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HF0812R

HF0812R bearing

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Category: Bearing product series
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Description
NKF Bearing Distributors is a leading company in the distribution of high quality bearings. For more than a decade, we have been providing our customers with the most reliable and durable bearings. NKF's products are all selected from well-known manufacturers such as Swedish skf bearings, German FAG bearings, Japanese NTAK bearings, Japanese NTN bearings, Japanese Iko bearings, Japanese Koyo bearings, and American Timken bearings, ensuring excellent quality. quality and performance. We offer a variety of bearings, including ball bearings, roller bearings and special application bearings, suitable for a variety of industries including Electric motors,Railway industry,HVAC equipment. As a global company, we have expanded our business beyond our Hongkong headquarters to cover customers in different countries. We have established partnerships with well-known dealers in various countries to ensure timely delivery and efficient after-sales service. Our bearings have been widely used in Norfolk Island,Sri Lanka,Indonesia,Timor-Leste,Cyprus and other countries and are well received by customers.

Place of Origin
Hongkong.china
Type
BALL
Structure
Deep Groove
Model Number
608
Seals Type
ZZ ZRS
Product name
HF0812R
Material
Chrome Steel
Application
Machinery
Size
6* 11* 4mm
Weight
0.02kg
Samples
Support
Feature 
Low Noise. Long Life
Package
Box
Lubrication
Lubricating oil
Service
OEM Customized Services
Packaging Details

1. tube packing

2. single box packing

3. pallet packing

4. free sample ,delivery cost by buyer

Supply Ability
14720 Piece/Pieces per Day
Quantity (pieces)
> 64359
Lead time (days)
4~13 days
Bore Size
63.8 - 82 mm
Precision Rating
P0 P6 P5 P4 P2
Number of Row
Single row
Applicable Industries
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Home Use, Retail, Construction works , Energy & Mining, Other









HF0812R bearings FAQs Guide Our HF0812R 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 HF0812R 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.About HF0812R bearings R&D capabilities
2.About the development history of HF0812R bearings factory
3.About HF0812R bearings production capacity
4.What is the recommended clearance for proper HF0812R bearings installation?
5.What is the purpose of a HF0812R bearings?
6.What is the difference between precision and non-precision HF0812R bearings?
7.Can HF0812R bearingss be used in underwater applications?
8.Can HF0812R bearingss be used in applications with high axial thrust?
9.What are the common causes of HF0812R bearings failure?
10.How do you select the right grease for a HF0812R bearings?
11.How do you troubleshoot HF0812R bearings issues?
12.About HF0812R bearings raw materials
13.How do HF0812R bearings handle shock and vibration?
14.What are the differences between sealed and open HF0812R bearingss?
15.How do HF0812R bearings handle misalignment and shaft deflection?

1.About HF0812R bearings R&D capabilities

Bearing R&D capabilities refer to the ability of a company to research, develop, and manufacture bearings
This includes the ability to design and manufacture custom bearings, develop new bearing materials, and test and validate bearing performance
Companies with strong bearing R&D capabilities are able to develop innovative solutions to meet customer needs and stay ahead of the competition
They are also able to develop new bearing technologies that can improve performance and reduce costs

2.About the development history of HF0812R bearings factory

The history of bearing factories dates back to the early 19th century, when the first bearing factories were established in Europe
The first bearing factories were established in England, France, and Germany
These factories produced bearings for use in a variety of industries, including the automotive, agricultural, and industrial sectors
In the early 20th century, bearing factories began to expand their production capabilities to include more specialized bearings
This allowed them to produce bearings for specific applications, such as those used in aircraft engines and other high-performance machinery
In the 1950s, bearing factories began to develop new technologies to improve the quality and performance of their products
This included the development of new materials, such as stainless steel and ceramic, as well as the introduction of computer-aided design and manufacturing processes
Today, bearing factories are still a major part of the global economy
They produce a wide range of bearings for a variety of industries, including automotive, aerospace, and industrial applications
Many of these factories are now owned by large multinational corporations, which have invested heavily in research and development to ensure that their products remain competitive in the global market

About the development history of HF0812R bearings factory

3.About HF0812R bearings production capacity

Bearing production capacity is determined by the size and complexity of the bearing, the type of material used, and the production process
The capacity of a bearing production line is typically determined by the number of machines and the speed of the production line
The capacity of a bearing production line can range from a few hundred pieces per hour to several thousand pieces per hour

4.What is the recommended clearance for proper HF0812R bearings installation?

Our HF0812RBearings products have competitive and differentiated advantages, and actively promote digital transformation and innovation
The recommended clearance for proper bearing installation is 0
001 to 0
0015 inches

What is the recommended clearance for proper HF0812R bearings installation?

5.What is the purpose of a HF0812R bearings?

We have a wide range of HF0812RBearings customer groups and establishes long -term cooperative relationships with partners
The countries we provide services include
A bearing is a machine element that is used to reduce friction between moving parts
It is typically used to allow parts to move relative to each other in a smooth, low-friction manner
Bearings are used in a wide variety of applications, including automotive, aerospace, and industrial machinery

6.What is the difference between precision and non-precision HF0812R bearings?

We have a first -class management team, and we pay attention to teamwork to achieve common goals
Precision bearings are designed to provide higher levels of accuracy, repeatability, and durability than non-precision bearings
Precision bearings are typically used in applications that require higher levels of accuracy and repeatability, such as in medical and aerospace applications
Non-precision bearings are designed for general-purpose applications and are typically less expensive than precision bearings
Non-precision bearings are typically used in applications that do not require high levels of accuracy or repeatability, such as in automotive and industrial applications

What is the difference between precision and non-precision HF0812R bearings?

7.Can HF0812R bearingss be used in underwater applications?

Yes, bearings can be used in underwater applications
Specialized bearings designed for underwater use are available, and they are typically made from corrosion-resistant materials such as stainless steel or titanium
These bearings are designed to withstand the pressure and corrosive environment of underwater applications

8.Can HF0812R 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 HF0812R 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

Can HF0812R bearingss be used in applications with high axial thrust?

9.What are the common causes of HF0812R bearings failure?

We focus on our customers' needs and strive to meet their expectations, so we take this very seriously
1
Contamination: Contamination of the bearing or lubricant can cause excessive wear and premature bearing failure
2
Poor lubrication: Insufficient or improper lubrication can cause excessive wear and premature bearing failure
3
Overloading: Overloading of the bearing can cause excessive wear and premature bearing failure
4
Misalignment: Misalignment of the bearing can cause excessive wear and premature bearing failure
5
Poor installation: Poor installation of the bearing can cause excessive wear and premature bearing failure
6
Corrosion: Corrosion of the bearing can cause excessive wear and premature bearing failure
7
Fatigue: Fatigue of the bearing can cause excessive wear and premature bearing failure

10.How do you select the right grease for a HF0812R bearings?

1
Determine the bearing type and operating conditions
Consider the bearing type, load, speed, temperature, and environment
2
Select a grease based on the bearing type and operating conditions
Consider the base oil viscosity, thickener type, and additives
3
Check the compatibility of the grease with the bearing material
4
Check the compatibility of the grease with other components in the system
5
Consider the cost and availability of the grease

How do you select the right grease for a HF0812R bearings?

11.How do you troubleshoot HF0812R bearings issues?

We have advantages in marketing and channel expansion
Suppliers have established good cooperative relations, continuously improved workflows, improved efficiency and productivity, and provided customers with high -quality products and services
1
Inspect the bearing for signs of wear or damage
2
Check the lubrication levels and condition of the bearing
3
Check the alignment of the bearing and its components
4
Check the mounting and installation of the bearing
5
Check the operating environment of the bearing
6
Check the speed and load of the bearing
7
Check the vibration levels of the bearing
8
Check the temperature of the bearing
9
Check the noise levels of the bearing
10
Check the electrical connections of the bearing

12.About HF0812R bearings raw materials

Bearing raw materials are typically made from steel, bronze, brass, and other metals
They are used to make bearings, which are components that allow two parts to move relative to each other while reducing friction
The raw materials are typically machined to precise specifications to ensure that the bearings are able to perform their intended function

About HF0812R bearings raw materials

13.How do HF0812R bearings handle shock and vibration?

We are a new HF0812RBearings manufacturer
Bearings are designed to handle shock and vibration by using a combination of materials and design features
The bearing components are typically made of hardened steel, which is able to withstand high levels of shock and vibration
The bearing design also includes features such as lubrication grooves, which help to reduce friction and wear, and internal clearance, which helps to absorb shock and vibration

14.What are the differences between sealed and open HF0812R bearingss?

We attach importance to the innovation ability and team spirit of employees, have advanced R & D facilities and laboratories, and have a good quality management system
Sealed bearings are designed to keep out dirt, dust, and other contaminants, while open bearings are not
Sealed bearings are typically more expensive than open bearings, but they are also more reliable and require less maintenance
Sealed bearings are also better suited for applications that require protection from the environment, such as in wet or dusty conditions
Open bearings are typically used in applications where the environment is not a factor, such as in low-speed applications

What are the differences between sealed and open HF0812R bearingss?

15.How do HF0812R bearings handle misalignment and shaft deflection?

Bearings are designed to handle misalignment and shaft deflection by allowing the inner and outer races to move relative to each other
This is accomplished by using a combination of rolling elements, such as balls or rollers, and a cage that separates them
The rolling elements absorb the misalignment and shaft deflection, allowing the bearing to remain in contact with the shaft and maintain its load capacity



Tag:KR47PP,SL 18 5014,SL 18 2952


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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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
Product tags
Connect Your Samples Soon
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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 Spherical roller bearing
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        • SKF Self-aligning ball bearing
      • NSK Bearing
        • NSK Spherical Roller Bearings
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        • FAG Tapered roller bearing
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      • INA Bearing
        • INA Needle bearing
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      • NTN Bearing
        • NTN Deep groove ball bearing
        • NTN Angular contact ball bearing
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