Cylindrical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Cylindrical Roller Bearing
High Quality Single Row Nu Cylinder Roller Bearing
Ensure smooth, high-load performance in your machinery with our High Quality Nu Bearing, designed to deliver reliable radial support and easy maintenance. Crafted from durable Bearing Steel with a separated inner ring, this single row cylindrical roller bearing simplifies installation and replacement, reducing downtime when you need it most.
- Precision ratings from P0 to P2 ensure consistent operation across demanding applications
- Open seal design allows flexible lubrication with oil, grease, or dry running options
- 30*90*23 mm specification fits standard industrial setups, backed by OEM/ODM service for custom needs
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
| NU406 |
| 30*90*23 mm |
| V1V2V3V4 |
ملاءمة التطبيق
| Steel & Metallurgy | |
| General Manufacturing | Machine tool spindles, textile machinery |
Need a Reliable Single Row NU Cylinder Roller Bearing NU406? Here’s What Matters
Finding the right cylindrical roller bearing for your equipment can be challenging. Many buyers face issues with mismatched dimensions leading to installation delays, or low-quality bearings that wear prematurely under radial loads. Sourcing from multiple suppliers to compare brands and availability only adds to the complexity.
مُصمم للأداء المتسق في الظروف القاسية
Our Single Row NU Cylinder Roller Bearing NU406 addresses these challenges with ISO 9001 certified production processes and a comprehensive quality control system. As a supplier with access to both our own BDL brand and major international brands, we provide a one-stop solution for all your bearing needs. This bearing, with its 30mm bore, 90mm outer diameter, and 23mm width, is ideal for applications requiring high radial load capacity, such as conveyor systems and gearboxes. أداء مثالي في تطبيقات الأحمال الشعاعية
This NU-series cylindrical roller bearing excels in environments with primarily radial loads and moderate speeds. Its separated inner and outer rings allow for easy mounting and dismounting, making maintenance simpler. The open design provides flexibility in lubrication choices—oil, grease, or dry running—suited for various industrial conditions, from clean machine shops to dusty manufacturing floors. ميزات هندسية رئيسية لتحقيق الموثوقية
The bearing’s construction from high-grade bearing steel ensures excellent durability and resistance to wear. Precision ratings from P0 to P2 allow selection based on application requirements, with tighter tolerances (P4, P2) suitable for high-precision machinery like machine tool spindles. The V1-V4 vibration classes indicate controlled manufacturing processes, reducing noise and ensuring smooth operation. As a single-row design, it offers a balance of load capacity and compact size, fitting into space-constrained assemblies. لماذا يؤدي اختيار المحامل المناسب إلى خفض التكلفة الإجمالية
Choosing the correct cylindrical roller bearing directly impacts your equipment’s uptime and maintenance costs. A bearing with inadequate precision or material quality can lead to excessive vibration, causing premature failure of adjacent components and unplanned downtime. This NU406 model, with its robust construction and adherence to international dimensional standards, minimizes these risks. By selecting a bearing that matches your load requirements and operating conditions, you reduce the need for frequent replacements and lower long-term operational expenses. جودة يمكنك الاعتماد عليها
Our production and inspection processes are ISO 9001 certified, ensuring consistent quality from raw material testing to final dimensional checks. Each bearing undergoes hardness and surface treatment testing to meet specified standards. We offer a warranty against manufacturing defects, with clear terms for退换货. Whether you need our BDL brand or a specific international brand, our extensive supply chain allows us to source and deliver the exact bearing you require. With substantial inventory, we can fulfill orders quickly, minimizing lead times. معبأ في كراتين مع خيار التحميل على منصات نقالة للطلبات بالجملة
عناصر المخزون متاحة للشحن الفوري
خيارات شحن مرنة تشمل البريد السريع والشحن الجوي والشحن البحري
كمية طلب دنيا منخفضة مدعومة، مثالية لكل من الإصلاحات الصغيرة والإنتاج واسع النطاق
Whether you need the NU406 model or another cylindrical roller bearing, provide us with the model number, dimensions, and quantity, and we’ll promptly send you a competitive quote. Our team can also assist with cross-referencing if you need an alternative to an existing brand. The sooner you confirm your requirements, the sooner we can arrange shipment to keep your operations running smoothly. الأسئلة الشائعة س: هل تقوم بتوريد ماركات وموديلات أخرى من المحامل بالإضافة إلى BDL؟
A: Yes, we provide access to a wide range of international and domestic brands. We can source bearings according to your specified brand or model requirements. Q: How can I confirm if the NU406 bearing fits my equipment? A: Share your equipment’s bearing specifications (bore diameter, outer diameter, width, and load requirements), and our technical team will verify compatibility with the NU406 or recommend alternatives if needed. س: ما هي سياسة الضمان الخاصة بك لهذا المحمل؟ A: We offer a warranty covering manufacturing defects. Specific terms, including duration, are detailed in our sales contract, and defective products can be returned or replaced under this policy. Q: What is the minimum order quantity for the NU406 bearing? A: نحن ندعم كميات الطلب الدنيا المنخفضة، مما يتيح لك شراء كميات صغيرة للصيانة أو كميات أكبر لاحتياجات الإنتاج.
س: كم يستغرق الشحن، وما الطرق المتاحة؟
A: In-stock bearings ship immediately. Shipping time depends on the method: express courier (3-5 days), air freight (5-7 days), or sea freight (3-4 weeks). We’ll help choose the best option based on your timeline. Q: Can you provide OEM or ODM services for cylindrical roller bearings? A: Yes, we offer OEM and ODM services. We can manufacture bearings according to your drawings, specifications, or branding requirements. Ready to order or need a quote?
Packaging & Shipping
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Product Summary
- Product Name
- High Quality Single Row Nu Cylinder 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
High Quality Single Row Nu Cylinder Roller Bearing
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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