Product Description


Product Description

Single Row Nj2372 Nu2372 Nup2372 N2372 E Ecm Cylindrical Roller Bearing

Do You Have Price Advantage And Quality Guarantee?
Yes, We Have Factory Wholesale Prices, Because Of Their Own Production, The Use Of Quality Is Guaranteed

This Roller Bearing Is Easy To Install And Maintain, Thanks To Its Simple Design And High-Quality Construction. It Is Also Designed To Provide Long-Lasting Performance, Reducing Downtime And Maintenance Costs.

Cylindrical Roller Bearing is designed to fit a wide range of applications, including motors, generators, pumps, compressors, and more. Its versatile design allows it to handle radial and axial loads, making it an ideal choice for applications that require high precision and accuracy..

Experience The Difference That The Good Bearing Capacity Cylindrical Roller Bearing Can Make In Your Operations. Contact Us Today To Learn More About This Exceptional Product And How It Can Benefit Your Business.

NJ2302 NU2302 NUP2302 N2302 NU2303 NU2303 NUP2303 N2303 NJ2304 NU2304 NUP2304 N2304 NU2305 NU2305 NUP2305 N2305 NU2306 NU2306 NUP2306 N2306 NU2307 NU2307 NUP2307 N2307 NU2308 NU2308 NUP2308 N2308 NU2309 NU2309 NUP2309 N2309 NJ2310 NU2310 NUP2310 N2310 NU2311 NU2311 NUP2311 N2311 NU2312 NU2312 NUP2312 N2312 NJ2313 NU2313 NUP2313 N2313 NU2314 NU2314 NUP2314 N2314 NU2315 NU2315 NUP2315 N2315 N2316 NU2316 NUP2316 N2316 NU2317 NU2317 NUP2317 N2317 NJ2318 NU2318 NUP2318 N2318 NU2319 NU2319 NUP2319 N2319 NJ2320 NU2320 NUP2320 N2320 NU2321 NU2321 NUP2321 N2321 NU2322 NU2322 NUP2322 N2322 NU2324 NU2324 NUP2324 N2324 NU2326 NU2326 NUP2326 N2326 NU2328 NU2328 NUP2328 N2328 NU2330 NU2330 NUP2330 N2330 NU2332 NU2332 NUP2332 N2332 NJ2334 NU2334 NUP2334 N2334 NU2336 NU2336 NUP2336 N2336 NU2338 NU2338 NUP2338 N2338 

Product name Cylindrical Roller Bearing
Trademark (brand) ANLD
port HangZhou/HangZhou/ZheJiang /HangZhou/HangZhou
Services Provide OEM services.
payment method L/C or T/T or D/P or Paypal
Feature Long Life, High Speed, Low Noise,Small friction resistance, not easy to damage

Single Row Cylindrical Roller Bearing


The Bearing Of A Cylindrical Roller Bearing Is In Linear Contact With The Raceway. Therefore, The Load Capacity Is Large. According To The Flange Of Its Ring, It Can Be Divided Into Nu Type, Nj Type, Nup Type, N Type, Nf Type And Other Single Row Cylindrical Roller Bearings, And Nnu Type, Nn Type And Other Double Row Cylindrical Roller Bearings.

Cylindrical Roller Bearings With Inner Rings Without Ribs, Whose Inner And Outer Rings Can Move Relative To Each Other In The Axial Direction, Are Often Used In Free-End Bearings Of Equipment. One Side Of The Inner Ring Or The Outer Ring Has A Double Gear, And The Other Side Has A Single Gear, Which Can Withstand A Certain Single-Direction Axial Load. Most Of Its Cages Are Made Of Steel Plate Stamping Or Copper Alloy Turning. A Few Use Polyamide Forming Cage


Cylindrical roller bearing has the characteristics of high load, low noise and high speed, and the friction between the rolling body and the rim of the ring is small, which is suitable for high-speed rotation.

The Nu And N Types Of Single Row Cylindrical Roller Bearings Can Not Bear Axial Load, And Should Be Used In Equipment Free Side Bearings. Nj Type, Nup Type, Nh Type And Nf Type Can Withstand A Certain Degree Of Axial Load, Can Be Used As Equipment Fixed Side Bearings



Cylindrical roller bearing features

1. Roller And Raceway For Line Contact Or Repair Line Contact, Radial Bearing Capacity Is Large, Suitable For Bearing Heavy Loads And Impact Loads.

2. Small Friction Coefficient, Suitable For High Speed, Limit Speed Close To Deep Groove Ball Bearings.

3. N Type And Nu Type Can Move Axially, Can Adapt To The Change Of The Relative Position Of The Shaft And The Housing Caused By Thermal Expansion Or Installation Error, And Can Be Used As A Free End Support.

4. The Processing Requirements For The Shaft Or Seat Hole Are Higher, And The Relative Deviation Of The Outer Ring Axis After The Bearing Installation Should Be Strictly Controlled To Avoid Contact Stress Concentration.

5. The Inner Ring Or Outer Ring Can Be Separated For Easy Installation And Disassembly
With Its Formal And Professional Tone, This Product Description Aims To Convey The Reliability And Professionalism Associated With Our Brand. We Understand The Importance Of Delivering High-Quality Products That Meet The Stringent Requirements Of Our B2b Customers. Our Commitment To CZPT Is Reflected In Every Aspect Of This Cylindrical Roller Bearing, From Its Design To Its Manufacturing Process.

Detailed Photos




Product Parameters


We Will Check All The Quality Before We Deliver The Goods To The Customer.



Packaging & Shipping

In Order To Ensure The Supply Of Social Production And Social Life, Logistics Industry Is The Result Of The Integration Of Transportation Industry, Storage Industry, Communication Industry And Other Industries. Looking Back At History, We Can See That Every Major Progress In The Logistics Industry Is Inseparable From The Changes In The Above Industries. With The Continuous Emergence Of Railway Network, Expressway Network, Water Transport Network, Pipeline Transport Network, Aviation Network, Communication Network, Computer Network, Logistics Speed Is Getting Faster And More Accurate. It Is Further Developed From Door To Door To Table To Table Service. The Speed And Precision Of The Logistics Industry Are Concentrated In The Express Delivery Industry

Why Is Logistics Important?

• Create Added Value: Logistics Can Help Retailers Create Added Value By Ensuring They Can Deliver The Right Quality And Quantity Of Products To Their Customers. Logistics Means You Can Manage Your Entire Business More Efficiently.

•Increasing Efficiency: As Global Trade Becomes More Popular, Logistics Is Becoming An Important Part Of The Supply Chain, Reducing Costs Through Effective Collaboration With Other Businesses And Suppliers.

•Cost Savings: If You Have A Well-Managed Logistics Strategy, You Reduce The Risk That Something Will Go Wrong And Cause You To Spend Extra Money.

• Provide A Better Customer Experience: Logistics Ensures That Customers Get The Items They Want At The Quality They Expect. By Better Organizing Logistics, Businesses Can Respond Quickly To Customer Needs.

• Enhance Brand Reputation: Logistics Shows That Your Business Processes Have Been Properly Addressed, So You Can Deliver The Amazing Results Your Customers Expect. The Result Is Usually A Better Brand Image And More Sales.

We Have A Professional Logistics Company For Transportation, To Ensure That The Goods Can Be Delivered On Time And Safely


Company Profile

HangZhou Chaokun Bearing Co., Ltd. Is A Research And Development Production And Sales In One Physical Factory.
Please Feel Free To Send Inquiries, We Will Have Professional Staff To Serve You.
The Main Products
• Deep Groove Ball Bearings
• Aligning Ball Bearings
• Cylindrical Roller Bearings
• Self-Aligning Roller Bearings
• Outer Spherical Bearings
• Angular Contact Bearings
• Thrust Ball Bearings
• Thrust Roller Bearings

Crafted With Precision And Expertise, This Cylindrical Roller Bearing Guarantees Smooth And Efficient Operation, Ensuring The Seamless Functioning Of Your Machinery. Its Advanced Design And Construction Allow For High Radial Load Capacity, Making It Suitable For Heavy-Duty Applications. Whether You Are In The Manufacturing, Construction, Or Automotive Industry, This Bearing Is Sure To Meet Your Requirements.


Our Advantages

At Our Company, We Take Pride In Offering High-Quality Products At Wholesale Prices. Our Commitment To CZPT And Customer Satisfaction Is Reflected In The Quality Of Our Products And The Level Of Service We Provide. With Our Extensive Industry Expertise And Marketing Know-How, We Are Confident That Our Products Will Meet And Exceed Your Expectations.

Our advantage
1. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge.
2. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
3. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the
    customer’s requirements and needs.
4. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain. 

In Conclusion, If You Are Looking For A Reliable And High-Quality Cylindrical Roller Bearing For Your Large Equipment Machines, Look Large Equipment Machine Cylindrical Roller Bearing. With Its Exceptional Durability, Smooth Operation, And Wholesale Price, It Is The Perfect Choice For Your Industrial Needs.

The Difference It Can Make In Your Operations. With Its Exceptional Quality, Competitive Pricing, And Reliable Performance, This Bearing Is The Perfect Choice For Your Industrial Needs. Trust In Our Company’S Expertise And Let Us Provide You With The Best Solutions For Your Bearing Requirements


OEM policy

1. We can print your brand (logo, artwork) on the shield or laser engraving your brand on the shield.

2. We can customize your packaging according to your design

3. All copyright belongs to the customer, we promise not to disclose any information.
What Is The Minimum Order?

•Depending on the model, you can send me information for your calculati.

Are You Factory Or Trade Compay?
We Are Manufacturer/Factory & Trading Company,we have been engaged in bearing development and manufacturing industry for more than years.
How Long Is The Delivery Time?
It Depends On The Model And Quantity, Usually Within 15 Days.


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Rolling Body: Roller Bearings
The Number of Rows: Single
Material: Bearing Steel
Load Direction: Radial Bearing
Separated: Separated
Service: OEM ODM
US$ 1/Piece
1 Piece(Min.Order)

Request Sample



Customized Request

tapered roller bearing

How do Tapered Roller Bearings Contribute to the Operation of Heavy Machinery like Construction Equipment?

Tapered roller bearings play a vital role in ensuring the efficient and reliable operation of heavy machinery, including construction equipment. These bearings are designed to handle heavy loads, shock, and impact forces commonly encountered in construction and industrial applications. Here’s how tapered roller bearings contribute to the operation of heavy machinery like construction equipment:

  • Load Handling Capacity:

Construction equipment experiences substantial static and dynamic loads due to the weight of materials, lifting operations, and ground engagement. Tapered roller bearings are engineered to withstand high loads and distribute them evenly across the bearing components.

  • Shock and Impact Resistance:

Construction sites are filled with uneven terrain and obstacles, subjecting machinery to sudden shocks and impacts. Tapered roller bearings’ robust design and geometry enable them to absorb and manage these forces, reducing the risk of premature failure.

  • Rotational Smoothness:

Heavy machinery requires smooth and precise movement for accurate positioning and operation. Tapered roller bearings facilitate low-friction rotation, reducing resistance and ensuring smooth motion even under heavy loads.

  • Axial Load Capability:

Construction equipment often experiences axial loads caused by uneven terrain, steering, or lifting operations. Tapered roller bearings are well-suited to handle both radial and axial loads, ensuring stability and optimal performance.

  • Durability in Harsh Environments:

Construction sites expose equipment to dust, debris, moisture, and extreme temperatures. Tapered roller bearings are designed with seals and protective features that keep contaminants out and maintain lubrication integrity, enhancing bearing longevity.

  • Long Service Life:

The robust construction and high-quality materials used in tapered roller bearings contribute to their extended service life in demanding environments. This reduces the frequency of maintenance and replacement, minimizing downtime.

  • Consistent Performance:

Tapered roller bearings provide consistent and reliable performance over their operational life, ensuring predictable machinery behavior and precise control.

  • Enhanced Safety:

Reliable bearing performance is crucial for the safety of operators and bystanders. Properly functioning tapered roller bearings prevent unexpected failures that could lead to accidents or equipment damage.

  • Compatibility with Heavy Loads:

Construction machinery often involves complex multi-axis loading scenarios. Tapered roller bearings’ ability to accommodate axial and radial loads makes them suitable for these demanding applications.

  • Versatility in Equipment Types:

Tapered roller bearings are used in a wide range of construction equipment, including excavators, bulldozers, loaders, cranes, and more, contributing to the reliable operation of various machinery types.

Overall, tapered roller bearings enhance the performance, durability, and safety of heavy machinery used in construction applications, making them an indispensable component for the industry.

cylindrical roller bearing

Can you provide examples of industries or equipment that frequently use cylindrical roller bearings?

Cylindrical roller bearings are widely used in various industries and equipment where rotational motion is involved. Their design and characteristics make them suitable for numerous applications that require high radial load capacity, moderate axial load capacity, and the ability to accommodate misalignment. Let’s explore some examples of industries and equipment that frequently utilize cylindrical roller bearings:

  • Automotive Industry:

The automotive industry extensively uses cylindrical roller bearings in various components such as wheel hubs, transmissions, engines, steering systems, and differentials. These bearings provide support for rotating shafts and help withstand radial loads encountered during vehicle operation. They contribute to the smooth and efficient functioning of critical automotive systems.

  • Mining and Construction:

In the mining and construction sectors, cylindrical roller bearings are crucial for heavy-duty applications. They are commonly found in equipment such as conveyor systems, crushers, pulverizers, excavators, and loaders. These bearings are designed to handle high radial loads and provide reliable performance in demanding environments characterized by dust, dirt, and heavy vibrations.

  • Power Generation:

Cylindrical roller bearings are extensively used in power generation equipment, including turbines, generators, and electric motors. They play a vital role in supporting rotating shafts and providing smooth operation under high-speed and high-temperature conditions. These bearings are designed to handle significant radial loads, ensuring reliable and efficient power generation.

  • Steel and Metal Processing:

The steel and metal processing industry relies on cylindrical roller bearings in various applications, including rolling mills, continuous casting machines, and metal cutting equipment. These bearings are capable of withstanding heavy loads, high temperatures, and harsh operating conditions encountered in metal processing operations.

  • Pulp and Paper:

In the pulp and paper industry, cylindrical roller bearings are found in paper machines, rollers, and rotary kilns. They provide support for rotating drums, rolls, and shafts, ensuring smooth and reliable operation during the paper production process. These bearings are designed to withstand the high loads and continuous operation associated with paper manufacturing.

  • Machine Tools:

Cylindrical roller bearings are widely used in machine tools such as lathes, milling machines, grinders, and machining centers. They provide precise support for rotating spindles and shafts, enabling accurate and efficient metal cutting operations. These bearings contribute to the precision and reliability required in the machining industry.

  • Textile Machinery:

The textile industry utilizes cylindrical roller bearings in various textile machinery, including spinning frames, looms, and winding machines. These bearings support rotating components and help maintain the tension and smooth movement of yarns and fibers during the textile production process. They are designed to withstand high speeds and provide reliable performance in textile manufacturing operations.

These are just a few examples of industries and equipment that frequently rely on cylindrical roller bearings. Their versatility, load-carrying capacity, and ability to operate in diverse environments make them suitable for a wide range of applications across numerous sectors.

cylindrical roller bearing

How do cylindrical roller bearings differ from other types of roller bearings?

Cylindrical roller bearings possess distinct characteristics that set them apart from other types of roller bearings. Let’s examine the key differences between cylindrical roller bearings and other common roller bearing types:

  • Design and Structure:

Cylindrical roller bearings feature cylindrical rollers that have a high length-to-diameter ratio. This design allows them to accommodate high radial loads and moderate thrust loads. In contrast, other types of roller bearings, such as spherical roller bearings or tapered roller bearings, have different roller shapes and configurations tailored for specific load and application requirements.

  • Load Capacity:

Cylindrical roller bearings excel in handling radial loads. Their cylindrical roller arrangement and large contact area with the raceways enable them to distribute loads evenly along the rollers’ length. This characteristic makes cylindrical roller bearings suitable for applications where the primary load is radial. In comparison, other roller bearing types may be better suited for applications with different load orientations or combinations of radial and axial loads.

  • Thrust Load Capability:

While cylindrical roller bearings can accommodate moderate axial loads, they are primarily designed for radial load-carrying capacity. On the other hand, thrust roller bearings, such as spherical roller thrust bearings or tapered roller thrust bearings, are specifically designed to handle predominantly axial loads. These thrust bearings have different roller arrangements and structures optimized for axial load resistance.

  • Internal Clearance:

Cylindrical roller bearings offer a range of internal clearances, which is the space between the rolling elements and raceways when no external load is applied. The internal clearance affects factors such as running accuracy, thermal expansion, and the ability to accommodate misalignment or axial displacement. In contrast, other roller bearing types may have different clearance options or incorporate specific features, such as preloading, to optimize performance in their respective applications.

  • Application Diversity:

Cylindrical roller bearings find extensive use in various machinery applications, including electric motors, gearboxes, pumps, and compressors. However, other roller bearing types have their own advantages and are commonly employed in specific industries or applications. For instance, needle roller bearings are suitable for applications with limited radial space, while crossed roller bearings are commonly used in precision machinery that requires high positioning accuracy.

  • Operating Speed:

Cylindrical roller bearings can operate at high speeds, depending on their design and internal clearance. Manufacturers provide speed ratings and guidelines to ensure proper selection and operation within the bearing’s speed limits. Other roller bearing types may have different speed capabilities based on their specific design features, such as the shape of the rollers, cage design, or lubrication requirements.

Understanding the differences between cylindrical roller bearings and other types of roller bearings is crucial for selecting the appropriate bearing for a given application. Factors such as load requirements, load orientation, speed, space limitations, and environmental conditions should be carefully considered to ensure optimal bearing performance and longevity.

China wholesaler Single Row Nj2372 Nu2372 Nup2372 N2372 E Ecm Cylindrical Roller Bearing   bearing blockChina wholesaler Single Row Nj2372 Nu2372 Nup2372 N2372 E Ecm Cylindrical Roller Bearing   bearing block
editor by CX 2024-02-23