-- SKF Authorized Engineering Partner
Keep your machinery running smoothly with reliable Deep Groove Ball Bearing solutions designed for long-lasting performance. The Koyo NTN Timken 6309, 6310, and 6311 models deliver consistent rotation, reducing downtime and ensuring your equipment operates at peak efficiency.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
مواصفات المنتج
معامل
تفاصيل
رقم الطراز
الشهادة EPA، CS، CE، ، ISO 9001:2000، ISO 9001:2008
المادة
سبيكة
خدمة
OEM ODM
الهيكل
رافعة حاويات
التثبيت
رافعة صالحة لجميع التضاريس
نوع المحرك
AC
وضع التشغيل
التحرك
الميزة
عازل، مطهر، عمر طويل، سرعة عالية، ضوضاء منخفضة
حزمة النقل
كرتون باليت
علامة تجارية
BDL الأصل
الصين
رمز النظام المنسق
8482102000
القدرة الإنتاجية
1000000
ملاءمة التطبيق
الصناعة
التطبيقات النموذجية
آلات البناء
رافعة حاويات، رافعة صالحة لجميع التضاريس
Many buyers struggle with bearing procurement challenges—whether it’s matching the right dimensions across different brand standards, dealing with frequent maintenance needs of non-lubricated types, or facing early failures from low-quality materials. When your equipment relies on bearings like 6309, 6310, or 6311, these issues can lead to costly downtime and repairs. Our deep groove ball bearings address these pain points through ISO 9001:2008 certified production processes and a wide range of available models, including the 6309, 6310, and 6311 series. With alloy construction and features like high speed capability and low noise operation, they suit demanding applications in construction machinery such as container cranes and all-terrain cranes. Our extensive inventory ensures you can source both standard and hard-to-find models without multiple supplier inquiries. These deep groove ball bearings excel in moving equipment where reliable rotation under variable loads is critical. The AC driven type design适应 continuous operation, while insulating and antiseptic properties enhance durability in harsh environments. Whether handling the dynamic stresses of crane booms or the precision requirements of hydraulic systems, selecting the correct bearing dimensions and material grade directly impacts equipment uptime and maintenance frequency. الميزات الهندسية الرئيسية التي تضمن طول العمر
The alloy material composition provides a balance of surface hardness and toughness, resisting wear even under high-speed conditions. The deep groove geometry allows for radial and axial load handling, making these bearings versatile for different installation orientations. Low noise operation is achieved through precise manufacturing tolerances, reducing vibration transfer to sensitive equipment components. Additionally, the antiseptic feature helps prevent corrosion in outdoor or humid work environments, a common cause of premature bearing failure in construction settings. لماذا يقلل اختيار المحمل المناسب من التكلفة الإجمالية
Investing in quality deep groove ball bearings minimizes hidden expenses associated with frequent replacements and unplanned downtime. Low-quality bearings often fail early due to inadequate material hardness or imprecise dimensions, leading to equipment damage and production losses. Our ISO 9001 certified manufacturing ensures consistent performance, with each bearing undergoing dimensional and hardness testing before shipment. This attention to quality translates to longer service life and lower total cost of ownership compared to cheaper alternatives. ضمان الجودة الذي يمكنك الوثوق به
Our production processes adhere to ISO 9001:2000 and ISO 9001:2008 standards, with comprehensive testing throughout the manufacturing cycle—from raw material inspection to final product verification. We offer warranty coverage for manufacturing defects, ensuring you receive bearings that meet specified performance criteria. With both自有 brand (BDL) and access to international brand specifications, we can supply bearings according to your exact requirements, whether you need standard models or custom OEM/ODM solutions. معبأة في منصات كرتونية للنقل الآمن
متوفر من المخزون الجاهز للشحن الفوري
خيارات شحن مرنة تشمل الشحن السريع، والشحن الجوي، والشحن البحري
دعم الحد الأدنى من كمية الطلب المنخفضة لكل من المشتريات الصغيرة والكبيرة الحجم
Whether you need 6309, 6310, 6311, or other deep groove ball bearing models, provide your specific requirements including quantity and destination, and we’ll deliver a competitive quote. Our team can also assist with cross-referencing different brand specifications to find the right match for your application. الأسئلة المتكررة
س: هل توفرون محامل من علامات تجارية أخرى بخلاف BDL؟
A: Yes, we support procurement of bearings across various international and domestic brands. We can source according to your specified brand or model requirements. س: كيف يمكنني التأكد من أن المحمل مناسب لمعداتي؟
ج: يرجى تقديم الأبعاد المطلوبة (قطر التجويف، القطر الخارجي، العرض) أو رقم الطراز الحالي، وسيقوم فريقنا الفني بالتحقق من التوافق مع الاستخدام المقصود.
س: ما هي تغطية الضمان التي تقدمها؟
A: We provide warranty against manufacturing defects. Specific terms and duration are outlined in each sales contract. س: ما هي الحد الأدنى لكمية الطلب؟ A: We accept low minimum order quantities, supporting both small batch trials and large volume orders. س: كم من الوقت يستغرق الشحن؟ A: In-stock items ship immediately. Delivery time depends on the chosen shipping method—express (3-5 days), air (7-10 days), or sea freight (varies by destination). س: هل يمكنكم تصنيع محامل مخصصة؟
A: Yes, we offer OEM and ODM services. Custom bearings can be manufactured according to your technical drawings or specifications. Ready to order or need a quote?
HGW15CC
Difficulty Finding Reliable Deep Groove Ball Bearings Like 6309, 6310, 6311? Here’s What To Check
Deep Groove Ball Bearings Built for Consistent Performance
Optimal Performance in Mobile Machinery Applications
Packaging & Shipping
Get Pricing for Your Deep Groove Ball Bearing Requirements
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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Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
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.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
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.
-- Get In Touch
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.
Regarding: Koyo NTN Timken 6309 6310 6311 Deep Groove Ball Bearing
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SKF Authorized Engineering Partner
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