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81122TN INA
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81122TN INA

81122TN INA bearing

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Category: Bearing product series
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Description
We supply deep groove ball bearings, spherical roller bearings, angular contact ball bearings, cylindrical roller bearings, tapered roller bearings, spherical ball bearings and needle roller bearings. The bearing accuracy is P0, P6, P5, P4, which is widely used in complete sets of products such as Bicycle and cycling equipment,Printing machinery,Water treatment equipment,Textile industry,Electric motors. More importantly, we also sell world-famous bearing brands, such as Swedish skf bearings, German FAG bearings, and Japanese bearings. NTAK bearings, Japan's NTN bearings, Japan's Iko bearings, Japan's Koyo bearings and American Timken bearings. It has passed ISO9001:2008 quality management system certification and ISO14001:2004 environmental management system certification. Our bearings are now selling well in Moldova,Central African Republic,Macedonia,Paraguay,Israel,Guadeloupe and Asia,Europe,Africa,America,Oceania regions. We have different qualities and prices to choose from and can customize the most competitive products according to customer requirements.


Applicable Industries
Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Retail, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other
Bore Size
4 - 21 mm
Precision Rating
Z1 Z2 Z3
Place of Origin
Hongkong, China
Type
BALL
Structure
Deep Groove
Model Number
skf,FAG,NTAK,NTN,Iko,Koyo
Seals Type
OPEN
Product name
BK 2820
ID Dia
10- 22mm
Thickness
5-27mm
Bearing type
Ball Bearing
Stock
Rich
OEM
Accept
Delivery time
13 Days
Package
Tube / Carton Box
Number of Row
Double row
Supply Ability
116552 Piece/Pieces per Month
Quantity (pieces)
5669 - 9021
Lead time (days)
8










81122TN INA bearings FAQs Guide Our 81122TN INA bearings are essential components in various machinery and equipment, providing support and reducing friction for moving parts. With years of experience and advanced technology, we are dedicated to producing 81122TN INA bearings that meet the highest standards of quality, durability, and performance. Our commitment to excellence has made us a trusted supplier for industries such as automotive, aerospace, and industrial manufacturing. Let us introduce you to our diverse range of bearing products and how they can meet your specific needs.
1.How can overloading affect 81122TN INA bearings life?
2.Can 81122TN INA bearings be repaired or do they need to be replaced?
3.What are the common materials used to make 81122TN INA bearings?
4.How do 81122TN INA bearingss handle high-speed rotations?
5.What is the role of a 81122TN INA bearings cage or retainer?
6.How do you properly store and handle spare 81122TN INA bearings?
7.What are the benefits of using self-aligning 81122TN INA bearings?
8.About 81122TN INA bearings quality system
9.How do you measure and specify 81122TN INA bearings tolerances?
10.Can 81122TN INA bearingss be used in applications with high axial thrust?
11.What factors should be considered when choosing a 81122TN INA bearings?
12.About 81122TN INA bearings overseas warehouse
13.About the scale of 81122TN INA bearings factory

1.How can overloading affect 81122TN INA bearings life?

We pay attention to the transformation of intellectual property protection and innovation achievements
Your OEM or ODM order design we have a complete confidentiality system
Overloading can cause excessive heat buildup in the bearing, which can lead to premature bearing failure
It can also cause the bearing to wear out faster, leading to increased vibration and noise
Additionally, overloading can cause the bearing to become misaligned, which can cause further damage to the bearing and reduce its life

2.Can 81122TN INA bearings be repaired or do they need to be replaced?

We pay attention to user experience and product quality, and provide the best product quality and lowest production cost for cooperative customers
In some cases, bearings can be repaired, but it depends on the type of bearing and the extent of the damage
In general, if the bearing is severely damaged, it is best to replace it

3.What are the common materials used to make 81122TN INA bearings?

Our company has many years of 81122TN INABearings experience and expertise
The most common materials used to make bearings are steel, stainless steel, brass, bronze, and plastic
Steel is the most common material used for bearings due to its strength and durability
Stainless steel is also popular due to its corrosion resistance
Brass and bronze are used for their strength and wear resistance
Plastic bearings are used in applications where weight and cost are important factors

What are the common materials used to make 81122TN INA bearings?

4.How do 81122TN INA bearingss handle high-speed rotations?

Being one of the top 81122TN INABearings manufacturers in China, We attach great importance to this detail
Bearings are designed to handle high-speed rotations by reducing friction and allowing the rotating parts to move freely
They are typically made of hardened steel and contain rolling elements such as balls or rollers that reduce friction and allow the parts to move smoothly
The rolling elements are separated by a lubricant, which helps to reduce friction and heat buildup

5.What is the role of a 81122TN INA bearings cage or retainer?

A bearing cage or retainer is a component of a bearing assembly that helps to keep the rolling elements in place and evenly spaced
It also helps to reduce friction and noise, and can help to protect the bearing from dirt and debris

6.How do you properly store and handle spare 81122TN INA bearings?

We maintain a certain amount of R&D investment every year and continuously improve operational efficiency to provide better services to our cooperative customers
1
Store spare bearings in a cool, dry place away from direct sunlight and moisture
2
Handle spare bearings with care, using clean hands and gloves to avoid contamination
3
Store bearings in their original packaging or in a sealed container to protect them from dust and dirt
4
Label the container with the bearing type and size to ensure easy identification
5
Inspect bearings for signs of wear or damage before use
6
Use the correct lubricant for the bearing type and application
7
Follow the manufacturer’s instructions for installation and maintenance

How do you properly store and handle spare 81122TN INA bearings?

7.What are the benefits of using self-aligning 81122TN INA bearings?

We have advanced production equipment and technology to meet the needs of customers, and can provide customers with high quality, low priced 81122TN INA products
1
Self-aligning bearings are designed to compensate for misalignment between the shaft and the housing, which can occur due to manufacturing tolerances, installation errors, or thermal expansion
This helps to reduce wear and tear on the bearing and the shaft, and can extend the life of the bearing
2
Self-aligning bearings are also designed to reduce vibration and noise, which can be beneficial in applications where noise is a concern
3
Self-aligning bearings are also more tolerant of shock loads, which can be beneficial in applications where shock loads are present
4
Self-aligning bearings are also easier to install and maintain, as they do not require precise alignment during installation

8.About 81122TN INA bearings quality system

certification Bearing quality system certification is a process that ensures that a bearing manufacturer meets the requirements of a quality management system
This certification is typically done by an independent third-party organization, such as the International Organization for Standardization (ISO)
The certification process involves a thorough review of the bearing manufacturer's quality management system, including its processes, procedures, and documentation
The certification process also includes an on-site audit of the bearing manufacturer's facilities and processes
The certification is designed to ensure that the bearing manufacturer is producing bearings that meet the highest quality standards

9.How do you measure and specify 81122TN INA bearings tolerances?

As one of the 81122TN INABearings market leaders, we are known for innovation and reliability
Bearing tolerances are typically measured in micrometers (μm) and specified in accordance with ISO or ABMA standards
The most common bearing tolerances are radial internal clearance, radial runout, axial runout, and radial clearance
Radial internal clearance is the difference between the inner and outer diameter of the bearing, and is typically specified in micrometers
Radial runout is the difference between the inner and outer diameter of the bearing when it is rotated, and is typically specified in micrometers
Axial runout is the difference between the inner and outer diameter of the bearing when it is rotated in the axial direction, and is typically specified in micrometers
Radial clearance is the difference between the inner and outer diameter of the bearing when it is rotated in the radial direction, and is typically specified in micrometers

How do you measure and specify 81122TN INA bearings tolerances?

10.Can 81122TN INA bearingss be used in applications with high axial thrust?

We have a good reputation and image in the industry
The quality and price advantage of 81122TN INA products is an important factor in our hard overseas market
Yes, bearings can be used in applications with high axial thrust
However, the bearing must be designed to handle the specific load and speed requirements of the application
Special thrust bearings are available that are designed to handle high axial thrust loads

11.What factors should be considered when choosing a 81122TN INA bearings?

We should have a stable supply chain and logistics capabilities, and provide customers with high -quality, low -priced 81122TN INA products
1
Load: The bearing must be able to support the load it will be subjected to
2
Speed: The bearing must be able to handle the speed of the application
3
Environment: The bearing must be able to withstand the environmental conditions it will be exposed to
4
Precision: The bearing must be able to provide the necessary precision for the application
5
Lubrication: The bearing must be able to handle the lubrication requirements of the application
6
Cost: The bearing must be cost-effective for the application
7
Availability: The bearing must be readily available for the application

12.About 81122TN INA bearings overseas warehouse

Bearing overseas warehouses are warehouses located in different countries around the world that store bearings and other related products
These warehouses are used to store and distribute bearings to customers in different countries
The warehouses are stocked with a variety of bearings from different manufacturers and are designed to provide customers with quick and easy access to the bearings they need

About 81122TN INA bearings overseas warehouse

13.About the scale of 81122TN INA bearings factory

Bearing factories vary in size and scope depending on the type of bearings they produce
Some factories may specialize in producing a single type of bearing, while others may produce a wide variety of bearings for different applications
The size of the factory may also depend on the number of employees and the amount of machinery and equipment used to produce the bearings



Tag:IR55X60X25,HK3018RS,IR45X50X25,K35X45X20,81117 TN


Shipping & Delivery

Free Delivery

Orders from 70,00 Euro will be shipped free of charge within Germany and to Austria with GLS! Up to 69,99 Euro order volume we charge only 3,90 Euro with GLS. For shipment with DHL GoGreen within Germany we charge only 5,90 Euro up to 69,99 Euro order volume or 2,00 Euro for orders from 70,00 Euro.

Delivery Time: Ready for Shipping within 24h

We try hard to make as much orders as possible ready for shipping within 24 hours (after receiption of payment), because we generally offer only items in our online shop which we have currently on stock. The independent official seal for excellence in shipment always shows you, have fast we are currently working (make your order ready for pick-up by our logistics partner).

Delivery areas:

We deliver to the following countries: Germany, Austria, Switzerland and Belgium, Bulgaria, Denmark, Estonia, Finland, France, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Liechtenstein, Luxembourg, Netherlands, Norway, Poland, Portugal, Romania, Russia, Sweden, Switzerland, Slovakia, Slovenia, Spain, Czech Republic, Hungary, USA. Please find information about delivery costs below. We usually do, but currently do NOT ship to: UK and Norway. Please visit this site frequently for updates or contact our customer service.

Returns

If a product does not meet your expectation for any reason, you can return the product without ifs and buts. To make it even more easy for you, we recommend to use the attached return form and the return stickers free of charge within 30 days of receipt. Just drop the parcel at your nearest GLS parcel shop or DHL branch (depending on the provided return label) in Germany. Of course this is not a compulsory requirement to exercise your right of withdrawal. Find more information on our website for your right of withdrawal.


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Bearing product series
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Product Categories
  • SKF Bearing
    • SKF Cylindrical Roller Bearings
    • SKF Spherical roller bearing
    • SKF Angular contact bearing
    • SKF Deep groove ball bearing
    • SKF Tapered Roller Bearing
    • SKF Self-aligning ball bearing
  • NSK Bearing
    • NSK Spherical Roller Bearings
  • FAG Bearing
    • FAG Tapered roller bearing
    • FAG Thrust roller bearing
    • FAG Angular contact ball bearing
    • FAG Cylindrical roller bearing
    • FAG Spherical Roller Bearings
    • FAG Deep groove ball bearing
  • TIMKEN Bearing
    • TIMKEN Spherical roller bearing
    • Timken Tapered Roller Bearings
  • INA Bearing
    • INA Needle bearing
    • INA Joint bearing
  • NTN Bearing
    • NTN Deep groove ball bearing
    • NTN Angular contact ball bearing
  • KOYO Bearing
    • KOYO Deep groove ball bearing
    • KOYO Spherical Roller Bearing
    • KOYO Cylindrical roller bearing
  • Bearing product series
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Since 2011 , Hongkong NKF Machinery Co.,Limited. committed to be famous bearing distributor , nowadays , Hongkong NKF Machinery Co.,Limited. already build cooperative partnership with world famous authorised bearing manufacturer or distributor , such as Sweden SKF bearings, Germany FAG/INA bearings, Japan NSK bearings, Japan NTN bearings, Japan IKO bearings, Japan KOYO bearings,and USA TIMKEN bearings .

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Contact us

Hongkong NKF Machinery Co.,Limited.

 Mobile: 00852- 54978621

 E-mall: sales@to-buy-bearings.com

 Whatsapp: 00852- 54978621

 Wechat: 00852- 54978621

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      • SKF Bearing
        • SKF Cylindrical Roller Bearings
        • SKF Spherical roller bearing
        • SKF Angular contact bearing
        • SKF Deep groove ball bearing
        • SKF Tapered Roller Bearing
        • SKF Self-aligning ball bearing
      • NSK Bearing
        • NSK Spherical Roller Bearings
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        • FAG Tapered roller bearing
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        • NTN Deep groove ball bearing
        • NTN Angular contact ball bearing
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