-- SKF Authorized Engineering Partner
Ensure uninterrupted mining operations with reliable Mining Machinery Bearings designed to minimize downtime in harsh conditions. These self-aligning ball bearings (2215-2RS, 2216-2RS) deliver smooth radial load handling even with minor shaft misalignment, a common challenge in heavy machinery setups.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
مواصفات المنتج
معامل
تفاصيل
رقم الطراز
اسم المنتج
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
, المواصفات
37*72*37مم
الأصل
الصين
رمز النظام المنسق
8482109000
ملاءمة التطبيق
الصناعة
التطبيقات النموذجية
Mining operations face constant challenges with bearing failures—whether from misalignment causing premature wear, or generic bearings failing under heavy radial loads. Sourcing the right replacement often means sifting through countless brands and型号, delaying critical equipment repairs. Our 2215-2RS and 2216-2RS self aligning ball bearings address these issues with double-row construction and radial load capacity, ideal for mining machinery’s harsh operating conditions. As a专业轴承供应商 with ISO 9001-certified production processes, we ensure each bearing meets precision standards (P0-P2) and vibration grades (Z1V1-Z3V3) to minimize equipment downtime. With extensive现货库存, we eliminate long lead times common in the industry. أداء مثالي في ظروف العمل الشاقة
These self aligning ball bearings excel in applications with moderate misalignment—up to 2-3 degrees—making them perfect for mining equipment like crushers and conveyors where shaft deflection is common. The double-row design handles higher radial loads compared to single-row alternatives, while the 2RS sealing option provides effective protection against dust and debris, extending service life in dirty mining environments. الميزات الهندسية الرئيسية لضمان الموثوقية
Bearing steel construction ensures high surface hardness and wear resistance, critical for withstanding the abrasive particles present in mining operations. The precision rating options (from P0 for general use to P2 for high-accuracy applications) allow matching the bearing to specific equipment requirements, preventing over-specification and unnecessary costs. Lubrication flexibility—grease or oil—enables adaptation to different operating temperatures and maintenance schedules, ensuring consistent performance even in variable conditions. Choosing the right self aligning ball bearing directly impacts total operational costs. A bearing with insufficient load capacity or poor misalignment tolerance leads to frequent replacements, unplanned downtime, and potential damage to adjacent components. Our bearings, designed to international dimensional standards, ensure interchangeability with major brands, simplifying replacement and reducing inventory costs. By focusing on quality materials and precision manufacturing, we help mining operations avoid the hidden expenses of premature bearing failure. جودة يمكنك الاعتماد عليها
Our production process adheres to ISO 9001 standards, with rigorous testing including原材料检验 and成品 checks for尺寸 accuracy, hardness, and surface treatment. We provide a质保期 covering manufacturing defects, ensuring peace of mind for your mining equipment investments. With access to a wide range of brands—including自有品牌 and international models—we can source or supply bearings to your exact specifications, whether you need standard replacements or custom solutions. معبأة في صناديق كرتونية ومنصات نقالة لضمان سلامة النقل
متوفر من المخزون الجاهز للشحن الفوري
Whether you need 2215-2RS, 2216-2RS, or other self aligning ball bearings, provide us with your required model, quantity, and delivery location, and we’ll promptly share pricing and availability. Our team can also assist with cross-referencing part numbers to ensure compatibility with your mining equipment. الأسئلة المتكررة
س: هل توفرون محامل من علامات تجارية أخرى بجانب علامتكم التجارية الخاصة؟
A: Yes, we support procurement of bearings from a wide range of international and domestic brands, as well as custom specifications, to meet your specific requirements. Q: How can I confirm if this bearing fits my mining equipment? A: Provide the original bearing model number or dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with your machinery. س: ما هي سياسة الضمان الخاصة بكم بالنسبة لهذه المحامل؟
A: We offer a质保期 against manufacturing defects. Specific terms are outlined in each order contract, ensuring coverage for material and workmanship issues. Q: What is the minimum order quantity for these self aligning ball bearings? A: We accept low minimum order quantities, suitable for both small-scale repairs and large-volume purchases, to accommodate your operational needs. س: كم من الوقت يمكنكم شحن المحامل بعد تأكيد الطلب؟
A: In-stock bearings are shipped within 1-3 business days. For custom orders or special brands, lead times vary and will be confirmed at the time of quote. Q: Do you offer OEM or ODM services for mining machinery bearings? A: Yes, we support OEM and ODM customization, including private labeling and specifications tailored to your equipment designs. Ready to order or need a quote?
DAC49840048 2RS, DAC49840048 ZZ, DAC49880046 ZZ
Mining Machinery
Wheel hub assemblies, conveyor systems, heavy-duty equipment
Need Reliable 2215-2RS 2216-2RS Self Aligning Ball Bearings for Mining Machinery?
Engineered for Mining Machinery Durability
Why Proper Bearing Selection Lowers Mining Costs
Packaging & Shipping
Get a Quote for Your Mining Machinery Bearings
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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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: 2215-2RS 2216-2RS Self Aligning Ball Bearings for Mining Machinery
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