-- SKF Authorized Engineering Partner
Lmf13uu Linear Bearing Square Flange CNC Motion
Ensure smooth, precise CNC motion with the reliable Lmf13uu Linear Bearing—designed to eliminate frustrating jams and maintain consistent performance in your machinery. This square flange linear bearing delivers the stability you need for high-precision projects, whether you’re upgrading a 3D printer or building custom automation equipment.
- Constructed from durable bearing steel with options for ceramic or nylon components to suit your application’s load and environmental demands
- Single-row cylindrical structure ensures low friction and long service life, critical for continuous operation
- Precision rating options (P0-P2) let you match accuracy needs without overspending on unnecessary specifications
- Product Name
- Lmf13uu Linear Bearing Square Flange CNC Motion
- Category
- Cylindrical Roller 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
محمل أسطواني
الأبعاد الخارجية
35mm-180mm
المواصفات
المادة
فولاذ المحامل، فولاذ مطلي بالكروم، سيراميك، نايلون
اتجاه التحميل
محمل شعاعي
مفصول
مفصول
قفص
قفص حديدي/قفص نحاسي/قفص نايلون
تصنيف الدقة
P0 P6 P5 P4 P2
محامل غير متوازية
محاذاة
محمل غير متماشي
اهتزاز
تشحيم
زيت وشحم جاف
نوع الأختام
فتح
قياسي
DIN GB ISO JIS
حجم العبوة
وزن الطرد الإجمالي
الأصل
الصين
رمز النظام المنسق
8482500090
ملاءمة التطبيق
الصناعة
التطبيقات النموذجية
معدات الأتمتة
الآلات الصناعية
علم المعادن الفولاذية Many buyers face challenges when sourcing cylindrical roller bearings—whether it’s matching the exact dimensions across different standard systems, finding a supplier that can handle both single and bulk orders, or ensuring the bearing material meets application requirements. A mismatched bearing can lead to premature failure, costly downtime, and unnecessary replacement cycles. The Lmf13uu Linear Bearing Square Flange CNC Motion series, featuring model N315 and its variants, addresses these pain points through ISO 9001-certified production processes and a comprehensive range of material options including bearing steel, chrome steel, ceramic, and nylon. With specifications of 75*160*37 mm and outer dimensions ranging from 35mm to 180mm, this cylindrical roller bearing fits seamlessly into CNC motion systems, conveyor mechanisms, and other precision industrial applications. Our extensive inventory ensures quick availability, even for hard-to-find models. الأداء الأمثل في تطبيقات الأحمال الشعاعية
Designed as a radial bearing with separated construction, the N315 series excels in applications where high radial loads are present. Its non-aligning design makes it suitable for systems with minimal misalignment, while the open seal type allows for flexible lubrication options—oil, grease, or dry operation. Whether operating in standard industrial environments or more demanding settings like steel mills, this bearing maintains consistent performance under varying load conditions. الميزات الهندسية الرئيسية التي تؤثر على العمر الافتراضي
The choice of cage material directly affects the bearing’s performance: iron cages provide durability in high-temperature environments, brass cages offer superior strength for heavy loads, and nylon cages reduce noise and friction in precision applications. Precision ratings from P0 to P2 ensure compatibility with everything from general machinery to high-precision CNC equipment, where dimensional accuracy is critical. The bearing’s structure—specifically its separated design—facilitates easy installation and maintenance, reducing assembly time and labor costs. Selecting a bearing with the correct precision rating and material isn’t just about upfront cost—it’s about minimizing long-term expenses. A bearing with insufficient precision (e.g., P0 in a high-speed CNC application) may wear prematurely, leading to unplanned downtime and replacement costs. Similarly, using the wrong cage material can result in frequent failures. The N315 series, with its range of options, ensures you get the right bearing for the job, reducing the total cost of ownership by extending service life and lowering maintenance requirements. جودة يمكنك الاعتماد عليها
Our cylindrical roller bearings undergo rigorous quality control, including raw material inspection and testing of dimensions, hardness, and surface treatment. We follow DIN, GB, ISO, and JIS standards to ensure interchangeability with major international specifications. All products come with a warranty covering manufacturing defects, and our team can assist with technical verification to ensure compatibility with your equipment. With production capacity exceeding 1,000,000 units annually, we can meet both small and large order requirements. Whether you need the N315, N315E, N315ETN, N315M, or another cylindrical roller bearing model, we can provide pricing and availability quickly. Simply share the model number, required quantity, and delivery location, and our team will respond with a detailed quote. Early inquiry ensures priority processing and faster delivery. الأسئلة المتكررة
Q: Do you supply bearings from other brands or models? A: Yes, we support inquiries for all bearing brands and models, and can supply according to customer-specified brands or dimensions. Q: How can I confirm if the N315 bearing fits my equipment? A: Provide your equipment’s required bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the N315 series specifications. س: ما هي سياسة الضمان الخاصة بكم بالنسبة لهذه المحامل؟
A: We offer a warranty against manufacturing defects; specific terms are detailed in the sales contract, and defective products can be replaced or refunded. Q: What is the minimum order quantity for the N315 series? A: We support low minimum order quantities, including small trial orders, to meet diverse customer needs. Q: How quickly can you ship the N315 bearings? A: In-stock items ship within 3-10 days; delivery time depends on order quantity and chosen shipping method (express, air, or sea). Q: Do you offer OEM/ODM customization for cylindrical roller bearings? A: Yes, we provide OEM/ODM services, including custom dimensions, materials, and cage types, based on customer drawings or specifications. Ready to order or need a quote
N315/N315E/N315ETN/N315M
نوع المحمل
75*160*37 mm
Spherical
V1V2V3V4
17cm×17cm×5cm
4 Kg
CNC motion systems, linear guide assemblies
Conveyor rollers, gearbox shafts
Rolling mill equipment, material handling systems
General Engineering
Machine tool spindles, hydraulic pumps
Struggling with Cylindrical Roller Bearing Selection? The N315 Series Delivers Reliability
Engineered for Consistent Performance in CNC and Industrial Motion
Why Choosing the Right Cylindrical Roller Bearing Lowers Total Cost
Packaging & Shipping
Get a Quote for Your N315 Series Bearing Requirement
Wind Power
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Mining & Heavy Industry
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Steel & Metallurgy
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Automotive & EV
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Precision Machinery
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
General Industrial
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
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.
Product Inquiry Form
Regarding: Lmf13uu Linear Bearing Square Flange CNC Motion
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