Mitsubishi Santana 40bd219V 40bg05s1ds AC Compressor Bearing
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SKF
Angular Contact Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
Koyo NSK N NJ NF NU NUP408e Cylindrical Roller Bearing
Enjoy smooth, reliable performance in high-load applications with our precision-engineered Cylindrical Roller Bearing. Designed to handle radial loads with minimal friction, this double-row bearing ensures reduced wear and longer equipment lifespan, even in demanding industrial environments.
- Unseparated construction provides easy installation and maintenance, saving you valuable downtime during replacements
- Available in precision ratings from P0 to P2 and vibration classes Z1V1 to Z3V3, tailored to your specific accuracy needs
- Constructed with high-quality Bearing Steel and compatible with both grease and oil lubrication for versatile operation
Technical Specifications
- Product Name
- Koyo NSK N NJ NF NU NUP408e Cylindrical Roller Bearing
- Category
- Angular Contact Ball Bearing
- Quality Standard
- ISO 9001 / TS 16949
- Lead Time
- 8-12 Weeks Custom
- Minimum Order
- Negotiable
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
مواصفات المنتج
معامل
تفاصيل
رقم الطراز
مفصول
غير منفصل
عدد الصفوف
مزدوج
اتجاه التحميل
محمل شعاعي
المادة
فولاذ المحامل
اسم المنتج
محمل محور العجلة
تشحيم
الشحم أو الزيت
تصنيف الدقة
P0، P6، P5، P4، P2
اهتزاز
, خدمة
OEM، ODM
المخزون متوفر النقل
عن طريق البحر أو الجو
حزمة النقل
صندوق كرتوني، منصة نقالة
المواصفات
37*72*37مم
علامة تجارية
BDL الأصل
الصين
رمز النظام المنسق
8482109000
القدرة الإنتاجية
1000000
ملاءمة التطبيق
الصناعة
التطبيقات النموذجية
السيارات
مجموعات محور العجلة
Procuring the right cylindrical roller bearing can be challenging with the countless models and brands available. Mismatched dimensions lead to installation delays, while low-quality materials result in premature wear, causing unexpected equipment downtime. Sourcing from multiple suppliers for different brands only adds complexity to your procurement process. مصممة لتقديم أداء ثابت في البيئات الصعبة
Our Koyo NSK N NJ NF NU NUP408e cylindrical roller bearings address these challenges with ISO 9001-certified production processes and comprehensive quality checks. As a full-range bearing supplier, we cover both our own brand and international models, ensuring you can source all required bearings from a single partner. With in-stock availability, we minimize lead times, whether you need bearings for automotive wheel hubs or industrial machinery. الأداء الأمثل في تطبيقات الأحمال الشعاعية
Designed as radial bearings with double rows, this series excels in applications where radial loads are the primary concern. The unseparated structure ensures stability during operation, making it suitable for high-speed rotations common in automotive wheel hub systems. With vibration ratings from Z1V1 to Z3V3, these bearings maintain smooth performance even under varying load conditions. الميزات الهندسية الرئيسية لضمان العمر التشغيلي الطويل
The bearing steel construction provides excellent hardness and wear resistance, critical for withstanding the rigors of continuous use. Precision ratings from P0 to P2 allow selection based on application requirements—P2 for high-precision machinery and P0 for general-purpose use. The double-row design increases radial load capacity compared to single-row alternatives, while the option for grease or oil lubrication offers flexibility for different operating environments. The 37*72*37mm specification ensures compatibility with standard wheel hub dimensions, simplifying replacement and maintenance. لماذا يقلل اختيار المحمل المناسب من التكلفة الإجمالية
Selecting a high-quality cylindrical roller bearing directly impacts your equipment’s total cost of ownership. Inferior bearings with substandard material hardness or imprecise dimensions often fail early, leading to production losses and costly repairs. Our bearings, with their strict material and precision controls, reduce the risk of unexpected failures. By adhering to international dimensional standards, they ensure easy interchangeability, minimizing downtime during replacements. Investing in reliable bearings means fewer maintenance interventions and longer equipment lifespan, ultimately lowering overall operational costs. جودة يمكنك الوثوق بها
Our production processes are ISO 9001 certified, covering raw material inspection through to成品 testing. Each bearing undergoes rigorous checks for dimensions, hardness, and surface treatment to meet specified standards. We provide a warranty period covering manufacturing defects, with clear terms for returns and replacements. Our extensive network allows us to source or produce bearings according to customer-specified brands and models. With substantial in-stock inventory, we can fulfill orders quickly, supporting both urgent and planned procurement needs. معبأة في صناديق كرتونية ومنصات نقالة لضمان سلامة النقل
متوفر من المخزون الجاهز للشحن الفوري
Whether you need the N NJ NF NU NUP408e series or other cylindrical roller bearings, provide us with your required model, dimensions, and quantity. Our team will promptly deliver pricing and availability. With our comprehensive product range and stock availability, the sooner you confirm your needs, the sooner we can arrange shipment. الأسئلة المتكررة
س: هل توفرون محامل من علامات تجارية أو طرازات أخرى؟
A: Yes, we support inquiries for all bearing brands and models, and can supply products according to customer-specified specifications. س: كيف يمكنني التأكد من أن هذا المحمل مناسب لمعداتي؟
A: Provide your equipment’s required bearing dimensions or model number, and our technical team will assist in verifying compatibility. س: ما هي سياسة الضمان الخاصة بكم؟ A: We offer a warranty period covering manufacturing defects. Specific terms are subject to agreement in the sales contract. س: ما هي الحد الأدنى لكمية الطلب؟ ج: نحن ندعم الحد الأدنى المنخفض لكميات الطلبات، بما في ذلك الطلبات التجريبية بكميات صغيرة. Q: What are the shipping time and methods? A: In-stock items are shipped immediately. We offer flexible logistics options including express, air, and sea freight. س: هل تقدمون خدمات OEM/ODM؟
A: Yes, we support custom bearing production according to customer-provided drawings or specifications. Ready to order or need a quote?
DAC37720033 ZZ, DAC37720037 2RS, DAC37720237 2RS
Need Reliable Koyo NSK N NJ NF NU NUP408e Cylindrical Roller Bearings? Avoid These Common Issues
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[Contact Information]
Wind Power
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Mining & Heavy Industry
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Steel & Metallurgy
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Automotive & EV
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Precision Machinery
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
General Industrial
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
01
Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
02
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
03
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
04
Global Logistics to 50+ Countries
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Application Design
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Request a Technical Consultation & Quote
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
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Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.