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 |
| Transport Package | Carton Pallet |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Metalworking | CNC Lathes, Milling Machines, Grinding Equipment, Precision Machining Centers |
| Automation | Conveyor Systems, Robotic Arms, Precision Linear Guides |
| Special Machinery | Tooling Equipment, Die Casting Machines, Industrial Presses |
Eliminate Downtime in Metalworking Operations with High Precision NN3010 Tn/Sp Double Row Cylindrical Roller Bearing
Metalworking professionals know the frustration of unexpected machine downtime—especially when caused by bearing failure during critical production runs. Misalignment issues, premature wear from substandard components, and delays in sourcing replacement parts can derail project timelines and increase operational costs. When precision matters most, settling for anything less than reliable bearing solutions puts your entire production at risk.
Genuine Double Row Cylindrical Roller Bearings for Uninterrupted Precision
Our NN3010 Tn/Sp Double Row Cylindrical Roller Bearing is engineered to address these challenges head-on. As an official SKF distributor with over a decade of technical expertise, we ensure every bearing meets strict quality standards through our ISO 9001 three-level inspection system. Whether your metalworking machine requires high radial load capacity or precise axial alignment, this bearing delivers consistent performance in demanding applications like CNC spindles and precision tooling equipment.
Engineered for High-Precision Metalworking Environments
This High Precision Roller Bearing excels in environments where accuracy and durability are non-negotiable. Designed to handle both radial and axial loads, it maintains stability even at high operating speeds—critical for metalworking machines that demand tight tolerances. The separated inner and outer rings allow for easy mounting and dismounting, simplifying maintenance and reducing downtime during replacements. With vibration levels rated Z1V1 to Z3V3, it minimizes operational noise and ensures smooth, reliable performance in precision machining operations.
Key Technical Features That Drive Performance
The NN3010 Tn/Sp Cylindrical Bearing’s performance is defined by its meticulous engineering. Its 60-64 HRC hardness ensures resistance to wear and deformation under heavy loads, extending service life in continuous operation. The cage options—brass or steel—offer flexibility: brass cages provide superior strength for high-speed applications, while steel cages excel in cost-sensitive scenarios without compromising durability. Clearance grades from C0 to C5 allow customization to specific operating conditions, ensuring optimal performance whether your machine runs at constant speeds or variable loads. These features collectively reduce maintenance frequency and enhance the overall reliability of your metalworking equipment.
Avoid Costly Risks: The Value of Authentic Bearings
Choosing genuine bearings over counterfeit alternatives directly impacts your bottom line. Substandard bearings often fail prematurely, leading to unplanned downtime, increased repair costs, and potential damage to expensive machinery components. In contrast, our High Precision Bearing for Metalworking Machine is backed by a traceable supply chain and rigorous quality checks, ensuring compliance with international standards. The initial investment in authentic bearings translates to lower total cost of ownership by reducing replacement frequency, minimizing production interruptions, and protecting your equipment from avoidable damage.
Why Global Buyers Choose Our Bearing Solutions
Our reputation as a trusted bearing provider stems from tangible commitments to quality and service. We maintain real-time inventory through our WMS system, ensuring quick access to critical parts for emergency repairs. With a technical team boasting over 10 years of experience, we offer personalized application support—from选型 to installation guidance. Serving 2,000+ clients across 60+ countries, including key Belt & Road regions, we provide global door-to-door logistics and comprehensive after-sales support, including full claim assistance for manufacturing defects. Every bearing is delivered with complete authorization and quality inspection documents, ensuring compliance for large-scale engineering projects.
Packaging & Shipping
- Secure carton pallet packaging to prevent damage during transit
- 3-7 business days delivery for in-stock items
- Flexible shipping options: DHL, FedEx, UPS, air freight, or sea freight
- Real-time logistics tracking provided for all shipments
- Minimum order quantity of 1 piece, ideal for emergency maintenance and small-batch requirements
Restore Precision to Your Metalworking Operations Today
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk supply, our NN3010 Tn/Sp Double Row Cylindrical Roller Bearing is ready to ship. Send us your bearing designation, application details, and quantity, and our team will provide a unified quotation within one working day—complete with all necessary documentation to ensure compliance and peace of mind.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, as an official authorized SKF distributor, every bearing comes with complete authorization documents and can be traced back to the original supply chain.
Q: How can I confirm this bearing fits my metalworking machine?
A: Provide your machine model or specific operating parameters (load, speed, temperature), and our technical team will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: We adhere to SKF’s original warranty standards, offering unconditional replacement for any manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting both emergency repairs and small-scale procurement needs.
Q: How quickly can I expect delivery?
A: In-stock bearings are shipped within 3-7 business days, with flexible logistics options to meet your urgency requirements.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Each bearing is delivered with original packaging,防伪标签, and traceable documentation. You can also cross-check serial numbers through official channels with our support.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
