China Custom 695 Zz Plastic Nylon PU POM Coated Ball Bearing Round Shape Groove Pulley Bearing with Best Sales

Product Description

695 ZZ Plastic Nylon PU POM Coated Ball Bearing Round shape Groove pulley bearing

ZheJiang CZPT Bearing Co., Ltd.
 
      —–1). Miniature Ball Bearings in ZheJiang CZPT are manufactured to the highest quality for standard and non-standard applications.
      —–2). Our technical department can modify any non-standard bearings to your specific requirements, even for small quantities.
      —–3). For any items not listed in our catalogue, please contact our experienced sales team.
 
Product Description
695 ZZ Plastic Nylon PU POM Coated Ball Bearing Round shape Groove pulley bearing
Material: PU or Chrome Steel /Carbon Steel Rings + Plastic /Chrome Steel /Carbon Steel /Ceramic Balls, Iron cage Nylon/ Steel Cage;
Structure: Miniature Deep Groove Ball Bearings;
Brand: NMN or Customers’ OEM brand;
Ganrantee: One-Year After-Sale Ganrantee.
 
Features of ceramic bearing:
– Full ceramic bearing, SI3N4 or ZRO2 races and balls, PTFE cage or full balls no cage.
– Hybrid ceramic bearing, chrome/ stainless steel rings, SI3N4/ZRO2 balls, nylon/Peek cage.

Micro Bearing/ Miniature Bearing Series: Metric & Inch

Bearing No

(d)

(D)

(b)

Limiting Speed

open

Grease

Oil

*1000rpm

MR63zz Bearing

    3

6

2

71

80

683zz Bearing

7

2

63

75

693zz Bearing

8

3

60

67

603zz Bearing

9

3

56

67

623zz Bearing

10

4

50

60

MR74zz Bearing

  

 

  4

7

2

60

67

694zz Bearing

11

4

48

56

604zz Bearing

12

4

48

56

624zz Bearing

13

5

40

48

634zz Bearing

16

5

36

43

MR85zz Bearing

    5

8

2

53

63

685zz Bearing

11

3

45

53

695zz Bearing

13

4

43

50

605zz Bearing

14

5

40

50

625zz Bearing

16

5

36

43

635zz Bearing

19

6

32

40

MR106zz Bearing

    6

10

2.5

45

53

696zz Bearing

15

5

40

45

606zz Bearing

17

6

38

45

626zz Bearing

19

6

32

40

636zz Bearing

22

7

30

36

MR117zz Bearing

    7

11

2.5

43

50

687zz Bearing

14

3.5

40

50

697zz Bearing

17

5

36

43

607zz Bearing

19

6

36

43

627zz Bearing

22

7

30

36

637zz Bearing

26

9

28

34

MR128zz Bearing

  8

12

2.5

40

48

688zz Bearing

16

4

36

43

698zz Bearing

19

6

36

43

608zz Bearing

22

7

34

40

628zz Bearing

24

8

28

34

638zz Bearing

28

9

28

34

679zz Bearing

  9

14

3

3

42

689zz Bearing

17

4

36

43

699zz Bearing

20

6

34

40

609zz Bearing

24

7

32

38

629zz Bearing

26

8

28

34

639zz Bearing

30

10

24

30

Our Products

Packaging & Shipping

Packaging & Shipping:
With ZheJiang Naimei, all bearings are:
1). Packed in good and safe industrial packages, either in plastic bag, or plastic tube, or white box, or colored box. Customized package, pls contact us freely.
2). Shipped on time and handled carefully to ensure perfect package upon customers’ receiving.
Our Services
Why Choose US?
ZheJiang  Naimei Bearing Co., Ltd. sincerely ensures every present and potential customers and friends that we will always Do Our Best:
Pre-Sales:
1. OEM & ODM Service;
2. Reponse any inquiry within 12 hours;
3. Detailed Bearing Datasheet and Quotation will be provided;
4. Free sample is avaible;
5. Factory Audit is the most welcome.
 
In-Production:
1. Production schedule and process details will be offered every week;
2. Mass production picture will also be offered;
3. Any other reasonable requirements will also be done
 
After-Sales:
1. Original clearance documents will be sent by DHL together with courier tracking number;
2. Customer satisficaiton survey;
3. One-Year quality ganrantee.
 
Company Profile
ZheJiang CZPT Bearing Group is a professional  bearing manufacturer and exporter in China. We have been engaged in bearing industry for 20 years.  Our company is specialized in producing Deep Groove Ball Bearings, Tapered Roller Bearings,Spherical Roller Bearings and Special Bearings in accordance with Customers’ designs. Our bearings  has been widely applied into agricutural equipments,home applicances, power equipments,machine tools,automotives and engineering machinery,etc.

Our production is strictly executed with ISO9001 and ISO14001. Our products are mainly exported to Singpore, South Korea,Vietnam,Thailand,Turkey,Pakistan,Australia,Poland,France,UK,South Africa, USD,South America and other countries and regions of the world, with great public praise of high quality and reasonable price.

We sincerely hope we can build a long term relationship with all the clients and we also have great confidence in cooperating with every potential customer by most premium service and competitive price.

Welcome your inquiry and welcome your visit.ZheJiang CZPT Bearing Co., Ltd.
Our main products include:
1. Miniature Bearings: like 608, 609, 625, 626, 693, 695, etc;
2. Deep Groove Ball Bearings: like 6000, 6200, 6300, 6800, 6900, 16000 Series;
3. Non-Standard Bearings: U grooved bearings, V grooved bearings, double grooved bearings, bearing rollers with or without plastic injection.
  
Research and Development
Since 2008, the Corporation has set up a Research & Development Center equipped with multiple laboratories used for precision measurement, mechanical testing, lifespan testing, and physicochemical testing, to continuously upgrade its skills and raise its manufacturing standard and product’s precision. Our workshops are installed with a series of advanced numerically-controlled, grinding and assembly equipment that utilize centralized filtration and cooling systems. Together with the production equipment suppliers, we developed these grinding, ultra-precision, fully automated integrated production lines, and own the intellectual property rights. The precision level of the products are at P5 level and above, with noise level CZPT Z4, V4 and above. Some of our projects have exceeded the 30% precision reserves. Our products are widely used in electric motors, automobiles, motorcycles, household appliances, textile, electric tools and water pump equipment industries, both locally and globally. 
Other  products shows

Your Exclusive Consultant—-Swift
 

ZheJiang CZPT Bearing Co.,Ltd

 
 

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Contact Angle: N/a
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Thrust Bearing
Material: Bearing Steel
Samples:
US$ 0/Set
1 Set(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

pom bearing

How do POM bearings contribute to the reduced maintenance and extended service life of equipment?

POM (Polyoxymethylene) bearings offer several advantages that contribute to reduced maintenance requirements and extended service life of equipment. Here is a detailed explanation:

1. Self-Lubricating Properties:

POM bearings have inherent self-lubricating properties. They contain solid lubricants embedded within the material, which provide a continuous supply of lubrication during operation. This self-lubrication reduces the need for external lubricants and eliminates the requirement for frequent re-lubrication. The self-lubricating nature of POM bearings minimizes friction and wear, reducing the maintenance effort and ensuring consistent performance over an extended period.

2. Wear Resistance:

POM bearings exhibit excellent wear resistance. They can withstand repetitive motion, heavy loads, and high-speed operation without significant wear or deformation. The material properties of POM, such as its high strength and low coefficient of thermal expansion, contribute to its wear resistance. POM bearings can endure demanding operating conditions without experiencing accelerated wear, reducing the frequency of bearing replacements and extending the service life of equipment.

3. Reduced Friction and Energy Consumption:

POM bearings have low friction coefficients, resulting in reduced energy consumption and lower frictional losses. This characteristic minimizes the heat generated during operation and reduces the wear on bearing surfaces. By reducing friction, POM bearings contribute to the efficient functioning of equipment, leading to less strain on components and decreased maintenance requirements. The reduced friction also helps prevent premature wear and damage to other parts of the equipment, further extending its service life.

4. Corrosion and Chemical Resistance:

POM bearings have good corrosion and chemical resistance. They can withstand exposure to various chemicals, solvents, and environmental conditions without undergoing degradation or deterioration. This resistance protects the bearings from damage caused by corrosive substances, extending their operational life and reducing the need for frequent replacements. POM bearings are particularly beneficial in industries where equipment operates in harsh or corrosive environments, such as chemical processing or marine applications.

5. Dimensional Stability:

POM bearings exhibit excellent dimensional stability, meaning they maintain their shape and size even under varying temperature and humidity conditions. The low coefficient of thermal expansion of POM contributes to its dimensional stability. This stability ensures that POM bearings retain their precise fit and alignment within the equipment, minimizing the risk of misalignment or excessive play. By maintaining consistent dimensional characteristics, POM bearings reduce the wear on mating parts and extend the service life of the equipment.

6. Vibration and Noise Reduction:

POM bearings contribute to reducing vibrations and noise in equipment. The low friction properties and self-lubricating nature of POM minimize the generation of unwanted vibrations and noise during operation. This reduction in vibrations and noise levels helps prevent excessive stress on components and minimizes the risk of premature failure or damage. POM bearings contribute to a quieter and smoother operation of equipment, enhancing its reliability and longevity.

In summary, POM bearings contribute to reduced maintenance requirements and extended service life of equipment through their self-lubricating properties, wear resistance, reduced friction and energy consumption, corrosion resistance, dimensional stability, and vibration and noise reduction capabilities. By incorporating POM bearings into equipment, industries can benefit from lower maintenance costs, decreased downtime, and increased productivity, ultimately leading to improved operational efficiency and a longer service life for the equipment.

pom bearing

Can POM bearings be customized or machined for specific industrial needs?

Yes, POM (Polyoxymethylene) bearings can be customized or machined to meet specific industrial needs. The versatility of POM as a material allows for various customization options and machining processes to tailor the bearings for specific applications. Here is a detailed explanation:

1. Customized Design:

POM bearings can be customized in terms of their design to accommodate specific industrial needs. Customization options include adjusting the dimensions, tolerances, clearances, or incorporating special features to meet the unique requirements of the application. For example, the bearing’s geometry can be modified to provide enhanced load-carrying capacity, improve alignment, or optimize performance under specific operating conditions. Customized design ensures that the POM bearings are precisely tailored to the application, maximizing their effectiveness and longevity.

2. Machining Processes:

POM bearings can undergo various machining processes to achieve the desired shape, size, or surface finish. Machining processes such as turning, milling, drilling, grinding, or honing can be employed to fabricate POM bearings with specific dimensions and geometric characteristics. Machining allows for precise control over the bearing’s features, such as bore diameter, outer diameter, width, chamfers, or grooves. It enables the production of POM bearings with tight tolerances and dimensional accuracy, ensuring compatibility with mating components and meeting the specific requirements of the industrial application.

3. Material Modifications:

POM material itself can be modified to enhance certain properties or address specific industrial needs. For instance, additives or fillers can be incorporated into the POM matrix during the manufacturing process to improve characteristics such as wear resistance, friction reduction, or dimensional stability. Material modifications can be tailored to the application’s requirements, allowing POM bearings to withstand challenging operating conditions or perform optimally in specific environments.

4. Surface Treatments and Coatings:

To further enhance the performance and durability of POM bearings, surface treatments and coatings can be applied. Surface treatments such as polishing, deburring, or shot peening can improve the bearing’s surface finish, reducing friction and wear. Coatings, including polymer coatings or specialized coatings like PTFE (polytetrafluoroethylene), can provide additional lubrication, reduce friction, and enhance the bearing’s resistance to chemicals, moisture, or corrosion. These surface treatments and coatings can be customized to suit the specific industrial needs and operating conditions.

5. Consultation with Manufacturers:

Consulting with POM bearing manufacturers or industry experts is crucial when considering customization or machining for specific industrial needs. They can provide guidance on the feasibility of customization, offer recommendations on design modifications or machining processes, and help select the most suitable options to meet the application’s requirements. Manufacturers with expertise in POM bearings can also provide valuable insights into material selection, performance optimization, and cost-effectiveness.

In summary, POM bearings can be customized or machined to meet specific industrial needs. Customized design, machining processes, material modifications, surface treatments, and coatings offer flexibility in tailoring POM bearings for different applications, ensuring optimal performance and reliability in a wide range of industrial settings.

pom bearing

Can you explain the properties and advantages of POM as a bearing material?

POM, also known as polyoxymethylene or acetal resin, is a versatile engineering plastic that exhibits several desirable properties when used as a bearing material. These properties contribute to the advantages of POM bearings in various applications. Let’s explore the properties and advantages of POM as a bearing material:

1. Excellent Wear Resistance: POM bearings have excellent wear resistance, making them suitable for applications involving continuous sliding or rotational motion. The material’s low wear rate ensures prolonged bearing life and reduces the need for frequent maintenance or replacement.

2. Low Friction Coefficient: POM exhibits a low coefficient of friction, which results in reduced energy loss and improved efficiency in bearing applications. The low friction properties of POM bearings contribute to smooth and precise movement, enabling better performance and reduced power consumption.

3. Good Dimensional Stability: POM has good dimensional stability, meaning it exhibits minimal swelling or deformation under different environmental conditions. This property ensures that POM bearings retain their shape and size, allowing for consistent and reliable performance over time. Dimensional stability is particularly important in applications where tight tolerances and precise fits are required.

4. High Stiffness: POM has a high stiffness-to-weight ratio, providing rigidity and stability in bearing applications. This property allows POM bearings to withstand high loads and resist deformation, ensuring stable operation even under demanding conditions.

5. Chemical Resistance: POM is resistant to many chemicals, oils, and solvents commonly encountered in machinery applications. This property makes POM bearings suitable for use in environments where exposure to various substances is expected, without compromising their performance or integrity.

6. Low Moisture Absorption: POM has low moisture absorption, meaning it retains its mechanical properties even in humid or wet conditions. This property is particularly advantageous in applications where moisture resistance is crucial, such as food processing machinery or outdoor equipment.

7. FDA Compliance: POM is FDA (Food and Drug Administration) compliant, which means it meets the regulatory requirements for use in food processing and packaging applications. POM bearings are commonly utilized in the food industry due to their excellent corrosion resistance, low moisture absorption, and compliance with food safety standards.

8. Ease of Machining: POM is a material that is relatively easy to machine, allowing for the production of complex bearing shapes and precise dimensions. This ease of machining enables efficient manufacturing processes and customization of POM bearings to meet specific application requirements.

9. Biocompatibility: POM exhibits good biocompatibility, making it suitable for certain medical and healthcare applications. POM bearings can be used in medical equipment and devices where contact with the human body is required, such as surgical instruments, imaging equipment, and prosthetics.

10. Cost-Effective: POM is a cost-effective material compared to some other high-performance engineering plastics. Its combination of properties, ease of manufacturing, and availability make POM bearings an economical choice for many applications.

POM’s properties and advantages as a bearing material contribute to its widespread use in various industries, including automotive, electrical, textile, food processing, medical, and industrial machinery. However, it’s important to consider the specific application requirements, load conditions, and environmental factors when selecting POM bearings to ensure optimal performance and longevity.

China Custom 695 Zz Plastic Nylon PU POM Coated Ball Bearing Round Shape Groove Pulley Bearing   with Best SalesChina Custom 695 Zz Plastic Nylon PU POM Coated Ball Bearing Round Shape Groove Pulley Bearing   with Best Sales
editor by CX 2024-03-29

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