Double Row Cylindrical Roller Bearing NN3015 TN/SP with Brass Cage for Automation Machinery
<p>Ensure precise, high-speed operation in your automation machinery with the <strong>Double Row Cylindrical Roller Bearing NN3015 TN/SP</strong>—engineered to minimize downtime and maximize productivity. The robust brass cage design reduces friction under heavy radial loads, maintaining consistent performance even in continuous-duty applications, while the separated inner and outer rings allow for easy installation and maintenance.</p><ul><li>Precision-crafted bearing steel with 60-64 HRC hardness ensures long-term durability in demanding industrial environments</li><li>Available clearance options (C0-C5) let you fine-tune performance to match specific machinery requirements</li><li>Directly sourced from authorized SKF channels, guaranteeing 100% original quality with full traceability</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 |
|---|---|
| Bearing Type | 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 |
|---|---|
| Automation Machinery | Precision rotary tables, servo motor drives, automated assembly line equipment |
Finding the Right Double Row Cylindrical Roller Bearing NN3015 TN/SP for Your Automation Machinery?
Selecting the correct bearing for automation machinery often means balancing precision requirements with operational reliability. Many buyers face challenges with misaligned dimensions causing installation delays, or bearings failing prematurely due to material inconsistencies. Sourcing from multiple suppliers for different brands and models only adds complexity to the procurement process.
Engineered for Stable Performance in Automation Applications
This Double Row Cylindrical Roller Bearing NN3015 TN/SP with Brass Cage addresses these challenges through its separated design and high-precision manufacturing. Our ISO 9001 certified production流程 ensures consistent quality, while our extensive inventory covers a wide range of models to support same-day shipping for urgent orders. In automation machinery, where smooth operation and minimal downtime are critical, this bearing delivers reliable performance in precision rotary mechanisms and servo-driven systems.
Optimal Performance in Demanding Automation Environments
Designed for medium to large machinery with outer dimensions between 120-190mm, this bearing excels in applications requiring axial load support and precise radial guidance. Its non-aligning特性 makes it suitable for equipment where shaft deflection is minimal, such as automated production line conveyors and precision machining centers. The 60-64 HRC hardness ensures resistance to wear even under continuous operation, making it a dependable choice for high-cycle automation processes.
Key Engineering Features for Automation Reliability
The separated design of this Double Row Cylindrical Roller Bearing allows for easy mounting and dismounting, simplifying maintenance procedures in tight automation equipment spaces. The brass cage provides superior heat dissipation compared to steel alternatives, maintaining dimensional stability during prolonged operation. Available clearance grades (C0 to C5) allow customization based on specific application needs—from precision fits in servo systems (C2) to higher clearance for thermal expansion in high-temperature environments (C4-C5). Vibration classes Z1V1 to Z3V3 ensure smooth operation, critical for precision automation where excessive vibration can compromise product quality.
Total Cost of Ownership: Why Quality Matters in Automation Bearings
Choosing a bearing with proper material hardness and precision directly impacts long-term operational costs. Bearings with insufficient hardness (below 60 HRC) typically experience premature wear, leading to unplanned downtime and costly replacements in automated production lines. The right clearance grade prevents excessive internal loads, reducing heat generation and extending bearing life. By selecting a bearing that meets ISO quality standards and application-specific requirements, you minimize the risk of equipment failure and lower overall maintenance expenses.
Quality Assurance You Can Trust
Our production processes adhere to ISO 9001 standards, with rigorous原材料检验 and成品 testing for dimensions, hardness, and surface quality. Each bearing undergoes vibration testing to ensure compliance with specified Z1V1-Z3V3 classes. We provide a warranty against manufacturing defects, with clear documentation for quality traceability. Our global procurement network allows us to source bearings according to your exact specifications, whether you require standard models or custom solutions.
Packaging & Shipping
- Standard packaging in cartons with palletization for bulk orders
- Same-day shipping available for in-stock items
- Flexible shipping options including express courier, air freight, and sea freight
- Low minimum order quantity supported for small-batch requirements
Request a Quote for Your NN3015 TN/SP Bearing
To get started, provide the bearing model, required quantity, and delivery location. Our team will confirm availability and provide a competitive quote within 24 hours. We handle all major brands and can source alternative models if needed—let us know your specific requirements, and we’ll ensure you get the right bearing for your automation machinery.
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. Simply provide the brand, model number, or dimensions, and we can source according to your specifications.
Q: How can I confirm if this NN3015 TN/SP bearing fits my equipment?
A: Share your equipment’s bearing dimension requirements (bore diameter, outer diameter, width) or existing part number. Our technical team will verify compatibility with the NN3015 TN/SP specifications.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects. Specific terms are detailed in the sales contract, and defective products can be replaced or refunded within the warranty period.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including small-batch purchases for testing or maintenance needs. Contact us for specific MOQ details based on your requirements.
Q: How long does shipping take, and what methods are available?
A: In-stock items ship the same day. Shipping time depends on the method: express courier (3-5 days), air freight (5-7 days), or sea freight (20-30 days). We’ll recommend the best option based on your location and urgency.
Q: Can you provide OEM/ODM custom bearing solutions?
A: Yes, we support custom bearing manufacturing according to your drawings, specifications, or sample requirements. Contact our technical team to discuss your custom needs.
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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Double Row Cylindrical Roller Bearing NN3015 TN/SP with Brass Cage for Automation Machinery
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