NSK 22222 Spherical Roller Bearing Competitive Price
View Details
SKF
Deep Groove Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
N304em NJ304em محامل أسطوانية - مورد صيني
Ensure smooth machinery operation with the reliable N304em Cylindrical Roller Bearing, designed to minimize downtime and enhance performance in industrial applications. This high-quality bearing from China delivers consistent rotation with its precision engineering, supported by rich stocks for quick fulfillment—so you never have to wait to get your equipment back up and running.
- Available with Z1V1 to Z3V3 vibration grades for tailored performance in sensitive systems
- Flexible lubrication options (grease or oil) adapt to your specific operating conditions
- 100% on-time delivery and 0.5-hour response ensure your production stays on schedule
- OEM/ODM services available to meet custom requirements seamlessly
Technical Specifications
- Product Name
- N304em NJ304em محامل أسطوانية - مورد صيني
- Category
- Deep Groove 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
W61905-2RS1، W61905-2Z، W6205
المواصفات
المخزون الأسهم ذات العائد المرتفع
تكنولوجيا الشحوم
مرتفع
تشحيم
الشحم أو الزيت
اهتزاز
, خدمة
OEM، ODM
التسليم
عن طريق الشحن السريع، أو البر، أو القطار، أو الجو، أو البحر
نموذج
متوفر
معدل التسليم في الموعد المحدد
100.0%
زمن الاستجابة
أقل من 0.5 ساعة
حزمة النقل
صندوق كرتوني، منصة نقالة
علامة تجارية
BDL، الأصل
الصين
رمز النظام المنسق
8482102000
القدرة الإنتاجية
200000000 قطعة/سنة
ملاءمة التطبيق
الصناعة
التطبيقات النموذجية
معدات الأتمتة
أنظمة النقل، الآلات الدقيقة
السيارات
محاور العجلات، مكونات النقل
الآلات العامة
المحركات الكهربائية، والمضخات، وعلب التروس
Finding the right cylindrical roller bearing for your equipment can be challenging. Mismatched dimensions lead to installation delays, while substandard bearings cause premature wear and unexpected downtime. With countless models and brands in the market, sourcing the exact specification you need often means juggling multiple suppliers and long lead times. We address these challenges by offering a comprehensive range of cylindrical roller bearings, including the N304em and NJ304em models, with interchangeable dimensions following international standards. Our ISO 9001 certified production and inspection processes ensure consistent quality, while our rich stock availability means you get the bearings you need without unnecessary delays. Whether for industrial machinery, automotive applications, or precision equipment, we provide the right bearing for your specific operating conditions. أداء مثالي في ظروف صعبة
This cylindrical roller bearing excels in applications with high radial loads and moderate speeds, such as electric motors, gearboxes, and conveyor systems. Its design accommodates lubrication with either grease or oil, making it versatile for various operating environments. The vibration grades Z1V1 to Z3V3 allow selection based on precision requirements, ensuring smooth operation even in sensitive machinery. الميزات الهندسية الرئيسية لضمان العمر التشغيلي الطويل
The 25x42x9mm specification ensures proper fit in standard housing designs, with tight dimensional tolerances for reliable interchangeability. High-grade grease technology enhances lubrication retention, reducing friction and extending service life. The bearing’s vibration control capabilities minimize noise and energy loss, critical for precision equipment. Available with seals (2RS1) or shields (2Z), it offers protection against contaminants, making it suitable for both clean and moderately harsh environments. Choosing a quality cylindrical roller bearing reduces long-term costs significantly. Inferior bearings with poor material hardness or imprecise dimensions lead to frequent replacements, unplanned downtime, and potential damage to adjacent components. Our bearings undergo rigorous testing, including dimensional checks and surface hardness verification, ensuring they meet performance standards and reduce maintenance needs. By focusing on reliability, we help you avoid the hidden costs of equipment failure. جودة يمكنك الاعتماد عليها
Our production facilities follow ISO 9001 standards, with strict原材料检验 and成品 testing for dimensions, hardness, and surface treatment. We provide a质保期 for manufacturing defects, ensuring peace of mind with every purchase. With access to both our own brand and international brands like NTN, NSK, and Timken, we can source or produce bearings to your exact specifications. Our 100% on-time delivery rate and less than 0.5-hour response time mean you get the support you need when you need it. معبأة في صناديق كرتونية ومنصات نقالة لضمان سلامة النقل
خيارات شحن مرنة: الشحن السريع، أو البري، أو بالقطار، أو الجوي، أو البحري
تتوفر كمية طلب دنيا منخفضة، مما يجعلها خيارًا مثاليًا لتلبية الاحتياجات الصغيرة والكبيرة على حد سواء
احصل على عرض أسعار محامل الأسطوانات الأسطوانية اليوم
Whether you need the N304em, NJ304em, or any other cylindrical roller bearing model, provide us with your required specifications, quantity, and delivery location. Our team will promptly respond with pricing and lead time, ensuring you get the right bearings without delay. الأسئلة المتكررة
س: هل تدعمون شراء محامل من ماركات وطرازات أخرى؟
A: Yes, we offer comprehensive sourcing for all major brands and models, including both international and domestic options, tailored to your specific requirements. س: كيف يمكنني التأكد من أن هذا المحمل مناسب لمعداتي؟
A: Provide your equipment’s bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the N304em/NJ304em specifications. س: ما هي سياسة الضمان الخاصة بكم بالنسبة لهذه المحامل؟
A: We provide a warranty against manufacturing defects; specific terms are outlined in each order contract, ensuring coverage for material and workmanship issues. س: ما هي الكمية الدنيا للطلب بالنسبة لهذا المحمل؟
A: We support low minimum order quantities, allowing small-scale trials or urgent replacements, with competitive pricing for bulk orders. س: كم من الوقت يمكنكم شحن المحامل بعد تأكيد الطلب؟
A: With rich stock availability, we dispatch orders promptly; shipping time depends on your chosen method, with express options for urgent needs. Q: Do you offer OEM or ODM customization for cylindrical roller bearings? A: Yes, we provide OEM and ODM services, manufacturing bearings to your exact specifications, including custom dimensions, materials, and branding. Ready to order or need a quote?
25*42*9mm
،
Need Reliable Cylindrical Roller Bearings? Avoid Common Procurement Pitfalls
Your One-Stop Solution for N304em NJ304em Cylindrical Roller Bearings
Total Cost of Ownership Matters More Than Purchase Price
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.
Contact us now for prompt assistance.
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.
Product Inquiry Form
Regarding: N304em NJ304em محامل أسطوانية - مورد صيني
-- Related Products
More Deep Groove Ball Bearing Products
Gegz50/57/63es-2RS High Quality Spherical Plain Bearing
View Details
SKF
Small Size R188 Open Deep Groove Ball Bearing High Quality
View Details
SKF
Koyo NJ2212em-NJ2214em High Quality Cylindrical Roller Bearing
View Details
SKF
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.