Cylindrical Roller Bearing
Flanged Linear Ball Bearing Lmek40uu Lmef8/12/16/20/25luu
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Flanged Linear Ball Bearing Lmek40uu Lmef8/12/16/20/25luu

Ensure smooth, precise linear motion in your machinery with this high-performance Flanged Linear Bearing, designed to minimize friction and maximize durability for long-term operational reliability. Crafted from premium bearing steel, chrome steel, or ceramic options, it handles radial loads effortlessly while maintaining alignment—ideal for applications where consistent movement is critical.

  • Available in models Lmek40uu and Lmef8/12/16/20/25luu to fit diverse shaft sizes, ensuring a perfect match for your equipment
  • Non-aligning design with separated structure allows for easy installation and maintenance, reducing downtime during setup
  • Precision ratings from P0 to P2 meet strict industrial standards, delivering the accuracy needed for high-precision systems

Technical Specifications
Product Name
Flanged Linear Ball Bearing Lmek40uu Lmef8/12/16/20/25luu
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.

Product Specifications

Parameter Details
Model Number NJ2336EM, Nj2336em
Bearing Type Cylindrical Roller Bearing
Outer Dimension 35mm-180mm
Specification 180*380*126 mm
Material Bearing Steel, Chrome Steel, Ceramic, Nylon
Load Direction Radial Bearing
Structure Cylindrical
Separated Separated
Spherical Non-Aligning Bearings
Aligning Non-Aligning Bearing
Cage Iron Cage/Brass Cage/Nylon Cage
Precision Rating P0 P6 P5 P4 P2
Seals Type Open
Lubricate Oil Grease Dry
Vibration V1V2V3V4
Standard DIN GB ISO JIS
Weight 8 Kg
Package Size 39cm×39cm×13.6cm
Transport Package Carton Pallet
Origin China
HS Code 8482500090

Application Suitability

Industry Typical Applications
工程机械 Hydraulic system components, heavy-duty gearboxes
钢铁冶金 Rolling mill equipment, conveyor systems
矿山 Mining machinery gearboxes, crushing equipment
自动化设备 Precision linear motion systems, industrial robots

Struggling with Cylindrical Roller Bearing NJ2336EM Selection? Key Factors to Consider

Finding the right cylindrical roller bearing for your equipment can be challenging. Mismatched dimensions lead to installation failures, while low-quality materials result in premature wear and unexpected downtime. Sourcing from multiple suppliers for different brands only adds complexity to your procurement process.

Engineered for Reliable Performance in Demanding Applications

The NJ2336EM cylindrical roller bearing addresses these challenges with its robust design and versatile specifications. Our ISO 9001 certified production processes ensure consistent quality, while our extensive network allows access to both our own brand and major international brands. Whether for hydraulic systems in construction machinery or conveyor drives in mining operations, this bearing delivers the reliability you need with available inventory for quick turnaround.

Optimal Performance in Heavy-Duty Radial Load Applications

This cylindrical roller bearing is specifically designed to handle high radial loads in non-aligning applications. Its separated structure allows for easy mounting and dismounting, making it ideal for gearboxes and rotating machinery where maintenance access is limited. With outer dimensions ranging from 35mm to 180mm and a precision rating up to P2, it meets the demands of both standard and high-precision industrial equipment.</.

Critical Engineering Features for Long Service Life

The NJ2336EM’s performance is determined by several key engineering details. Its bearing steel construction provides excellent durability, with optional ceramic or nylon materials available for specialized environments. The choice of iron, brass, or nylon cages allows customization based on operating speed and temperature requirements. The open seal design facilitates lubrication flexibility—oil, grease, or dry operation—while the P0 to P2 precision ratings ensure compatibility with tight tolerance applications. These features work together to minimize wear and extend service life under heavy radial loads.

Total Cost of Ownership: Why Quality Matters

Selecting the right cylindrical roller bearing directly impacts your total cost of ownership. A bearing that meets precision and material specifications reduces the risk of early failure, avoiding costly equipment downtime and repairs. Inferior bearings may save on initial cost but often lead to increased maintenance, production losses, and potential damage to adjacent components. This NJ2336EM bearing, manufactured to DIN, GB, ISO, and JIS standards, ensures reliable performance that contributes to lower long-term costs compared to cheaper alternatives.

Quality Assurance You Can Trust

Our commitment to quality is backed by ISO 9001 certified production and inspection processes. Each bearing undergoes rigorous testing, including原材料 verification and成品尺寸、硬度及表面处理检测. We stand behind our products with a warranty against manufacturing defects, ensuring you receive reliable components. With access to a wide range of brands and models, we can source or manufacture to your exact specifications, and our substantial inventory means we can fulfill orders quickly, whether you need a single unit or bulk quantities.

Packaging & Shipping

  • Packaged in cartons with pallets for secure transportation
  • Delivery time: 3-10 Days Depends on Quantity Needed
  • Flexible shipping options including express, air, and sea freight
  • Low minimum order quantity supported for both small and large purchases

Get a Quote for NJ2336EM Cylindrical Roller Bearing

Ready to secure the right cylindrical roller bearing for your application? Provide us with the model number, required quantity, and delivery location, and we’ll promptly send you a competitive quote. Whether you need this NJ2336EM model or another specification, our team is ready to assist with your procurement needs.

Frequently Asked Questions

Q: Do you support procurement of other bearing brands and models?

A: Yes, we offer access to a comprehensive range of bearing brands and models. We can source or supply according to your specific brand and规格 requirements.

Q: How can I confirm if this bearing fits my equipment?

A: Provide us with your equipment’s bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the NJ2336EM or recommend a suitable alternative.

Q: What is your warranty policy for this bearing?

A: We provide a warranty against manufacturing defects. The specific terms and duration are outlined in our sales contract, ensuring coverage for any quality issues that may arise.

Q: What is the minimum order quantity for this bearing?

A: We support low minimum order quantities, allowing you to purchase small quantities for testing or maintenance needs, as well as large orders for production requirements.

Q: How quickly can you ship the NJ2336EM bearing?

A: Delivery time is 3-10 days depending on the quantity needed. We offer multiple shipping options including express, air, and sea freight to meet your timeline requirements.

Q: Do you offer OEM or ODM customization for bearings?

A: Yes, we support OEM and ODM services. We can manufacture bearings according to your provided drawings, specifications, or custom requirements.

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.

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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

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

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.

Contact Engineering Team

-- 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: Flanged Linear Ball Bearing Lmek40uu Lmef8/12/16/20/25luu

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

SKF Authorized Engineering Partner

Need technical support or a custom solution?

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