Specialized inNSK 581/572 3 Precision Tapered Roller Bearingand related product development and production

Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days
NSK 581/572 3 Precision Tapered Roller Bearing
NSK 581/572 3 Precision Tapered Roller Bearing - 图片 2
NSK 581/572 3 Precision Tapered Roller Bearing - 图片 3
NSK 581/572 3 Precision Tapered Roller Bearing - 图片 4

Product Parameters

Customization: Available Contact Angle: 0 Aligning: 0

Basic Info.

Model NO.
581/572

Separated
Separated

Rows Number
Single

Load Direction
Radial Bearing

Material
Bearing Steel

Product Name
NSK 581/572 3 Precision Tapered Roller Bearing

Cage Type
Stamped Steel

MOQ
1

Transport Package
1.Industrial Packaging: Plastic Tube (10PCS in One

Specification
34.925x72.233x25.40mm

Trademark
TFN

Origin
Shangdong China

HS Code
8482400000

Production Capacity
5000000/Year

Product Description

Specification:TIMKEN 581/572 3 PRECISION TAPERED ROLLER BEARING SET

NSK 581/572 3 PRECISION TAPERED ROLLER BEARING SET

 

Inner ring 581
Outer ring 572
(d)Bore Diameter: 80.962 mm
(D)Outside Diameter: 139.992 mm
(T)Bearing Width: 36.512 mm
(C1)Dynamic Radial rating: 207000 N
(C90)Dynamic Radial rating: 53600 N
(Co)Static Radial rating: 291000 N
Bearing weight 2.19 kg
   

NSK 581/572 3 Precision Tapered Roller Bearing
                                                                                         

Product Name 

 NSK 581/572 3 PRECISION TAPERED ROLLER BEARING SET

Brand

TFN / OEM

Model Number

 581/572

Dimension

 80.962×139.992×36.512mm

Ring Material

Steel

Cage Material 

Steel only

Precision

P0, P6, P5, or as requested

Vibration

ZV1, ZV2, ZV3, or as requested

Clearance 

C0,C2,C3, or as requested 

Type

  302 series,303 series,313 series,322 series,323 series,329 series,331 series

Features 

Low friction ,Long service life ,Enhanced operational reliability ,Consistency of roller profiles and sizes ,Rigid bearing application,Running-in period with reduced temperature peaks ,Separable and interchangeable.

Quality standard

ISO9001:2000/ SGS

Quality Control Process 

1.Assembly

2.Windage test

3.Cleaning

4.Rotary test

5.Greasing and gland

6.Noise inspection

7.Appearance inspection

8.Rust prevention

9.Product packaging

Application 

single row tapered roller bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide a true rolling action and therefore low frictional moments during operation. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor e ,the larger the value of e, the larger the contact angle.

Specifications

Series

 575

Cone Part Number

 581

Cup Part Number

 572

Design Units

 Imperial

Bearing Weight

 2.2 Kg4.8 lb

Cage Type

 Stamped Steel

Dimensions

d - Bore

 80.963 mm3.1875 in

D - Cup Outer Diameter

 139.992 mm5.5115 in

B - Cone Width

 36.098 mm1.4212 in

C - Cup Width

 28.575 mm1.1250 in

T - Bearing Width

 36.513 mm1.4375 in

Abutment and Fillet Dimensions

R - Cone Backface "To Clear" Radius1 3.560 mm0.14 in
r - Cup Backface "To Clear" Radius2 3.3 mm0.130 in

da - Cone Frontface Backing Diameter

 89.92 mm4.32 in

db - Cone Backface Backing Diameter

 96.01 mm3.78 in

Da - Cup Frontface Backing Diameter

 133.35 mm5.25 in

Db - Cup Backface Backing Diameter

 124.97 mm4.92 in

Ab - Cage-Cone Frontface Clearance

 2.5 mm0.1 in

Aa - Cage-Cone Backface Clearance

 3 mm0.12 in
a - Effective Center Location3 -5.3 mm-0.21 in

Basic Load Ratings

C90 - Dynamic Radial Rating (90 million revolutions)4 12100 lbf53600 N
C1 - Dynamic Radial Rating (1 million revolutions)5 46500 lbf207000 N

C0 - Static Radial Rating

 65400 lbf291000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 8330 lbf37100 N

Factors

K - Factor7 1.45
e - ISO Factor8 0.4
Y - ISO Factor9 1.49

G1 - Heat Generation Factor (Roller-Raceway)

 126

G2 - Heat Generation Factor (Rib-Roller End)

 32
Cg - Geometry Factor10 0.13

NSK 581/572 3 Precision Tapered Roller Bearing

 

Certificate
NSK 581/572 3 Precision Tapered Roller Bearing

PackingNSK 581/572 3 Precision Tapered Roller Bearing

FAQ

Q:Why choose us?                                                        

A:1. We are professional,have factory in shandong for many years.

   2. We are experienced for 10 years.

   3. We can offer a various kind of bearing with high quality:Z1V1,Z2V2,Z3V3 and best price

 

Q:How is the quality of your products?                             

A:The same quality, we have lower price.The same price,we have better quality.

 

Q:Except Taper Roller Bearing what other main bearing do you have?

A: Deep groove ball bearing,Cylindrical roller bearing,Thrust roller bearing,Spherical roller bearing,Angular contact ball bearing etc.

 

Q:Can I get TIMKEN JM736149-90N01 Tapered Roller Bearing  free samples?                                                 

A:We will charge a little sample fee for our regular designs or customized ones, These charges will be refunded to you when your mass production order is confirmed.

 

Q:Can you make the products as our requirement?     

A:We have more than 10years' OEM experience. We supply products fo more than 300 automobile parts factories.

 

About the company

Truksino, an auto parts brand on its independent site, sources from 500+ suppliers. With advanced production, 10 global warehouses and 8 top logistics partners, it offers quality parts and ensures fast delivery.

Why Partner with Truksino? Eight Advantages for an Outstanding Collaboration

In the automotive parts industry, choosing the right partner is of utmost importance. Truksino, with its exceptional advantages, is the ideal choice for you, helping you stand out in the industry.

Exceptional Product Quality

We manufacture automotive parts using top - notch materials and advanced techniques. Stringent quality inspections throughout the production process ensure that each part is of exceptional reliability, providing peace of mind for your customers.

Vast Product Range

Truksino offers a comprehensive selection of automotive parts, covering everything from crucial engine components to delicate exterior trims. It can meet all your vehicle - related needs in one stop, regardless of the vehicle model.

Competitive Pricing

Understanding the key role of cost - effectiveness, we have developed a highly competitive pricing strategy. This enables you to obtain high - quality parts at affordable prices, enhancing your market competitiveness and expanding your profit margins.

Customization Options

Respecting the unique needs of each customer, we provide customization services. We can tailor - make exclusive parts according to your specific vehicle specifications, helping your products stand out in the market.

Rapid Delivery

With a delivery rate as high as 99.99%, we ensure that orders are delivered promptly. Our efficient supply chain, ample inventory, and optimized logistics significantly reduce your waiting time and ensure the efficient operation of your business.

Technical Support

Our experienced technical team is on standby at all times. Whether it's providing guidance on part installation or solving malfunctions, we can offer comprehensive professional support to troubleshoot problems for your business.

Easy - to - use Website

Our user - friendly website features a simple interface, smooth browsing, convenient search, and a straightforward ordering process. Wherever you are, you can easily enjoy a hassle - free purchasing experience.

Long - term Partnership

We are committed to building long - term and stable cooperative relationships. With consistent quality, service, and value, we aim to become your reliable partner and grow together in the market.

Unveiling the Secrets of Truksino's 99.99% Delivery Rate

500+

Truksino partners 500+ suppliers for raw materials.

100%

Advanced software helps Truksino reach 99.5% on-time rate.

100000+

10 global warehouses stock 100,000+ common auto parts.

8+

Collaborates with 8 top logistics, 98% on-time delivery.

Trusted By 3,500+ Creatives & Businesses

OxyNinja makes you & your clients happy.
  • "Collaborating with Truksino is excellent! Their product range is extensive and of top - notch quality. The customization service meets diverse needs. Fast delivery, almost no delays, greatly enhances our competitiveness. Professional technical support makes cooperation smooth. They're a reliable partner."
    AutoParts Pro
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc
  • "Truksino is our trusted choice. Their competitive pricing saves costs. Professional technical support resolves issues quickly. The user - friendly website enables efficient procurement. Working with them makes our business run smoothly."
    Global Auto Supplies
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc
  • "Truksino is our trusted choice. Their competitive pricing saves costs. Professional technical support resolves issues quickly. The user - friendly website enables efficient procurement. Working with them makes our business run smoothly."
    Eco - Drive Auto Parts
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc

Frequently Asked Questions about Truksino Auto Parts Purchasing

During the process of cooperating with Truksino to purchase auto parts, you may encounter various problems. This section aims to answer some common questions, helping you carry out your purchasing business more smoothly and understand our products and services in - depth.

How do you ensure the quality of your auto parts?

We adopt a strict quality control system. Each link, from raw material procurement, manufacturing to finished product delivery, goes through multiple inspection processes. All parts are made of high - quality materials and produced in accordance with international and industry standards. Some products have also passed relevant authoritative certifications to ensure reliable quality.

How long does your delivery usually take?

By optimizing supply chain management, we establish long - term cooperative relationships with many high - quality suppliers to achieve large - scale procurement, thus reducing costs. At the same time, we streamline internal operation processes and reduce unnecessary expenses, and pass on these cost advantages to customers, providing you with auto parts with extremely high cost - effectiveness.

Is there a guarantee?

We promise a delivery rate of up to 99.99%. Most regular orders will be shipped within [2] working days after payment confirmation. The specific delivery time will vary depending on product types, inventory status, and shipping distance. We cooperate with many well - known logistics companies and will choose the most suitable logistics method according to your needs to ensure the safe and timely delivery of goods.

What is your after - sales service policy?

If the parts you receive have quality problems, we provide unconditional return and exchange services under the premise of complying with the return and exchange policy. For non - human - caused damage problems that occur during use, we will also provide solutions such as repair, replacement, or compensation according to the actual situation to ensure that your rights and interests are protected.

Do you provide rare parts for specific vehicle models?

Yes, Truksino has a wide variety of products and an extensive supplier network. Even for rare parts of specific vehicle models, we have the ability to provide them for you through customization services or global procurement channels. You just need to provide detailed vehicle model and part information, and we will do our best to meet your needs.

Can you provide technical support if we encounter problems during the installation or use of the parts?

Of course, we have an experienced technical support team ready to assist you at any time. Whether it's installation guidance, troubleshooting, or technical consultation, you can contact us via phone, email, or online customer service. We will respond as soon as possible and provide detailed solutions.

Can you provide technical support if we encounter problems during the installation or use of the parts?

Of course, we have an experienced technical support team ready to assist you at any time. Whether it's installation guidance, troubleshooting, or technical consultation, you can contact us via phone, email, or online customer service. We will respond as soon as possible and provide detailed solutions.

Is it safe to purchase on your website? How do you ensure the security of transaction information?

We attach great importance to the security of website purchases. We use advanced encryption technology to ensure that all transaction information you submit on the website, such as personal information and payment information, is strictly protected. At the same time, our website follows relevant security standards and specifications and undergoes regular security inspections and maintenance to provide you with a safe and reliable purchasing environment.
1236 Melville Road, Los Angeles, CA 67890
(86) 17717714145
(86) 17717714145

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