Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | NN 3017KTN9/SP |
| Bearing Type | Double Row Cylindrical Roller Bearing |
| Inner Diameter (d) | 85 mm |
| Structure | Cylindrical |
| Seals Type | Open |
| Number of Row | Double Row |
| Selling Units | Single Item |
| Single Gross Weight | 0.250 kg |
| Package Size | 16.00cm × 16.00cm × 16.00cm |
| Package Gross Weight | 0.300 kg |
| Origin | China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | High-Precision Machinery |
| Steel Mills | Rolling mill equipment |
| Precision Manufacturing | Machine tool spindles |
Super Precision Double Row Cylindrical Roller Bearing NN 3017 Ktn9/Sp: Solving High-Precision Machinery Challenges
Selecting the right bearing for high-precision machinery can be a critical decision. Mismatched dimensions often lead to installation delays, while substandard bearings frequently cause premature wear, resulting in costly equipment downtime. Sourcing from multiple suppliers to find the exact model further complicates the process, wasting valuable time that could be better spent on core operations.
Engineered for Consistent Performance in Precision Applications
The Super Precision Double Row Cylindrical Roller Bearing NN 3017 Ktn9/Sp addresses these challenges with its robust design and precise specifications. As part of our comprehensive bearing range, this product benefits from our ISO 9001 certified quality control processes, ensuring each unit meets strict dimensional and performance standards. With access to a wide range of international and domestic brands, we provide a one-stop solution for all bearing needs, supported by substantial现货库存 that enables prompt fulfillment of orders.
Optimal Performance in High-Demand Operating Conditions
This double row cylindrical roller bearing is specifically designed for high-precision machinery where accuracy and reliability are paramount. Its open structure allows for efficient heat dissipation, making it suitable for applications involving moderate speeds and radial loads. The double row configuration provides enhanced load-carrying capacity, ensuring stable operation even under varying stress conditions. Whether used in machine tool spindles or rolling mill equipment, this bearing delivers consistent performance in environments where precision cannot be compromised.
Key Engineering Features That Enhance Reliability
The NN 3017 Ktn9/Sp bearing incorporates several critical design elements that contribute to its performance. The cylindrical roller structure ensures uniform load distribution across the raceways, reducing stress concentrations and extending service life. With an inner diameter of 85 mm, it offers precise fitment in standard machinery assemblies, minimizing installation errors. The bearing’s high-precision manufacturing tolerances guarantee smooth rotation, essential for maintaining the accuracy of high-precision equipment. Additionally, its lightweight design (0.250 kg) reduces overall system inertia, improving dynamic response in high-speed applications.
The Impact of Bearing Quality on Total Cost of Ownership
Choosing the right bearing directly affects long-term operational costs. Inferior bearings may initially cost less but often lead to frequent replacements, unplanned downtime, and potential damage to adjacent components. The Super Precision Double Row Cylindrical Roller Bearing NN 3017 Ktn9/Sp, built to rigorous standards, minimizes these risks. By reducing maintenance requirements and extending service intervals, it lowers the total cost of ownership over time. Properly selected bearings, such as this model, ensure machinery operates at peak efficiency, avoiding the hidden costs associated with premature failures.
Ensuring Quality Through Rigorous Processes
Our commitment to quality is reflected in every stage of the supply chain. All bearings undergo thorough inspection, including dimensional checks, surface hardness testing, and performance evaluations, to ensure compliance with industry standards. We provide a warranty on all products, covering manufacturing defects and ensuring customer confidence. With access to a comprehensive network of suppliers, we can source bearings according to specific brand or model requirements, offering flexibility to meet diverse application needs. Our substantial inventory allows for quick order processing, ensuring timely delivery to minimize production delays.
Packaging & Shipping
- Standard packaging in 16.00cm × 16.00cm × 16.00cm cartons, ensuring product protection during transit
- 现货库存 available for same-day shipping on in-stock items
- Flexible shipping options including express courier, air freight, and sea freight to accommodate delivery requirements
- Low minimum order quantity supported, suitable for both small batch testing and large-scale production needs
Get Your Quote for the NN 3017 Ktn9/Sp Bearing Today
To secure pricing and availability for the Super Precision Double Row Cylindrical Roller Bearing NN 3017 Ktn9/Sp, please provide the required quantity and delivery location. Our team can also assist with verifying compatibility with your specific machinery if you share equipment details. Early order confirmation ensures priority processing and faster delivery, helping you maintain uninterrupted production schedules.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands or models?
A: Yes, we offer a full range of bearing brands and models, including international mainstream brands and domestic options. We 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 (inner diameter, outer diameter, width) or model number, and our technical team will verify compatibility with the NN 3017 Ktn9/Sp or suggest suitable alternatives.
Q: What is your warranty policy for bearings?
A: We provide a warranty covering manufacturing defects. Specific terms, including duration, are detailed in the sales contract, ensuring coverage for any quality issues arising from production.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, allowing for small batch purchases, which is ideal for testing or maintenance purposes before committing to larger orders.
Q: How long does shipping take, and what methods are available?
A: For in-stock items, we ship the same day. Shipping methods include express courier (3-5 days), air freight (5-7 days), and sea freight (30-40 days), depending on your location and urgency.
Q: Do you offer OEM/ODM customization services?
A: Yes, we can provide customized bearing solutions based on your technical drawings or specifications, including material selection, dimensions, and special features.
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.
