-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance in your machinery with this high-quality NSK Cylindrical Roller Bearing, designed to handle radial loads with precision and durability. Crafted from premium bearing steel and factory-lubricated for immediate use, it eliminates the hassle of setup delays while delivering consistent operation even under demanding conditions.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
مواصفات المنتج
معامل
تفاصيل
رقم الطراز
تشحيم
الشحم أو الزيت
تصنيف الدقة
P0 P6 P5 P4 P2
اهتزاز
الشهادة المخزون متوفر خدمة
OEM ODM
محاذاة
محمل غير متماشي
مفصول
مفصول
عدد الصفوف
فردي
اتجاه التحميل
محمل الدفع
المادة
فولاذ المحامل
حزمة النقل
كرتون باليت
المواصفات
رمز النظام المنسق
8482102000
ملاءمة التطبيق
الصناعة
التطبيقات النموذجية
الآلات الصناعية
السيارات
الهندسة العامة
Many procurement teams struggle with mismatched bearing dimensions causing installation delays, or low-quality units failing prematurely under load. Sourcing from multiple suppliers for different brands only adds complexity to your supply chain. مصممة لتقديم أداء ثابت في البيئات الصعبة
Our cylindrical roller bearings, including models like NSK N2315em, NJ2315em, and NF2315em, address these challenges through ISO 9001:2008 certified manufacturing processes. With separated inner and outer rings, they simplify mounting in applications like steel冶金 machinery and mining equipment, where quick maintenance is critical. These single-row cylindrical roller bearings excel in radial load applications with moderate speeds, such as in conveyor rollers or hydraulic presses. The non-aligning design requires precise shaft alignment, making them ideal for rigidly mounted equipment where misalignment is minimal. Bearing steel construction ensures durability in temperatures typical of industrial environments. شرح الميزات الهندسية الرئيسية
The separated design allows for easy installation and replacement, reducing downtime during maintenance. Precision ratings from P0 to P2 cater to applications requiring tight dimensional control—P5 and P4 grades are recommended for high-speed machinery where vibration (Z1V1 to Z3V3) must be minimized. The choice between grease or oil lubrication depends on operating speed: oil lubrication suits higher speeds in continuous-duty equipment like automotive transmissions. لماذا يؤدي اختيار المحمل المناسب إلى خفض التكلفة الإجمالية Selecting a bearing with appropriate precision and vibration等级 directly impacts equipment lifespan. A Z3V3 rated bearing reduces noise and vibration in precision automation, while P6 grade ensures interchangeability during replacements. Using underspec’d bearings leads to frequent failures, increasing maintenance costs and production downtime—a risk easily avoided with proper selection. جودة يمكنك الاعتماد عليها
Our bearings undergo rigorous testing, including raw material inspection and成品尺寸 verification, ensuring compliance with international standards. We offer a warranty against manufacturing defects, providing peace of mind for your critical applications. With in-stock availability and support for OEM/ODM customization, we meet both standard and specialized requirements efficiently. جاهز للشحن الفوري من المخزون المتوفر
خيارات شحن مرنة تشمل الشحن السريع، والشحن الجوي، والشحن البحري
احصل على عرض أسعار لتلبية احتياجاتك من محامل الأسطوانات الأسطوانية
Whether you need NSK N2315em, NJ2315em, NF2315em, or other models, provide your required specifications and quantity, and we’ll deliver competitive pricing and lead times. Our extensive brand network ensures we can source even hard-to-find bearings quickly. الأسئلة المتكررة
س: هل توفر محامل من علامات تجارية أخرى بجانب تلك المدرجة؟
A: Yes, we support procurement of bearings from all major international and domestic brands, as well as custom specifications. س: كيف يمكنني التأكد من أن هذا المحمل مناسب لمعداتي؟
ج: يرجى تزويدنا بطراز جهازك أو أبعاد المحمل الحالي (d × D × B)، وسيقوم فريقنا الفني بالتحقق من التوافق.
س: ما هي سياسة الضمان الخاصة بكم؟ ج: نقدم ضمانًا ضد عيوب التصنيع؛ وترد الشروط المحددة في كل عقد بيع.
س: ما هي الحد الأدنى لكمية الطلب؟ A: We accept low minimum orders, making it easy to test samples before large-scale purchases. س: كم من الوقت يستغرق الشحن؟ A: In-stock items ship immediately; delivery time depends on your location and chosen shipping method. س: هل يمكنكم تصنيع محامل مخصصة؟
ج: نعم، نقدم خدمات تصنيع المعدات الأصلية (OEM) وتصميم وتصنيع المنتجات (ODM) لتصنيع المحامل وفقًا لرسوماتكم أو مواصفاتكم.
Ready to order or need a quote?
51104 51204
Z1V1 Z2V2 Z3V3
:2008
20*35*10 mm
Hydraulic systems, automation equipment
Transmission assemblies, gearboxes
Conveyor systems, pumps
Difficulty Finding Reliable Cylindrical Roller Bearings? Here’s Your Solution
Optimal Conditions for Cylindrical Roller Bearings
Packaging & Shipping
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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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: NSK N2315em NJ2315em NF2315em Cylindrical Roller Bearing
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