Double Row Cylindrical Roller Bearing NU317 EC P/C3 for Heavy Load Industrial Machinery
<p>Ensure peak performance for your heavy load industrial machinery with the <strong>Double Row Cylindrical Roller Bearing NU317 EC P/C3</strong>, engineered to handle extreme radial loads while maintaining precision alignment. Its separated inner and outer rings simplify installation and maintenance, reducing downtime for critical equipment in steel mills, mining operations, and construction machinery.</p><ul><li>C3 clearance design accommodates thermal expansion in high-temperature environments, preventing premature wear and extending service life</li><li>60-64 HRC hardness rating ensures exceptional durability under continuous heavy-duty operation</li><li>Brass or steel cage options provide reliable roller guidance, optimizing load distribution for consistent performance</li></ul><p>Backed by SKF's global quality assurance and our direct supply chain, this bearing delivers the authenticity and traceability industrial buyers trust to keep their operations running smoothly.</p>
- 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 NO. | Double Row Cylindrical Roller Bearing |
| Outer Dimension | Medium and Large(120-190mm) |
| Material | Bearing Steel |
| Spherical | Non-Aligning Bearings |
| Load Direction | Axial Bearing |
| Separated | Separated |
| Clearance | C0 C2 C3 C4 C5 |
| Cage | Brass, Steel |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Hardness | 60-64 HRC |
| HS Code | 8482800000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Heavy Load Equipment |
Need a Reliable NU317 EC P/C3 Double Row Cylindrical Roller Bearing for Heavy Load Machinery?
Selecting the right bearing for heavy industrial machinery often means the difference between smooth operation and costly downtime. Many purchasers struggle with finding bearings that match exact dimensions while ensuring material quality, especially when dealing with critical equipment under high loads. Sourcing from multiple suppliers to compare options only adds complexity to the procurement process.
Engineered for Heavy Load Performance in Industrial Settings
This NU317 EC P/C3 Double Row Cylindrical Roller Bearing addresses these challenges with its robust design and separated structure, making it ideal for heavy load industrial machinery. With ISO 9001 certified production processes and access to a wide range of brands and models, we ensure you get bearings that meet precise specifications. Our extensive inventory supports quick availability, reducing lead times for urgent replacements in steel mills, mining equipment, and construction machinery.
Optimal Performance in High-Load Industrial Conditions
Designed to handle significant radial loads, this Double Row Cylindrical Roller Bearing performs best in industrial machinery where heavy loads are constant. Its C3 clearance provides thermal expansion allowance, critical for equipment operating in varying temperature environments. The separated inner and outer rings allow for easy installation and maintenance, a key advantage in large-scale industrial applications where downtime must be minimized.
Key Engineering Features for Reliable Operation
The bearing's 60-64 HRC hardness ensures excellent wear resistance, extending service life even under heavy loads. Available with brass or steel cages, it offers flexibility to match specific application requirements—brass cages for higher speed operations and steel cages for enhanced durability in harsh conditions. The Z1V1 to Z3V3 vibration classes allow selection based on precision needs, ensuring smooth operation in sensitive machinery. Its medium to large outer dimension (120-190mm) positions it as a versatile solution for various industrial equipment sizes.
Total Cost of Ownership: Why Quality Matters
Choosing a high-quality C3 Clearance Bearing like the NU317 EC P/C3 reduces long-term costs by minimizing premature failures. Inferior bearings with substandard material hardness can lead to excessive vibration, increased energy consumption, and unexpected shutdowns. This bearing's adherence to strict manufacturing standards ensures consistent performance, lowering maintenance frequency and replacement costs. By investing in a reliable Separated Roller Bearing, you protect your machinery investment and maintain operational efficiency.
Quality You Can Rely On
Our production and inspection processes are ISO 9001 certified, with rigorous testing of raw materials and finished products for dimensions, hardness, and surface treatment. We provide a warranty period covering manufacturing defects, with clear terms outlined in each contract. Our global network allows us to source bearings from various brands, ensuring we can supply according to your specific requirements. With substantial inventory, we support prompt shipping to keep your operations running smoothly.
Packaging & Shipping
- Packaged in cartons and pallets for secure transportation
- Spot goods available for same-day shipping
- Flexible delivery options including express, air, and sea freight
- Low minimum order quantity to support both small and large-scale procurement
Get Your NU317 EC P/C3 Bearing Quote Today
Whether you need this specific model or require assistance identifying the right bearing for your application, our team is ready to help. Provide details including the bearing model, quantity, and delivery location, and we’ll quickly respond with pricing and availability. The sooner you confirm your requirements, the sooner we can arrange shipment to keep your machinery operational.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands and models?
A: Yes, we offer a full range of bearing brands and models, and can source according to your specific brand or model requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment's bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility for you.
Q: What is your warranty policy for bearings?
A: We provide a warranty period for manufacturing defects, with specific terms detailed in the sales contract.
Q: What is the minimum order quantity for this bearing?
A: We offer low minimum order quantities, supporting small-batch trial orders and large-scale purchases.
Q: How long does shipping take and what logistics options are available?
A: In-stock items ship the same day. We offer express, air, and sea freight options to meet your delivery timeline requirements.
Q: Do you provide OEM/ODM customization services?
A: Yes, we support custom bearing production according to your drawings or specific technical 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.
You May Also Need
Related Products
-
SKF
N1013 KPHA/HC5SP SKF Cylindrical Roller Bearing 65mm ID Brass Cage for High-Precision Machinery
<p>Ensure peak performance in high-precision machinery with the <strong>SKF N1013 KPHA/HC5SP bearing</strong>, a cylindrical roller solution engineered for reliable operation and extended equipment lifespan. This 65mm ID bearing features a brass cage that minimizes friction and heat buildup, critical for maintaining tight tolerances in precision applications.</p><ul><li>Single row cylindrical design delivers exceptional radial load capacity, reducing downtime in demanding industrial environments</li><li>Open seal configuration allows for precise lubrication control, ideal for customized maintenance protocols</li><li>Directly sourced from SKF official channels, ensuring 100% authenticity and full batch traceability for your peace of mind</li></ul>
View Details -
SKF
Single Row Cylindrical Roller Bearing N1009TN/SP SKF 45mm Bore for Precision Machinery
<p>Ensure your precision machinery operates with unmatched reliability using the <strong>SKF N1009TN/SP</strong> single row cylindrical roller bearing, engineered to deliver consistent performance in critical industrial applications. This 45mm bore bearing features an SP precision rating, ensuring minimal vibration and extended service life—perfect for maintaining tight tolerances in high-precision equipment.</p><ul><li>Single row cylindrical design with open seals allows for efficient heat dissipation, ideal for continuous operation in demanding environments</li><li>Directly sourced from SKF official channels, guaranteeing 100% authenticity and full traceability for peace of mind</li><li>Lightweight 0.250kg construction reduces rotational inertia, enhancing overall system efficiency without compromising durability</li></ul>
View Details -
SKF
Double Row Cylindrical Roller Bearing NN3020 K TN9/SP for High-Precision Industrial Machinery with Brass Cage
<p>Ensure peak performance in high-precision industrial machinery with the <strong>SKF NN3020 K TN9/SP Double Row Cylindrical Roller Bearing</strong>, designed to deliver exceptional rotational accuracy and load handling for critical operations. Its brass cage construction minimizes friction and heat buildup, extending service life even under heavy-duty conditions, while the TN9/SP precision class ensures consistent operation in demanding applications like machine tool spindles and precision gearboxes.</p><ul><li>Separated inner and outer rings allow for easy mounting and dismounting, reducing maintenance downtime</li><li>60-64 HRC hardness rating provides superior wear resistance for long-term reliability</li><li>Available clearance options (C0-C5) ensure optimal performance in specific operating conditions</li><li>100% genuine SKF quality with full traceability, backed by official factory warranty and technical support</li></ul>
View Details -
SKF
N1012 KPHA/SPVR592 Cylindrical Roller Bearing 60mm ID for Precision Machinery Applications
<p>Ensure precision machinery operates at peak performance with the <strong>N1012 KPHA/SPVR592 bearing</strong>, a single row cylindrical roller bearing engineered for reliable, low-friction rotation in critical applications. This SKF cylindrical roller bearing delivers consistent original factory quality with its 60mm inner diameter, perfect for maintaining alignment and reducing wear in high-precision equipment.</p><ul><li>Open design minimizes heat buildup during continuous operation, ideal for precision machinery requiring stable temperature control</li><li>Direct supply from SKF official channels ensures complete traceability and 100% authenticity, eliminating concerns about counterfeit parts</li><li>Lightweight 0.250kg construction reduces overall equipment load while maintaining structural integrity for long-term use</li></ul>
View Details
Get a Fast Quote
Request a Quotation for
Double Row Cylindrical Roller Bearing NU317 EC P/C3 for Heavy Load Industrial Machinery
Fill in your requirements and our multilingual sales team will respond within 12 hours with a competitive price, availability confirmation and delivery schedule.
- Reply within 12 hours -- 24/7 multilingual support
- Competitive factory-direct pricing with full documentation
- Small trial orders and bulk container loads both welcome