Angular Contact Ball Bearing
NSK 22321-22328CDE4 Self-Aligning Roller Bearings High Quality
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

NSK 22321-22328CDE4 Self-Aligning Roller Bearings High Quality

Ensure smooth, reliable operation in heavy-load applications with NSK Self-Aligning Roller Bearings—engineered to minimize downtime and extend equipment lifespan. These high-quality 22321-22328CDE4 bearings automatically compensate for shaft misalignment, reducing stress on machinery and cutting maintenance costs.

  • Double-row design delivers exceptional radial load capacity for industrial and mechanical systems
  • Precision-machined from premium bearing steel with P0-P2 accuracy ratings to meet strict performance standards
  • Grease or oil lubrication flexibility adapts to diverse operating environments, ensuring consistent performance
  • Available in stock for quick shipping, backed by OEM/ODM service to match your specific application needs

Technical Specifications
Product Name
NSK 22321-22328CDE4 Self-Aligning Roller Bearings High Quality
Category
Angular Contact Ball Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable
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15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

مواصفات المنتج

معامل

تفاصيل

رقم الطراز

نوع المحمل

محمل محور العجلة

مفصول

غير منفصل

عدد الصفوف

مزدوج

اتجاه التحميل

محمل شعاعي

المادة

فولاذ المحامل

تشحيم

الشحم أو الزيت

تصنيف الدقة

P0، P6، P5، P4، P2

اهتزاز

,

,

خدمة

OEM، ODM

المخزون

متوفر

المواصفات

علامة تجارية

BDL

الأصل

الصين

رمز النظام المنسق

8482109000

DAC43800040 ABS, DAC43780044 ABS, DAC45870041/39 ABS
37*72*37mm

ملاءمة التطبيق

الصناعة

التطبيقات النموذجية

السيارات

مجموعات محور العجلة

Need Reliable Wheel Hub Bearings? Avoid Costly Downtime with Proper Selection

Selecting the right wheel hub bearing can be challenging with the variety of models and standards available. A mismatched bearing often leads to premature wear, noisy operation, and unexpected equipment failure, disrupting your operations and increasing maintenance costs.

مصممة لتوفير أداء ثابت في تطبيقات صناعة السيارات

Our wheel hub bearings address these challenges with a focus on quality and compatibility. Manufactured under ISO 9001 certified processes, these double-row radial bearings are designed to meet the demands of automotive wheel hub assemblies. With in-stock availability and a wide range of models including DAC43800040 ABS, DAC43780044 ABS, and DAC45870041/39 ABS, we provide a reliable source for both standard and specific requirements.

أداء مثالي في الظروف الصعبة التي يتعرض لها محور العجلة

These wheel hub bearings excel in automotive applications where they handle radial loads and moderate axial forces. Operating with either grease or oil lubrication, they maintain performance across typical temperature ranges encountered in vehicle wheel systems. The unseparated design ensures structural integrity, while vibration grades Z1V1 to Z3V3 allow selection based on noise and smoothness requirements, critical for passenger comfort and component longevity.

الميزات الهندسية الرئيسية لضمان طول العمر التشغيلي والموثوقية

The use of high-quality bearing steel ensures excellent hardness and wear resistance, directly contributing to extended service life. Precision ratings from P0 to P2 allow matching to application needs—higher precision grades like P5 or P4 are ideal for vehicles requiring minimal runout and vibration. The 37*72*37mm specification provides a common size for various automotive models, ensuring interchangeability with standard dimensions. Double-row construction enhances load-carrying capacity compared to single-row alternatives, making these bearings suitable for heavier vehicle applications.

التكلفة الإجمالية للملكية: لماذا الجودة أهم من السعر

Choosing a quality wheel hub bearing reduces long-term costs significantly. Inferior bearings often fail early due to substandard materials or imprecise manufacturing, leading to expensive repairs, vehicle downtime, and potential safety risks. Our bearings undergo thorough原材料检验 and成品检测, ensuring they meet dimensional and hardness standards. By investing in reliable components, you minimize the hidden costs of frequent replacements and maintenance, ultimately lowering your total cost of ownership.

Trusted Quality Through Rigorous Processes

Our commitment to quality is backed by ISO 9001 certified production and检验流程. Each bearing undergoes strict原材料 inspection, followed by comprehensive成品尺寸,硬度, and表面处理检测. We stand behind our products with a质保期, covering manufacturing defects for your peace of mind. Whether you need our BDL brand or specific international models, our extensive supply chain allows us to source and deliver the right bearings when you need them, with in-stock options for quick turnaround.

Packaging & Shipping

    معبأة في صناديق كرتونية ومنصات نقالة لضمان سلامة النقل

    متوفر للشحن الفوري من المخزون المتوفر

    خيارات شحن مرنة تشمل الشحن البحري والجوي والتوصيل السريع

    دعم الحد الأدنى المنخفض للطلب، مما يلبي احتياجات الشراء الصغيرة والكبيرة الحجم

احصل على عرض أسعار لمحمل محور العجلة اليوم

Whether you need the specific models listed or other wheel hub bearings, we’re here to help. Provide us with your required model number, dimensions, or application details, and our team will assist in confirming the right product for your needs. With our in-stock availability, we can arrange shipment promptly once your order is confirmed.

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 according to customer-specified standards.

س: كيف يمكنني التأكد من أن هذا المحمل مناسب لمعداتي؟

A: Provide the required dimensions (d x D x B) or equipment model, and our technical team will verify compatibility.

س: ما هي سياسة الضمان الخاصة بكم؟

A: We provide a warranty period covering manufacturing defects; specific terms are subject to agreement in the contract.

س: ما هي الحد الأدنى لكمية الطلب؟

ج: نقبل حدًا أدنى منخفضًا لكميات الطلبات، ونقدم الدعم لطلبات التجربة ذات الكميات الصغيرة.

س: ما هي أوقات الشحن والخيارات المتاحة؟

A: In-stock items ship immediately; we offer flexible shipping via express, air, or sea freight.

س: هل تقدمون خدمات التخصيص وفقًا لمعايير OEM/ODM؟

ج: نعم، نحن ندعم التخصيص وفقًا للرسومات أو المواصفات المقدمة.

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.
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Steel & Metallurgy

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Automotive & EV

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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

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

Long-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.

Contact Engineering Team

-- 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

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

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