can I verify the bearing’s authenticity?
A: Genuine SKF bearings include original packaging, laser-etched markings, and serial numbers for verification via official channels.
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