Product Specifications
| Parameter |
Details |
| Model NO. |
NF2203EM |
| Outer Dimension |
35mm-400mm |
| Material |
Bearing Steel |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Separated |
| Product Name |
Cylindrical Roller Bearing |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Lubricate |
Oil Grease Dry |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Number of Row |
Single Row |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
17*40*60mm |
| Trademark |
TIMKEN |
| Origin |
America |
| HS Code |
8482500090 |
| Production Capacity |
100000 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Bulldozers |
| Mining |
Crushers, Conveyors, Drilling Rigs |
| Steel & Metallurgy |
Rolling Mills, Continuous Casters |
| Machine Tools |
CNC Machines, Spindles, Lathes |
| Industrial Machinery |
Gearboxes, Pumps, Compressors |
Reduce Downtime with Genuine TIMKEN NF2203EM Cylindrical Roller Bearings
Heavy-duty industrial machinery operators know the cost of unexpected downtime. A single bearing failure in critical equipment like crushers or conveyors can halt production for days, eroding profits and delaying project deadlines. Many procurement teams struggle with sourcing authentic bearings—especially for older machinery models—while managing multiple suppliers for different brands and part numbers.
Genuine TIMKEN Bearings, In Stock and Ready to Ship
As an official TIMKEN distributor, we offer the NF2203EM Cylindrical Roller Bearing—engineered to deliver reliable performance in heavy-duty industrial applications. This bearing combines American heavy-duty advantages with our one-stop procurement solution, eliminating the need to coordinate with multiple suppliers. Our large centralized inventory ensures you get the parts you need when you need them, whether for scheduled maintenance or emergency repairs.
Where This Bearing Performs
The TIMKEN NF2203EM Cylindrical Roller Bearing excels in high-load, radial applications common in construction machinery, mining equipment, and industrial gearboxes. Its separated design allows for easy mounting and dismounting, simplifying maintenance procedures. With a precision rating range from P0 to P2, it meets the strict tolerance requirements of machine tools and steel mill equipment, ensuring stable operation even under continuous heavy loads.
Technical Details That Define Performance
The NF2203EM’s 17mm bore diameter, 40mm outer diameter, and 60mm width make it suitable for compact installations without compromising load capacity. Constructed from high-quality bearing steel, it withstands the rigors of industrial environments, while its open seal type allows for flexible lubrication options—oil, grease, or dry operation depending on your equipment’s needs. The single-row cylindrical structure provides efficient radial load distribution, critical for applications with high torque and variable speed conditions. Precision ratings up to P2 ensure minimal vibration and extended service life in precision machinery.
The True Cost of Counterfeit Bearings
Choosing non-genuine bearings may seem like a cost-saving measure, but the hidden expenses add up quickly. Counterfeit TIMKEN bearings often fail prematurely due to substandard materials and manufacturing processes, leading to unplanned downtime, increased maintenance costs, and potential damage to connected components. In contrast, genuine TIMKEN bearings undergo rigorous testing to meet ISO 9001 quality standards, reducing the risk of unexpected failures and lowering your total cost of ownership over time.
Why Buyers Trust Us
With over a decade of experience as an official SKF and TIMKEN distributor, we serve 1,200+ clients across 55+ countries, including large equipment manufacturers and mining EPC teams. Our dual-brand authorization ensures authentic products with complete traceability—each bearing comes with official documentation and quality inspection reports. Our cross-brand technical team provides expert support for选型 and application questions, while our unified ISO 9001 quality inspection system guarantees consistent performance. With centralized inventory and global logistics capabilities, we deliver mixed orders efficiently, reducing your supplier management burden.
Packaging & Shipping
- Original TIMKEN packaging with product certification and batch traceability documentation
- Secure carton and pallet packaging to prevent damage during transit
- Package Size: 6.00cm * 6.00cm * 3.60cm
- Package Gross Weight: 0.096kg
- Global shipping via DHL, FedEx, UPS, air, or sea freight
- Real-time logistics tracking provided for all orders
- Minimum order quantity: 1 piece, supporting emergency maintenance needs
Get Your TIMKEN Bearings Now
Don’t let equipment downtime impact your production schedule. Send us your bearing requirements—including model numbers, quantities, and application details—and our team will provide a unified quotation within one working day. With our large inventory, your NF2203EM bearings can be shipped immediately, helping you resume operations quickly.
Frequently Asked Questions
Q: Are these genuine TIMKEN bearings?
A: Yes, we are an official TIMKEN authorized distributor. Every bearing comes with complete traceability documentation and official authorization certificates to ensure authenticity.
Q: How can I confirm if the NF2203EM is the right bearing for my equipment?
A: Our technical team can assist with选型. Provide your equipment model, operating conditions (load, speed, temperature), and application details for a free compatibility check.
Q: What is your warranty policy?
A: We follow TIMKEN’s official warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, making us ideal for emergency repairs and small-batch procurement.
Q: How long does shipping take?
A: In-stock items ship within 3-7 working days. We offer flexible logistics options including DHL, FedEx, UPS, air, and sea freight to meet your timeline requirements.
Q: How can I verify the authenticity of the bearings?
A: Genuine TIMKEN bearings feature laser-etched markings, holographic packaging labels, and unique serial numbers that can be verified through TIMKEN’s official channels. We provide all necessary documentation for authentication.
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