Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | N2208em, Nu2208em, Nj2208em |
| Bearing Type | Cylindrical Roller Bearing |
| Bore Size | 15-90 mm |
| Outer Dimension | Small and Medium-Sized (60-115mm) |
| Specification | 40*90*23mm |
| Material | Bearing Steel |
| Spherical | Non-Aligning Bearings |
| Load Direction | Radial Bearing |
| Separated | Separated |
| Structure | Cylindrical |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Origin | China |
| HS Code | 8482500090 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Steel Mills | Rolling Mill Motors |
Need Reliable Cylindrical Roller Bearings for Rolling Mill Motors? Here’s What You Should Know
When sourcing bearings for rolling mill motors, many purchasers face challenges like dimensional mismatches during installation, premature wear due to substandard materials, and the hassle of coordinating with multiple suppliers for different brands. These issues not only delay production but also increase maintenance costs significantly.
Engineered for Consistent Performance in Rolling Mill Operations
This series of cylindrical roller bearings (N2208EM, NU2208EM, NJ2208EM) addresses these pain points with precise manufacturing and compatibility with major international standards. With a specialized focus on industrial applications, we offer a comprehensive range of bearings, including cylindrical roller bearings, ensuring you can find the exact specifications needed for your rolling mill motors without the need for multiple vendor relationships.
Optimal Performance in Heavy-Duty Radial Load Environments
Designed as radial bearings, these cylindrical roller bearings excel in applications where heavy radial loads are present, such as rolling mill motors. Their separated structure allows for easy installation and maintenance, while the non-aligning design ensures stability under consistent operational conditions. The 40x90x23mm dimension makes them suitable for small to medium-sized equipment, providing reliable support in continuous industrial operations.
Key Engineering Features That Impact Longevity
The use of high-quality bearing steel as the primary material ensures excellent hardness and wear resistance, critical for withstanding the rigorous demands of rolling mill environments. Precision ratings from P0 to P2 allow for selection based on application requirements, with tighter tolerances (P4, P2) suitable for high-speed or high-precision operations. Vibration classes Z1V1 to Z3V3 further enable customization, with higher classes (Z2V2, Z3V3) reducing noise and vibration for smoother motor performance. The option for grease or oil lubrication provides flexibility to match specific operational conditions, ensuring optimal lubrication and extending bearing life.
Why Choosing the Right Bearing Reduces Total Cost of Ownership
Selecting the correct cylindrical roller bearing directly impacts equipment uptime and maintenance expenses. Inferior bearings with substandard material hardness or imprecise dimensions often lead to early failure, causing unplanned downtime and costly repairs. In contrast, these bearings, manufactured to strict quality standards, minimize the risk of premature wear and异响, reducing the need for frequent replacements. By investing in bearings that match your rolling mill motor’s requirements, you lower long-term costs associated with maintenance, labor, and production interruptions.
Quality Assurance You Can Trust
Our manufacturing and检验流程 adhere to ISO 9001 standards, ensuring consistent quality from raw material inspection to final product testing. Each bearing undergoes rigorous checks for dimensions, hardness, and surface treatment to meet specified requirements. We provide a warranty period covering manufacturing defects, with clear policies for returns and replacements. With access to a wide range of international and domestic brands, we can source or supply bearings according to your exact specifications. Our substantial inventory supports prompt delivery, ensuring you receive the bearings you need when you need them.
Packaging & Shipping
- Packaging: Carton and pallet packaging for secure transportation
- Shipping: Available from stock for prompt dispatch
- Logistics: Flexible options including express, air, and sea freight
- Minimum Order Quantity: Low MOQ supported, suitable for both small and large volume purchases
Get a Quote for N2208EM NU2208EM NJ2208EM Cylindrical Roller Bearings
Whether you need these specific cylindrical roller bearings for rolling mill motors or other models, we can provide a tailored quote based on your requirements. Simply share the model number, dimensions, and quantity, and our team will promptly assist with pricing and delivery details. The sooner you confirm your order, the sooner we can arrange shipment to keep your operations running smoothly.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands or models?
A: Yes, we offer comprehensive procurement services covering a wide range of international and domestic brands. We can source or supply bearings according to your specified brand, model, or technical requirements.
Q: How can I confirm if this bearing is suitable for my equipment?
A: Provide your equipment’s required bearing dimensions (d x D x B), load capacity, and operational conditions. Our technical team will verify compatibility with the N2208EM, NU2208EM, or NJ2208EM models.
Q: What is your warranty policy for these bearings?
A: We provide a warranty against manufacturing defects. The specific warranty period and terms will be detailed in your purchase contract, with options for returns or replacements in case of qualifying issues.
Q: What is the minimum order quantity for these cylindrical roller bearings?
A: We support low minimum order quantities, allowing for small-batch purchases suitable for testing or maintenance needs, as well as large-volume orders for production requirements.
Q: How long does shipping take, and what logistics options are available?
A: In-stock bearings are shipped promptly. Logistics options include express delivery for urgent needs, air freight for faster international shipping, and sea freight for cost-effective large-volume orders. Delivery times vary by destination.
Q: Can you provide OEM or ODM customization for bearings?
A: Yes, we support OEM and ODM services. Customization options include specific dimensions, materials, lubrication types, and packaging, based on your provided drawings or technical specifications.
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.
