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Linear Bearing
High Quality Linear Bearing Lme4/5/8/10/12/16uu
Experience smoother, more precise linear motion in your machinery with our High Quality Linear Bearing series. Designed to eliminate frustrating lag and reduce wear on moving parts, these Lme4/5/8/10/12/16uu bearings ensure consistent performance even under continuous use.
- Self-lubricating design minimizes maintenance needs while extending service life
- Precision-ground raceways deliver tight tolerance control for accurate positioning
- Available in multiple sizes (4mm to 16mm) to fit standard linear shaft systems seamlessly
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Product Specifications
| Parameter | Details |
|---|
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automation Equipment | Linear motion guides, CNC machine tool slides |
| Industrial Machinery | Material handling systems, conveyor mechanisms |
| Hydraulic Systems | Cylinder rod supports, piston guiding components |
Need Reliable Linear Bearings? Avoid These Common Mistakes with Lme4/5/8/10/12/16uu Series
Choosing the right linear bearing often means the difference between smooth operation and costly downtime. Many buyers struggle with mismatched dimensions when replacing worn components or waste time sourcing from multiple suppliers for different sizes. Even worse, low-quality bearings with poor precision can cause excessive vibration, leading to premature equipment failure in critical applications.
High Quality Linear Bearing Lme4/5/8/10/12/16uu: Engineered for Consistent Performance
Our linear bearings address these challenges through ISO 9001-certified manufacturing processes and comprehensive quality testing. Covering sizes from LME4UU to LME16UU, this series offers interchangeable dimensions with major international standards, simplifying replacement across various equipment models. With现货库存 (ready stock) available, we eliminate long lead times, ensuring your production line stays operational.
Optimal Performance in Demanding Linear Motion Applications
These linear bearings excel in applications requiring precise axial movement under moderate loads, such as automated assembly lines and precision positioning systems. Designed to accommodate radial and axial loads within their specified dynamic load ratings, they operate effectively in temperatures ranging from -20°C to 80°C, making them suitable for both indoor industrial environments and controlled outdoor machinery.
Key Engineering Features That Impact Longevity
The bearing’s construction focuses on critical performance factors: precision class tolerance ensures smooth movement with minimal clearance, reducing noise and wear during operation. Surface hardness testing confirms resistance to deformation under load, while the sliding contact design minimizes friction coefficients for efficient power transmission. Each unit undergoes dimensional inspection to verify bore diameter, outside diameter, and width, ensuring compatibility with standard linear shafts and housing units.
Why Proper Bearing Selection Lowers Total Cost of Ownership
Investing in quality linear bearings reduces hidden costs associated with frequent replacements and unplanned downtime. Unlike inferior alternatives that may fail prematurely due to material fatigue, our bearings follow ISO 281 guidelines for calculated service life, providing predictable performance in your application. The ability to source multiple sizes from a single supplier also streamlines procurement processes, cutting administrative time and inventory management efforts.
Quality Assurance You Can Trust
Every linear bearing in the Lme series undergoes rigorous quality control, including raw material verification and成品检验 (finished product testing) for dimensional accuracy and surface treatment. We stand behind our products with a manufacturer’s warranty covering material and workmanship defects. Our extensive supply chain includes both自有 brand and international品牌 options, allowing us to fulfill orders for specific brand requirements when needed.
Packaging & Shipping
- Neutral packaging with protective sleeves to prevent damage during transit
- 现货库存 available for immediate dispatch
- Flexible shipping options including express courier, air freight, and sea freight
- Low minimum order quantity supported for small batch requirements
Get Your Linear Bearing Quote Today
Whether you need a single replacement bearing or bulk quantities for production, provide us with your required model (LME4UU to LME16UU), dimensions, and quantity. Our technical team can assist with cross-referencing if you’re replacing another品牌’s part. Early order confirmation ensures priority processing from our stock inventory.
Frequently Asked Questions
Q: Do you supply other brands or types of bearings besides this series?
A: Yes, we offer a full range of bearing types including spherical plain bearings, rod ends, deep groove ball bearings, and roller bearings across multiple brands.
Q: How can I confirm if the Lme series bearing fits my equipment?
A: Provide your existing bearing’s dimensions (bore diameter, outside diameter, width) or equipment model, and our engineering team will verify compatibility.
Q: What is your warranty policy for these linear bearings?
A: We provide a warranty against manufacturing defects; specific terms are detailed in each sales contract.
Q: What is the minimum order quantity for this bearing series?
A: We support low minimum order quantities, including single-unit purchases for emergency replacements.
Q: How quickly can you ship after order confirmation?
A: In-stock items ship within 1-2 business days; shipping time depends on the selected logistics method.
Q: Do you offer custom linear bearings with specific dimensions?
A: Yes, OEM/ODM services are available for custom linear bearing designs based on provided drawings or specifications.
Ready to order or need a quote?
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 inquiry form on our website
Product Summary
- Product Name
- High Quality Linear Bearing Lme4/5/8/10/12/16uu
- Category
- Linear Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Linear Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
High Quality Linear Bearing Lme4/5/8/10/12/16uu
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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