NN3014 KTN/SPW33 Super Slim Cross Roller Bearing for Robot Precision Applications
<p>Achieve unmatched precision in robotic applications with the <strong>NN3014 KTN/SPW33</strong> super slim cross roller bearing, engineered to deliver stable, high-accuracy motion even in the most compact mechanical designs. As an authorized SKF supplier, we ensure 100% genuine product traceability and factory-backed performance, eliminating concerns about reliability in critical automation systems.</p><ul><li>Double-row cylindrical roller structure minimizes radial space requirements while maintaining exceptional load capacity—ideal for tight robot joint configurations</li><li>70mm inner diameter and open seal design optimize lubrication access, reducing maintenance downtime for continuous operation</li><li>Directly sourced from SKF official channels with same-day shipping on in-stock units, ensuring your production timeline stays on track</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 | NN3014 KTN/SPW33 |
| Bearing Type | Roller Bearing |
| Number of Rows | Double Row |
| Bore Diameter (d) | 70 mm |
| Structure | Cylindrical |
| Seals Type | Open |
| Trademark | SKF |
| Origin | China |
| Single Gross Weight | 0.100 kg |
| Package Size | 15.00cm × 15.00cm × 15.00cm |
| Package Gross Weight | 0.200 kg |
| Selling Units | Single Item |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Robotics | Precision robotic arms, automated assembly equipment, robotic joint mechanisms |
| Automation | High-precision positioning systems, CNC machine tool components |
Finding the Right NN3014 KTN/SPW33 SKF Cross Roller Bearing for Robot Precision
Robot manufacturers and maintenance teams often face challenges with bearing selection—either struggling to find exact replacements for discontinued precision models or dealing with premature failures due to misalignment. In robotic applications where even 0.1mm deviation affects performance, choosing the wrong cross roller bearing can lead to costly downtime and compromised accuracy.
Engineered for Robotic Precision Requirements
The NN3014 KTN/SPW33 super slim cross roller bearing addresses these challenges with its double-row cylindrical roller design, optimized for the tight spaces and high precision demands of robotic applications. As a supplier with extensive experience in industrial bearings, we maintain inventory across multiple brands and can source SKF specific models like this one, ensuring you get the exact specification without unnecessary delays.
Optimal Performance in Robotic Applications
This SKF cross roller bearing excels in scenarios requiring radial and axial load capacity within a compact profile—critical for robotic joints that must support payloads while maintaining smooth, precise movement. Its open design allows for lubrication customization, adapting to operating environments ranging from cleanroom assembly lines to factory floors with controlled contamination levels.
Key Engineering Features for Reliability
The NN3014 KTN/SPW33 incorporates several design elements that directly impact performance. Its double-row roller configuration distributes loads evenly, reducing stress concentrations and extending service life compared to single-row alternatives. The cylindrical structure ensures consistent contact angles, vital for maintaining positional accuracy in robotic arms during repetitive motion cycles. With a bore diameter of 70mm, it balances load capacity with space efficiency, fitting into the slim profiles common in modern robotics.
Total Cost Impact of Precision Bearing Selection
Choosing a precision cross roller bearing like the NN3014 KTN/SPW33 reduces long-term costs by minimizing maintenance needs and preventing unplanned downtime. Inferior bearings often fail prematurely due to material inconsistencies or imprecise manufacturing, leading to secondary damage to adjacent components and costly production halts. By investing in bearings that meet SKF dimensional standards and quality benchmarks, you ensure predictable performance and lower total cost of ownership over the equipment lifecycle.
Quality Assurance You Can Verify
Our bearing procurement and supply process follows ISO 9001 standards, with incoming inspections for dimensional accuracy and material quality. Each NN3014 KTN/SPW33 bearing comes with traceable documentation, and we provide a warranty against manufacturing defects. With access to multiple brand channels, we can source both SKF and equivalent specifications, ensuring you get the right bearing for your application at competitive pricing.
Packaging & Shipping
- Standard packaging: 15.00cm × 15.00cm × 15.00cm carton, single item per package
- Stock availability: Contact for current inventory status and same-day shipping options
- Logistics: Flexible delivery via express, air, or sea freight to global destinations
- Minimum order: Accepts small quantities for prototyping and maintenance needs
Get a Quote for Your NN3014 KTN/SPW33 Bearing Requirement
Whether you need a single NN3014 KTN/SPW33 for emergency replacement or bulk quantities for production, provide your exact model, quantity, and delivery location. Our team will confirm availability and deliver a competitive quote within 24 hours, helping you keep your robotic systems operational.
Frequently Asked Questions
Q: Can you supply other brands or models of cross roller bearings?
A: Yes, we support procurement across all major brands and can source equivalent specifications based on your dimensional or performance requirements.
Q: How do I confirm if this bearing fits my robotic equipment?
A: Provide your equipment model or existing bearing dimensions (bore, outer diameter, width), and our technical team will verify compatibility with the NN3014 KTN/SPW33 specifications.
Q: What warranty coverage do you offer for this bearing?
A: We provide a standard warranty against manufacturing defects; specific terms are detailed in the sales contract, typically covering material and workmanship issues for 12 months from delivery.
Q: What is the minimum order quantity for this SKF cross roller bearing?
A: We accept orders for single units to accommodate maintenance needs, with volume pricing available for larger quantities.
Q: How quickly can you ship the NN3014 KTN/SPW33 bearing?
A: Shipping time depends on stock availability and destination; domestic orders typically ship within 1-3 business days, while international delivery takes 7-15 days via standard freight.
Q: Do you offer custom bearing solutions for unique robotic applications?
A: Yes, we support OEM/ODM services for custom bearing designs, including modified dimensions, lubrication, and coating options, based on your technical drawings and 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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NN3014 KTN/SPW33 Super Slim Cross Roller Bearing for Robot Precision Applications
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