Cylindrical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Cylindrical Roller Bearing
SKF N210em NJ210em NF210em NU210em NUP210em Cylindrical Roller Bearing
Experience smoother machinery operation with our premium SKF Cylindrical Roller Bearing solutions, designed to reduce downtime and extend equipment life. Available in N210em, NJ210em, NF210em, NU210em, and NUP210em variants, these bearings deliver consistent performance under heavy radial loads, making them ideal for high-speed industrial applications.
- Engineered with precision EM-series design to minimize friction and heat buildup during continuous use
- Versatile cage configurations ensure reliable operation across diverse mounting scenarios
- Direct replacement for legacy SKF bearings, ensuring seamless integration with existing systems
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
مواصفات المنتج
معامل
تفاصيل
ملاءمة التطبيق
صناعة
التطبيقات النموذجية
الهندسة الميكانيكية
الآلات الصناعية
السيارات
Finding the right cylindrical roller bearing for your equipment can feel like navigating a maze of型号s and specifications. Mismatched dimensions lead to installation delays, while poor quality components often result in premature wear and unexpected downtime. Sourcing from multiple suppliers just to compare options only adds to the frustration. Our N210em, NJ210em, NF210em, NU210em, and NUP210em cylindrical roller bearings address these challenges with interchangeable dimensions following international standards. As a专业轴承供应商 with ISO 9001 certified processes, we maintain extensive inventory across all major series, ensuring you can source the exact bearing type your application requires—whether for hydraulic systems, automation equipment, or heavy-duty machinery—without the hassle of multiple supplier relationships. These cylindrical roller bearings excel in applications with high radial loads and moderate axial loads, typical in industrial gearboxes and electric motor assemblies. Designed to operate efficiently within standard temperature ranges, they provide reliable performance in environments with continuous rotation and varying load conditions. Proper selection based on load direction and mounting configuration is critical to maximizing service life and preventing premature failure. الميزات الهندسية الرئيسية للتشغيل الموثوق
The nuanced differences between these bearing types directly impact their suitability for specific applications. N-series bearings offer two-piece solid brass cages for high-speed operation, while NJ and NU designs provide separable inner or outer rings to simplify mounting and dismounting. NF-series bearings feature a flanged outer ring to accommodate axial loads in one direction, and NUP variants include a flanged inner ring with a retaining snap ring for secure axial positioning. Each design maintains precise dimensional tolerances to ensure compatibility with existing equipment and minimize vibration during operation. Choosing the right cylindrical roller bearing transcends upfront cost considerations. A properly specified bearing reduces maintenance requirements, extends equipment uptime, and prevents costly secondary damage to adjacent components. Bearings that meet international quality standards typically deliver longer service life, directly impacting production efficiency and operational costs. Our focus on supplying bearings that match original equipment specifications helps avoid the hidden expenses associated with premature replacements and unplanned downtime. ضمان الجودة الذي يمكنك الوثوق به
Every cylindrical roller bearing in our inventory undergoes rigorous inspection according to ISO 9001 standards. Raw materials are verified for chemical composition and mechanical properties before production, while finished products undergo dimensional checks, hardness testing, and surface finish evaluation. We provide a standard warranty covering manufacturing defects, and our quality control processes ensure consistent performance across all supplied bearings. With access to both established international brands and reliable domestic manufacturers, we can fulfill orders according to your specific quality requirements and budget constraints. تغليف صناعي قياسي مع تغطية واقية لمنع التلف أثناء النقل
احصل على عرض أسعار المحمل الأسطواني اليوم
Whether you need a single replacement bearing or a bulk order for production, we can provide competitive pricing and reliable delivery. Simply share the specific bearing type (N210em, NJ210em, etc.), quantity required, and delivery location, and our team will prepare a detailed quote with lead time information. With our extensive inventory and global sourcing network, we can fulfill most standard cylindrical roller bearing requests within short timeframes. الأسئلة الشائعة
Q: Can you supply other brands or型号s of cylindrical roller bearings? A: Yes, we support inquiries for all major brands and型号s, and can source bearings according to your specific specifications. س: كيف يمكنني التأكد من أن هذه المحامل ستتناسب مع معداتي؟
A: يرجى تقديم الأبعاد المطلوبة (قطر الثقب، القطر الخارجي، العرض) أو رقم طراز المعدات الأصلية، وسيتحقق فريقنا الفني من التوافق.
س: ما هي سياسة الضمان الخاصة بك لهذه المحامل؟
A: We provide a warranty against manufacturing defects; specific terms are outlined in each sales agreement. س: ما الحد الأدنى لكمية الطلب لهذه المحامل الأسطوانية؟
A: We offer low minimum order quantities, including single-unit purchases for emergency replacements. Q: How quickly can you ship these bearings? A: Stock items ship within 1-2 business days; shipping time depends on the selected delivery method. س: هل تقدمون حلول محامل مخصصة؟
A: Yes, we support OEM/ODM customization based on technical drawings and specific application requirements. Ready to order or need a quote?
Rotary shafts, gearboxes, electric motors
Conveyors, pumps, compressors
Transmission systems, wheel hubs
Steel & Metallurgy
Rolling mill equipment, processing lines
Struggling with Cylindrical Roller Bearing Selection? Here’s What You Need
Comprehensive Range for Diverse Industrial Needs
Optimal Performance in Demanding Conditions
Total Cost of Ownership Beyond Initial Purchase
Packaging & Shipping
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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Product Summary
- Product Name
- SKF N210em NJ210em NF210em NU210em NUP210em Cylindrical Roller Bearing
- Category
- Cylindrical Roller Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Cylindrical Roller Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
SKF N210em NJ210em NF210em NU210em NUP210em Cylindrical Roller Bearing
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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