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SKF
Thrust Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
Koyo 6212 Deep Groove Ball Bearings for Auto Wheel
Ensure smooth, reliable auto wheel performance with the Koyo 6212 Bearings Auto Wheel, designed to reduce friction and extend service life for your vehicle. Crafted from high-quality Bearing Steel and available in precision ratings P0 to P2, these deep groove ball bearings deliver consistent rotational stability whether lubricated with grease or oil.
- Single-row design with 0° contact angle ensures optimal load distribution for auto wheel applications
- Non-aligning construction maintains alignment under heavy use, minimizing wear and tear
- In-stock availability means quick shipping, so you can get back on the road without delay
- ISO9001:2008 certification guarantees meet strict quality standards for peace of mind
Technical Specifications
- Product Name
- Koyo 6212 Deep Groove Ball Bearings for Auto Wheel
- Category
- Thrust Ball Bearing
- Quality Standard
- ISO 9001 / TS 16949
- Lead Time
- 8-12 Weeks Custom
- Minimum Order
- Negotiable
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
مواصفات المنتج
معامل
تفاصيل
رقم الطراز
محامل كروية عميقة
المواصفات (د x د x ب)
65*100*47 مم
المادة
فولاذ المحامل
تشحيم
الشحم أو الزيت
تصنيف الدقة
P0 P6 P5 P4 P2
اهتزاز
اتجاه التحميل
محمل الدفع
عدد الصفوف
فردي
محاذاة
محمل غير متماشي
مفصول
مفصول
زاوية التلامس
0°
الشهادة المخزون متوفر خدمة
OEM ODM
علامة تجارية
BDL الأصل
الصين
رمز النظام المنسق
8482102000
حزمة النقل
كرتون باليت
ملاءمة التطبيق
الصناعة
التطبيقات النموذجية
السيارات
Finding a bearing that balances durability and precise fit for auto wheel applications can be challenging. Mismatched dimensions lead to installation delays, while low-quality materials result in premature wear, causing noisy operation and unexpected downtime. Sourcing from multiple suppliers to compare options only adds complexity to your procurement process. This Koyo 6212 Deep Groove Ball Bearing addresses these challenges with a design optimized for automotive wheel systems. Manufactured under ISO 9001:2008 certified processes, it combines high-quality bearing steel construction with precise dimensional control (65*100*47 mm). With in-stock availability and support for both grease and oil lubrication, it ensures quick deployment and adaptability to different maintenance protocols. Designed as a single-row, non-aligning thrust bearing with a 0° contact angle, this unit excels in handling axial loads common in auto wheel applications. Its separated structure allows for easy mounting and dismounting during maintenance, while vibration grades Z1V1 to Z3V3 ensure smooth operation even under varying road conditions. The bearing’s robust construction makes it suitable for standard passenger vehicles where consistent performance and reliability are critical. الميزات الهندسية الرئيسية لضمان الموثوقية على المدى الطويل
The precision rating options (P0 to P2) allow you to select the exact tolerance level needed for your application—from general-purpose to high-precision requirements. Bearing steel material provides excellent hardness and wear resistance, directly contributing to extended service life. The separated design simplifies lubrication maintenance, while the ability to use either grease or oil ensures compatibility with existing maintenance practices. Each unit undergoes rigorous dimensional and surface quality checks to meet industry standards, reducing the risk of premature failure. لماذا يؤدي اختيار المحمل المناسب إلى خفض التكلفة الإجمالية Investing in a quality deep groove ball bearing like the 81102 reduces long-term costs by minimizing downtime and replacement frequency. Inferior bearings often fail early due to material inconsistencies or imprecise manufacturing, leading to costly repairs and production delays. This bearing’s compliance with ISO standards and focus on critical performance parameters—vibration, precision, and load capacity—ensures it meets the demands of automotive wheel applications, ultimately lowering your total cost of ownership through improved reliability. Our ISO 9001:2008 certification ensures strict adherence to quality control throughout production, from raw material inspection to final product testing. Each bearing undergoes dimensional verification, hardness testing, and surface treatment checks to confirm compliance with specifications. We offer a warranty against manufacturing defects, providing peace of mind in your purchase. With extensive inventory and the ability to source from a wide range of brands—including Koyo and other international and domestic manufacturers—we can fulfill both standard and custom requirements efficiently. معبأة في منصات كرتونية للنقل الآمن
متوفر للشحن الفوري من المخزون
خيارات شحن مرنة تشمل الشحن السريع، والشحن الجوي، والشحن البحري
يتم دعم الحد الأدنى المنخفض لكمية الطلب لكل من المشتريات التجريبية والمشتريات بالجملة
Whether you need the 81102 model or require a different specification, we can provide competitive pricing based on your exact requirements. Share the bearing model, dimensions, quantity, and destination, and our team will respond promptly with a detailed quote and delivery timeline. With our extensive network, we can also source other bearing types and brands to meet your complete procurement needs. الأسئلة المتكررة
س: هل تدعمون شراء محامل من ماركات وطرازات أخرى؟
A: Yes, we offer comprehensive sourcing for a wide range of bearing brands and models, including international brands like SKF, NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can supply bearings according to your specific model or dimensional requirements. س: كيف يمكنني التأكد مما إذا كانت هذه المحامل متوافقة مع معداتي؟
A: Provide your equipment’s required bearing dimensions (inner diameter, outer diameter, width), load capacity, and operating conditions. Our technical team will cross-verify these details with the 81102 specifications to ensure compatibility. س: ما هي سياسة الضمان الخاصة بكم فيما يتعلق بالمحامل؟
A: We provide a warranty against manufacturing defects. The specific warranty period and terms are detailed in our sales contract, ensuring coverage for material and workmanship issues that may affect performance. س: ما هي الكمية الدنيا للطلب بالنسبة لهذا المحمل؟
A: We support low minimum order quantities, allowing for both small trial orders and large bulk purchases. Contact us with your required quantity for specific pricing. Q: How quickly can you ship the 81102 bearing? A: The 81102 is in stock and available for immediate shipment. Shipping time depends on your location and chosen logistics method—express delivery, air freight, or sea freight options are available to meet your timeline. س: هل تقدمون خدمات تصنيع المعدات الأصلية (OEM) أو تصميم وتصنيع المنتجات (ODM) للمحامل؟
A: Yes, we support OEM and ODM customization. We can manufacture bearings according to your provided drawings, specifications, or branding requirements. Ready to order or need a quote?
81102
نوع المحمل
Z1V1 Z2V2 Z3V3
:2008
Auto Wheel Assemblies
Struggling with Bearing Reliability in Auto Wheel Applications? The 81102 Deep Groove Ball Bearing Delivers Consistency
Engineered for Auto Wheel Performance and Versatility
Optimal Performance in Automotive Wheel Environments
Confidence in Quality and Supply Chain
Packaging & Shipping
Get a Quote for Your Auto Wheel Bearing Needs
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 our online form for prompt assistance.
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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
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-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
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.
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