Name: Needle Roller Bearings
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Needle Roller Bearings

We offer a comprehensive range of bearings and support custom designs. We offer a variety of bearing types, including deep groove ball bearings, tapered bearings, and needle bearings. They offer high precision and long life, and are widely used in machine tools, automotive, wind power, and other fields. We offer reliable quality and efficient service.
We also offer a comprehensive range of high-strength bolts and nuts, and support custom designs. Hot forging and surface treatment ensure corrosion resistance, wear resistance, and secure connections. They are widely used in construction, bridge construction, heavy machinery, and automotive assembly, ensuring safety and reliability.

+86 15552138899

+86 15552138899

admin@globaltopsteel.com

◉ Product Details

We also offer a comprehensive range of high-strength bolts and nuts, and support custom designs. Hot forging and surface treatment ensure corrosion resistance, wear resistance, and secure connections. They are widely used in construction, bridge construction, heavy machinery, and automotive assembly, ensuring safety and reliability.

Product Name	HF081412 EWC0812 Outer Ring One Way Needle Roller Bearing 81412mm Needle Bearing
Material	Chrome steel
Brand Name	OEM
Precision Rating	P0 P6 P5 P4 P2
Number of Row	Single row
Dimension Range	8--58mm
Used	machinery
Logo	Support Customized Logo
Lead time	3-7 days for samples, 3-4 weeks for mass production.
Payment method	We accept T/T, PAYPAL or Western Union, credit card or via ALIBABA Assurance order.

◉ Product Show

Needle roller bearing features: high speed - low noise - long lasting wear resistance - long life - support OEM&ODM

Needle roller bearings are roller bearings with cylindrical rollers which are both thin and long relative to their diameter. These rollers are called needle rollers. Despite having a small cross-section, the bearing still has a high load carrying capacity, needle roller bearings are equipped with thin and long rollers (roller diameter D ≤ 5 mm, L/D ≥ 2.5, L for roller length), so the radial structure is compact, its inner diameter size and load capacity with other types of bearings, the outer diameter of the smallest, especially suitable for radial installation size is restricted support structure.
According to the use of different occasions, can choose no inner ring bearing or needle roller and keep frame components, this time with the bearing with the journal surface and shell hole surface directly as the bearing of the inner and outer rolling surface, in order to ensure the load capacity and running performance and have the same ring bearing, shaft or shell hole raceway surface hardness, processing accuracy and surface quality should be similar to the bearing ring raceway. This kind of bearing can only bear radial load.

Drawn cup needle roller bearing	HK,BK,MFY,SCE,BCE,BK..RS,F,MF,FY
Radial needle roller and cage assemblies	K,KZK,KNL,K..ZW,KBK
Needle roller bearing	NK,NKS,RNA49,RNA69,RNAO,NKI,NKIS,NA49,NA69,NAV,RNAV,RNA49..RS,RNA49..2RS
Inner ring	IR,LR
Yoke type track rollers	RSTO,RNA22..2RSX,NATV,STO,NA22..2RS,NATV..PP,STO..X,NUTR,RNA22..2RS,NATR
Curve rollers, cam follower bearing	KR,KRV,KRVE..PP,KR..PP,KRV..PP,NUKR,KRE..PP,KRVE,NUKRE
Combined radial thrust bearing	NKIA,NKX,NKX..Z,NKIB,NKXR,NKXR..Z,NX,NX.Z
Axial bearing	AXK,AXW
One way clutch	HF,HFL

Specification

滚针轴承 Needle roller bearings
型号 Bearing model	内径( mm）inside diameter	外径（ mm)outside diameter	厚度( mm) width
HK202630	20	26	30
HK202715	20	27	15
HK202720	20	27	20
HK202725	20	27	25
HK202730	20	27	30
HK222810	22	28	10
HK222812	22	28	12
HK222816	22	28	16
HK222820	22	28	20
HK222830	22	28	30
HK253212	25	32	12
HK253216	25	32	16
HK253220	25	32	20
HK253222	25	32	22
HK253225	25	32	25
HK303716	30	37	16
HK303816	30	38	16
HK303720	30	37	20
HK303824	30	38	24
HK303832	30	38	32
HK324024	32	40	24
HK324032	32	40	32
HK354316	35	43	16
HK354325	35	43	25
HK354332	35	43	32
HK405032	40	50	32
HK405038	40	50	38
HK455538	40	50	32
HK505038	50	60	38

◉ Engineering Projects

Pipeline Connection
Corrugated board project
Machine Tool Workshop
Government Projects
Engineering Construction
Drilling Construction
Rebar Engineering
Bearing machining

◉ Company Profile

GLOBALSTEEL LLC is a comprehensive industrial product supplier integrating R&D, production, sales, and service. With years of experience in the metal products industry, we are committed to providing customers with a full range of products, including hardware accessories, flanges, various types of guardrails, cable trays, and high-strength bolts and nuts, as well as one-stop procurement solutions.

With our superior quality, reliable reputation, and flexible service, we have become a trusted partner for numerous domestic and international companies in the infrastructure construction, industrial manufacturing, energy and chemical industries, and other fields.

Looking forward to the future, GLOBALSTEEL LLC will continue to uphold the corporate spirit of "Striving for Excellence, Creating Quality Products" and continuously pursue technological innovation and quality breakthroughs. We look forward to working with you to create a brilliant future together!

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admin@globaltopsteel.com

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