Product Specifications
| Parameter |
Details |
| Model NO. |
Nu305e |
| Product Name |
Cylindrical Roller Bearing |
| Structure |
Cylindrical |
| Number of Row |
Single Row |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Separated |
| Seals Type |
Open |
| Specification |
25*52*15 mm |
| Material |
Bearing Steel |
| Lubricate |
Oil Grease Dry |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Trademark |
SKF/NTN/NSK/NMB/Koyo/NACHI/Timken |
| Origin |
China |
| HS Code |
8482500090 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Bulldozers |
| Mining |
Crushers, Conveyors, Drilling Rigs |
| Machine Tools |
CNC Lathes, Milling Machines, Grinding Equipment |
| Steel |
Rolling Mills, Continuous Casters, Overhead Cranes |
| Industrial Machinery |
Gearboxes, Electric Motors, Pumps, Fans |
Reduce Downtime with Reliable Nu305e Cylindrical Roller Bearing for Heavy-Duty Machinery
Heavy-duty industrial machinery operators know the cost of unexpected downtime—hours of lost production, expensive repairs, and missed deadlines. All too often, substandard bearings fail prematurely under radial loads, especially in high-stress applications like construction equipment and mining crushers. Sourcing the right single row cylindrical roller bearing can mean the difference between smooth operation and costly interruptions.
Genuine Nu305e Bearings in Stock for Immediate Dispatch
Our Single Row Cylindrical Roller Bearing Nu305e is engineered to tackle heavy radial loads in industrial machinery, with dimensions 25x52x15mm that fit standard equipment configurations. As an official authorized distributor of SKF and Timken, we ensure every bearing meets strict quality standards through our ISO 9001 inspection system. With large centralized inventory across 55+ countries, we eliminate long lead times—your Nu305e bearing is ready to ship when you need it most.
Engineered for Heavy-Duty Radial Load Applications
The Nu305e is a non-aligning cylindrical roller bearing designed for applications where high radial load capacity is critical. Its separated inner and outer rings allow for easy installation and maintenance, making it ideal for gearboxes, electric motors, and conveyor systems in mining and construction. The open type design facilitates lubrication flexibility, ensuring optimal performance even in dusty or high-temperature industrial environments.
Technical Features That Ensure Long Service Life
Crafted from high-grade bearing steel, the Nu305e delivers exceptional durability under heavy loads. Its single row cylindrical roller structure provides superior radial load distribution, while precision ratings from P0 to P2 allow customization for specific machinery requirements—whether you need standard accuracy for general industrial use or P2 precision for high-speed machine tools. The separated design simplifies mounting, reducing installation time and ensuring proper alignment, which directly impacts bearing lifespan and equipment efficiency.
Why Authentic Bearings Matter for Your Bottom Line
Counterfeit bearings may save money upfront, but they often fail within months, leading to unplanned downtime and potential damage to expensive machinery. A single bearing failure in a mining conveyor can cost thousands in lost production. Our genuine Nu305e bearings come with full traceability and manufacturer-backed quality assurance, ensuring consistent performance and reducing total cost of ownership. We stand behind every product, so you avoid the hidden costs of substandard components.
Your Trusted Partner for Industrial Bearing Solutions
With 1,200+ clients across 55+ countries, we’ve built our reputation on reliability and expertise. As a dual-brand authorized distributor, we offer cross-brand technical support from a team trained by SKF and Timken. Our one-stop procurement process lets you source multiple bearing types in a single order, reducing supplier management costs. Every bearing undergoes rigorous pre-shipment inspection, and we provide complete documentation—from authorization certificates to quality reports—for compliance in large-scale projects.
Packaging & Shipping
- Original brand packaging with product certification and batch traceability
- Carton and pallet packaging for secure transportation
- 3-7 business days delivery for in-stock items
- Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity: 1 unit, ideal for emergency repairs
Get Your Nu305e Bearing Today
Don’t let equipment downtime affect your productivity. Whether you need a single Nu305e for emergency maintenance or bulk orders for planned projects, we ensure fast delivery and reliable performance. Send us your requirements, and our technical team will confirm compatibility and provide a quote within 24 hours.
Frequently Asked Questions
Q: Are these genuine brand bearings?
A: Yes, we are official authorized distributors of SKF and Timken, and all products are sourced directly from the manufacturers with complete traceability documentation.
Q: How do I confirm if the Nu305e is compatible with my equipment?
A: Provide your equipment model or technical specifications (load, speed, operating conditions), and our cross-brand technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: All bearings come with the manufacturer’s standard warranty, covering manufacturing defects. We offer free replacement for any products failing under normal operating conditions within the warranty period.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting both emergency repairs and small-batch procurement needs.
Q: How long does shipping take?
A: In-stock Nu305e bearings are shipped within 3-7 business days. Logistics options include express (DHL/FedEx/UPS), air, or sea freight based on your urgency and location.
Q: How can I verify the authenticity of the bearing?
A: Each bearing comes with original packaging, laser-etched brand markings, and a batch code that can be verified through the manufacturer’s official channels. We also provide authorization certificates upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
