Product Specifications
| Parameter |
Details |
| Model NO. |
Nu305e |
| Product Name |
Cylindrical Roller Bearing |
| Structure |
Cylindrical |
| Number of Row |
Single Row |
| Load Direction |
Radial Bearing |
| Separated |
Separated |
| Spherical |
Non-Aligning Bearings |
| Seals Type |
Open |
| Lubricate |
Oil Grease Dry |
| Material |
Bearing Steel |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Specification |
25*52*15 mm |
| Origin |
China |
| HS Code |
8482500090 |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Auto Parts Manufacturing |
Transmission Systems, Gearboxes |
| Agricultural Machinery |
Harvesters, Tractors |
| New Energy |
Wind Turbines, Photovoltaic Equipment |
| Home Appliances |
Motors, Pumps |
Eliminate Downtime with Reliable Nu305e Cylindrical Roller Bearing for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. A single failed bearing in critical equipment like machine tools or reducers can halt production lines, leading to missed deadlines and costly repairs. Sourcing high-quality bearings with flexible order options and consistent performance remains a challenge for many maintenance teams and manufacturers.
Nu305e Bearing: Precision Engineered for Industrial Performance
The Single Row Cylindrical Roller Bearing Nu305e, with dimensions 25x52x15mm, is designed to address these pain points. As an integrated bearing manufacturer with ISO9001 and ISO14001 certifications, we ensure each Nu305e bearing meets P0-P4 precision standards, delivering reliable performance in industrial machinery applications. With a 1pc MOQ for standard items and 3-5 days sample lead time, we support both emergency repairs and long-term production planning.
Optimal Performance in Radial Load Applications
This Nu305e cylindrical roller bearing excels in handling radial loads, making it ideal for rotating components in machine tools, printing presses, and reducers. Its separated structure allows for easy mounting and dismounting, simplifying maintenance procedures. The open design accommodates various lubrication methods—oil, grease, or dry running—adapting to different operating environments while maintaining efficiency.
Technical Features That Ensure Longevity
The Nu305e bearing’s performance is defined by critical technical attributes. Crafted from high-grade bearing steel, it balances durability and load capacity, essential for continuous industrial operation. Available precision ratings from P0 to P4 allow customization based on application requirements: P0 for general industrial use, P4 for high-precision machinery where minimal vibration and noise are critical. The radial design ensures efficient power transmission, reducing energy loss in high-torque applications.
Why Authentic Bearings Matter for Total Cost of Ownership
Choosing authentic Nu305e cylindrical roller bearings over counterfeit alternatives directly impacts your bottom line. Counterfeit bearings often fail prematurely due to substandard materials and manufacturing processes, leading to unplanned downtime, increased maintenance costs, and potential damage to connected equipment. Our bearings come with a 12-month global warranty, covering manufacturing defects and ensuring replacement or refund for faulty products—minimizing long-term operational risks.
Your Trusted Partner for Bearing Solutions
With 18 years of experience serving global markets across Europe, America, Southeast Asia, and the Middle East, we’ve built a reputation for reliability. Our in-house R&D and quality control lab ensure each bearing meets strict standards before shipment. We offer free technical guidance to help you select the right bearing for your application, and our defect replacement policy provides peace of mind. Whether you need OEM customization or standard NSK/INA bearings, our stable supply chain ensures consistent availability.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- 3–5 days sample lead time for urgent evaluation
- 5–15 days bulk delivery for production orders
- Flexible shipping via T/T, credit card, or Alibaba trade terms
- 1pc MOQ available for standard items, supporting small-batch and emergency needs
Get Your Nu305e Bearing Today
Don’t let equipment downtime affect your productivity. Whether you need a single replacement bearing or bulk order for production, we’re ready to fulfill your requirements. Send us your specifications, and our team will provide a prompt quote—ensuring you get the right Nu305e cylindrical roller bearing when you need it.
Frequently Asked Questions
Q: Is the Nu305e bearing authentic?
A: Yes, we supply authentic bearings manufactured in our ISO-certified facility. Each product comes with traceability documentation to ensure quality and origin.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or specific dimensions (bore, outer diameter, width), and our technical team will verify compatibility with the Nu305e bearing.
Q: What is the warranty policy?
A: We offer a 12-month global warranty covering manufacturing defects. Defective products will be replaced or refunded at no additional cost.
Q: What is the minimum order quantity?
A: The minimum order quantity for standard Nu305e bearings is 1 piece, suitable for emergency repairs and small-scale needs.
Q: How long does shipping take?
A: Samples ship within 3–5 days, and bulk orders within 5–15 days. We use reliable logistics partners for global delivery.
Q: How can I verify the bearing’s precision rating?
A: Each bearing is marked with its precision class (P0-P4) and comes with a certificate of conformity from our QC lab upon request.
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