مواصفات المنتج
معامل
تفاصيل
رقم الموديل
| 6022-2z, 6022-2z/z2, 6022-2z/z3 |
شهادة
:2008
المواصفات
| 110x170x28mm |
علامة تجارية
| NTN |
المنشأ
ألمانيا، السويد، اليابان
رمز النظام المنسق
8482102000
صناعات التطبيق
صناعة
المعدات النموذجية
السيارات
المحركات الكهربائية، أنظمة مساعدة المحرك، مكونات ناقل الحركة
الآلات الصناعية
| Electric Pumps, Fans, Compressors, Conveyor Systems |
Eliminate Motor Downtime with NTN 6022-2Z Low Noise Deep Groove Ball Bearings
Automotive motor manufacturers face critical challenges with counterfeit bearings entering supply chains—components that fail prematurely, causing production line shutdowns and warranty claims. When multi-tier distributors stretch lead times by 30-50%, aligning with tight manufacturing schedules becomes nearly impossible. Even genuine bearings often lack the specialized low-noise performance required for modern electric vehicle motors, leading to customer complaints and rework costs.
NTN 6022-2Z/Z3: Low Noise Performance You Can Trace
As an official NTN distributor, we supply the 6022-2Z deep groove ball bearing with Z3 low noise classification—engineered specifically for automotive motor applications demanding quiet operation and reliable performance. Our ISO 9001 compliant three-level quality inspection system ensures each bearing meets NTN’s strict OEM standards, while full product traceability documentation eliminates customs clearance obstacles and quality disputes. With WMS real-time inventory, we maintain stock of this 110x170x28mm bearing to support both emergency repairs and scheduled production runs.
Optimized for High-Speed Automotive Motor Environments
The NTN 6022-2Z bearing excels in the high-speed, continuous operation of automotive electric motors. Its deep groove design accommodates both radial and axial loads, while the 2Z steel shields provide effective protection against contaminants without compromising rotational efficiency. The Z3 noise等级 ensures operation below 45dB at nominal speed—critical for meeting passenger cabin acoustic requirements in hybrid and electric vehicles. This bearing thrives in temperature ranges from -30°C to 120°C, making it suitable for under-hood and battery cooling system applications.
Technical Features That Maximize Motor Reliability
The 6022-2Z/Z3’s 110mm bore diameter and 170mm outer diameter balance load capacity with compact motor design constraints. The 28mm width provides optimal rigidity for high-torque motor starts, while NTN’s precision manufacturing ensures consistent radial internal clearance (CN class) across production batches—eliminating vibration issues that shorten motor lifespan. The bearing’s steel cage maintains uniform ball spacing at high speeds, reducing friction and heat generation. These features collectively extend motor maintenance intervals by up to 40% compared to generic alternatives.
لماذا المحامل الأصلية
تخفض تكلفتك الإجمالية
While counterfeit 6022-2Z bearings may offer lower upfront prices, their hidden costs are substantial. A single motor failure due to inferior bearing quality can cost $2,000 in replacement parts and production downtime—a figure that multiplies across an assembly line. NTN’s proprietary heat treatment process ensures consistent hardness (HRC 58-62) in raceways and rolling elements, delivering 3x longer service life than gray market alternatives. Our customers report a 25% reduction in motor warranty claims after switching to authorized NTN bearings, directly improving bottom-line profitability.
شريكك الموثوق لتوريد محامل OEM
With 10+ years serving automotive OEMs across 50+ countries, we bring unmatched expertise to your bearing procurement. As an official NTN distributor, every 6022-2Z bearing comes with a complete traceability certificate linking it to NTN’s original manufacturing batch. Our technical team provides free model selection support, analyzing your motor’s operating conditions (load, speed, temperature) to confirm optimal bearing specification. We maintain dedicated inventory for long-term supply agreements, with a 98% on-time delivery rate for scheduled orders. Global door-to-door logistics ensures your bearings arrive when and where you need them, with full export documentation for customs compliance.
Packaging & Shipping
مع شهادة المنتج ووثائق التتبع
Inner box dimensions: 19.00cm × 19.00cm × 4.80cm, gross weight 1.900kg per unit
3-7 business days delivery for in-stock orders to major global automotive manufacturing hubs
شحن مرن عبر DHL أو FedEx أو UPS أو الشحن الجوي أو البحري حسب درجة الاستعجال والحجم
تتبع لوجستي في الوقت الفعلي من تخليص المستودع إلى التسليم
Minimum order quantity: 1 unit for emergency repairs, bulk pricing available for production runs
Secure Your Motor Production Schedule Today
Don’t let bearing supply issues disrupt your automotive motor production. The NTN 6022-2Z/Z3 low noise deep groove ball bearing is in stock and ready to ship—ensuring your assembly line stays operational and your motors meet quality standards. Send us your order quantity and delivery location now for a formal quotation within 24 hours, including brand authorization verification.
الأسئلة الشائعة
س: هل هذه محامل أصلية؟
نعم، نحن موزع معتمد رسمي لـ
. كل محمل يأتي مع وثائق تتبع كاملة وشهادات تفويض العلامة التجارية للتحقق من الأصالة.
Q: How do I confirm if the 6022-2Z/Z3 is suitable for my motor?
A: Our technical team can analyze your motor’s operating parameters (speed, load, temperature) to confirm compatibility. Provide your equipment model or application details for free selection support.
س: ما هي سياسة الضمان الخاصة بك؟
A: We adhere to NTN’s original warranty standards, covering manufacturing defects with unconditional replacement. Our quality inspection process minimizes such issues, with a 0.03% defect rate across shipped products.
س: ما هو الحد الأدنى لكمية الطلب؟
A: We accept orders for 1 unit to support emergency maintenance needs, with volume discounts available for production quantities over 100 units.
س: ما مدى سرعة الشحن إلى أوروبا؟
A: In-stock bearings ship within 24 hours and typically arrive in European automotive plants within 3-5 business days via DHL express.
Q: How can I verify the bearing’s authenticity upon receipt?
A: Each bearing includes NTN’s laser-etched part number, packaging with holographic security labels, and a batch traceability certificate that can be verified through NTN’s official channels.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
