Top notch bearing solution for you
Below are some core advantages that distinguish SLGR needle roller bearings from others.
- High Load Capacity: Feature many rollers with sectional height making it possible to withstand axial and radial loads in your machineries.
- Easy Installation: Have a simple structure, making them very easy to operate and install.
- Low Coefficient Of Friction: Have inner and outer rings (raceways) made from precision and hardened steel that are a rolling element to reduce the coefficient of friction in your application.
- Low Cross Section: SLGR needle roller-bearing cross sections are thinner, meaning you can use them in restricted mounting spaces.
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SLGR's experience as a leading needle roller-bearing manufacturer
SLGR needle roller bearings with inner rings are up to ISO standards. They come in various series like the RNA49xx series, RNA59xx series, RNA69xx series, NK, NA49xx series, NA59xx series, NA69xx series, NKI series, RNAF series, NAFW series, IR series, IRZ series, KT series, each tailored to meet your actual needs. Our needle roller bearings are produced from different high-quality materials like chrome steel, carbon steel, or stainless steel for durability and high performance, meaning your application will perform well and have a longer lifespan.
At SLGR, we utilize advanced technology manufacturing processes like CNC machining, robotic automation, and digital inspection systems for improved efficiency and smooth operation in your applications.
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Available SLGR needle roller bearings
SLGR has in-depth experience in producing various needle rollers of different types to meet your requirements. The finest materials are utilized to prevent stress peaks for longer service life in your applications. See some of our available bearings below.

Features deep drawn thin-walled outer ring. Can be used where a compact and economical bearing arrangement is needed.

Have a low radial section height with low heat generation to withstand unidirectional axial loads and heavy loads at once.

Have a large amount of rollers for high load-carrying capabilities. Good to use when the axial loads are too heavy, or when speeds are too high.

Can withstand axial loads and radial loads in one direction. It’s separable and space-saving due to low radial section height.

Suitable for applications that are prone to misalignment or shaft deflection like wind turbine main shafts, and vibratory applications.

They are self-contained and ready-to-mount bearings, making them suitable for applications where small space is available.
Product Feature

It has a simple design that makes installation very easy.

Made from chrome steel for good heat tolerance and durability.

Have a thin lubricant film for smooth and efficient rotation.

Have rolling cylinders with small diameters to reduce friction.
Order precision and sturdy SLGR needle roller bearings for your applications
SLGR needle roller bearings perform optimally in diverse applications like rocker arm pivots, pumps, compressors, transmissions, industrial machines, and more. Our needle roller bearings have a thinner cross-section that guarantees clearance between the axle and the surrounding structure which makes them withstand heavy loads and applicable in heavy-duty machineries.
We can also customize different sizes and types of needle roller bearings that will maximize your application performance and give it a longer lifespan.
If you need bearings made with high-quality material that doesn’t easily fall apart, contact SLGR today!


Why you should buy needle roller bearings from SLGR
SLGR needle roller bearing suppliers’ products are OEM. The rollers of our needle roller bearings are made of high carbon chromium steel with up to 58 to 65 HRC, which means the hardness and durability of your applications are guaranteed.
Additionally, they accommodate shaft misalignment meaning you can use it if your shaft and housing are misaligned, they are also interchangeable with sliding bearings and require minimal maintenance.
If you want to maximize your application performance, contact us now!
SLGR needle roller bearing diameter
SLGR needle roller bearings’ bore diameter(d) ranges from 3mm up to 130mm, outside diameter (d) from 9mm up to 180mm, and width (B) from 6mm to 69mm giving you a wide variety of options to choose from. However, we also offer customized solutions to meet your specific needs. Our bearings feature a wider thickness outer diameter and volume to withstand from 2000kN to 300,000kN static load capacity, 2kN to 100kN dynamic load capacity, and 5000RPM to 30,000RPM rotational speed.
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Order The Best Needle Roller Bearing For Your Application At SLGR


SLGR is one of the best innovative needle roller bearing manufacturers with 10+ years of experience in producing compact yet powerful precision needle roller bearings. SLGR employs only expert-vetted and certified bearing engineers who make the highest industry standard bearings. We prioritize our customers’ interest and satisfaction, which is our benchmark for success in the bearing industry.
SLGR delivers worldwide, meaning distance is not a barrier. We are trusted and reliable, and we offer fast delivery. We also have various customer representatives who will speak your language fluently, making communication not a barrier.
Send an inquiry now to learn more about us.
SLGR Needle Roller Bearings Applications

Our needle roller bearing reduces friction in the clutch, gearbox, and driveshaft, which are the moving surfaces in power transmission for enhanced performance and increased efficiency.

SLGR needle roller bearings are suitable in the automotive industry as the rollers are secured in a cage to maintain smooth rotation in the automotive even when they are operating under large axial loads.

SLGR needle roller bearings help Industrial robot joints and actuators facilitate smooth, accurate positioning, and efficient rotation.

SLGR needle roller bearings are ideal for Industrial pumps based on their ability to support the rotating shafts in the pump for smooth and efficient operation.

SLGR Needle roller bearings in air compressors support the connecting rod that takes up the workload and moves the piston upward and downward to reduce friction and wear.
Just like every other bearing, SLGR needle roller bearings are used to reduce friction between two moving parts.
Yes SLGR needle roller bearings can accommodate axial Load as well as radial loads.




















