-- SKF Authorized Engineering Partner
Ensure smooth, long-lasting machinery performance with the 22313-22317CAK W33 Bearing, designed to minimize downtime and reduce maintenance headaches in industrial applications. This self-aligning roller bearing delivers high precision and low noise operation, making it ideal for heavy-duty equipment where reliability is non-negotiable.
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 كروي عادي
المواصفات
التلامس الانزلاقي
فولاذ على فولاذ
مادة الجلبة
التزييت الذاتي
مسار التشحيم
التحكم المتقطع في الوقود
سماكة طبقة التشحيم
التزييت بالغشاء الرقيق
اتجاه المحمل
«Trust» و«Radial»
الميزات
دقة عالية، عمر طويل، ضوضاء منخفضة
الأصل
الصين
رمز النظام المنسق
8482101000
الحزمة
محمل التعبئة المحايد
حزمة النقل
كرتون باليت
خدمة
OEM ODM
علامة تجارية
BDL ملاءمة التطبيق
الصناعة
التطبيقات النموذجية
معدات الأتمتة
الأنظمة الهيدروليكية
نهايات قضبان الأسطوانات، المشغلات الهيدروليكية
الآلات الصناعية
أنظمة النقل، الأذرع الروبوتية
Finding the right spherical plain bearing for your equipment can be tricky. Many buyers face issues with mismatched dimensions leading to installation delays, or low-quality bearings that wear out prematurely, causing costly downtime. With so many brands and standards in the market, getting the exact replacement you need often means contacting multiple suppliers. The SI5T/K spherical plain bearing addresses these challenges with its self-lubricating design and high-precision manufacturing. As a professional bearing supplier with ISO 9001 certified production processes, we ensure this bearing meets strict quality standards for long life and low noise operation. Whether you need a single unit or bulk order, our extensive inventory allows for quick delivery, and we support both OEM and ODM requirements to match your specific application needs. This spherical plain bearing is designed to handle both thrust and radial loads, making it ideal for applications involving oscillating or rotating movements. Its steel-on-steel sliding contact ensures durability under heavy loads, while the thin film lubrication system reduces friction in intermittent operation conditions. With a compact size of 5*21*6 mm, it fits into tight spaces without compromising on performance, making it suitable for precision machinery and hydraulic systems. الميزات الهندسية الرئيسية التي تؤثر على الأداء
The self-lubricating bushing material of the SI5T/K bearing eliminates the need for frequent lubrication, reducing maintenance costs and downtime in hard-to-reach installations. The hydrodynamic lubrication mechanism forms a protective film between contact surfaces, minimizing wear even under varying load conditions. Its high precision construction ensures consistent dimensional accuracy, allowing for easy interchangeability with major international standards. The combination of these features—self-lubrication, steel-on-steel contact, and tight tolerances—delivers reliable performance in demanding industrial environments. لماذا يؤدي اختيار المحمل المناسب إلى خفض التكلفة الإجمالية Selecting a quality spherical plain bearing like the SI5T/K directly impacts your equipment’s total cost of ownership. Inferior bearings with poor material hardness or imprecise dimensions often fail early, leading to unplanned maintenance, production halts, and potential damage to connected components. This bearing’s long life design and high precision reduce replacement frequency and ensure smooth operation, lowering overall maintenance expenses. By investing in a reliable bearing that matches your application requirements, you avoid the hidden costs of frequent replacements and downtime. جودة يمكنك الوثوق بها في كل وحدة
Our SI5T/K spherical plain bearings are produced under ISO 9001 quality management systems, with rigorous testing throughout the manufacturing process. Raw materials are inspected for quality before production, and finished products undergo dimensional, hardness, and surface treatment checks to ensure compliance with specifications. We provide a warranty against manufacturing defects, giving you confidence in your purchase. Additionally, our ability to source from a wide range of brands—including both our own BDL brand and international models—means we can fulfill your exact bearing requirements, whether standard or custom. متوفر في المخزون للشحن الفوري تتوفر كميات طلب دنيا منخفضة، مما يجعلها مثالية لكل من الإصلاحات الصغيرة وعمليات الإنتاج الكبيرة Whether you need the SI5T/K spherical plain bearing or another model, we’re here to help. Provide your required quantity, delivery location, and any specific brand or packaging needs, and our team will quickly prepare a competitive quote. With our extensive inventory and global supply chain, we can fulfill your order efficiently, ensuring you get the bearings you need when you need them. الأسئلة المتكررة
س: هل توفرون محامل من علامات تجارية أخرى بخلاف BDL؟
A: Yes, we offer a full range of bearings including international and domestic brands. We can source and supply bearings according to your specified brand or model requirements. Q: How can I confirm if the SI5T/K bearing fits my equipment? A: Provide your equipment’s bearing dimensions (bore, outer diameter, width) or existing model number, and our technical team will verify compatibility with the SI5T/K specifications. س: ما هي سياسة الضمان الخاصة بكم بالنسبة لهذا المحمل؟
A: We provide a warranty against manufacturing defects. If a bearing fails due to production issues within the warranty period, we will arrange for replacement or refund as per the terms of your purchase agreement. Q: What is the minimum order quantity for the SI5T/K bearing? A: We support low minimum order quantities, including single-unit purchases, making it easy to order exactly what you need for both small and large projects. س: كم يستغرق الشحن، وما هي الطرق المتاحة؟
A: In-stock bearings ship immediately. Shipping time depends on your location: express delivery takes 3-5 days, air freight 7-10 days, and sea freight 30-40 days on average. س: هل يمكنك إنتاج محامل مخصصة وفقًا لمواصفاتي؟
A: Yes, we offer OEM/ODM services. Provide your detailed drawings or technical requirements, and we can manufacture custom bearings tailored to your application. Ready to order or need a quote?
SI5T/K
5*21*6 mm
Lubricant & Load
Hydrodynamic Bearing
Mechanical linkages, pivot joints
Need a Dependable SI5T/K Spherical Plain Bearing? Here’s What You Should Know
Engineered for Reliable, Low-Maintenance Performance
Optimal Performance in Dynamic Load Environments
Packaging & Shipping
Get Your SI5T/K Bearing Quote Today
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 via email or phone for immediate assistance.
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: 22313-22317CAK W33 Self-Aligning Roller Bearing Factory Supply
-- Related Products
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.
