China Good quality 624 Z 2z Zz Shielded Tiny Deep Groove Ball Bearing 4*13*5 mm with Great quality

Product Description

 

Product details:

Deep groove ball bearing

High quality

High precision

High speed

Durable

Competitive price

Super popular

Long life

Low noise

 

Product Parameters

 

Name HQA  CZPT nachik CZPT Ball Bearing for Textile Machinery ( 6209 6210 RS ZZ Open)
Brand HQA OEM famous brands (NTN NSK  URB ETC)
Origin China  
Material Chrome steel , carbon steel , stainless steel
Precision P0  P6  P5 / abec1 abec3 abec5
Net Weight : Contact us, get more detailed – Net Weight parameters
Material : Bearing steel,chrome steel , steel less ,carbon steel
Number of Rows : According to specific product, we can custom-made for you

6200 series
6200 10 30 9 0.6 5.1 2.38 25000 30000 0.032
6201 12 32 10 0.6 6.82 3.05 22000 26000 0.035
6202 15 35 11 0.6 7.65 3.72 19000 23000 0.045
6203 17 40 12 0.6 9.58 4.78 18000 21000 0.064
6204 20 47 14 1 12.8 6.65 16000 18000 0.103
6205 25 52 15 1 14 7.88 13000 15000 0.127
6206 30 62 16 1 19.5 11.5 11000 13000 0.2
6207 35 72 17 1.1 25.5 15.2 9800 11000 0.288
6208 40 80 18 1.1 29.5 18 8700 10000 0.368
6209 45 85 19 1.1 31.5 20.5 7800 9200 0.416
6210 50 90 20 1.1 35 23.2 7100 8300 0.463
6211 55 100 21 1.5 43.4 29.4 6400 7600 0.607
6212 60 110 22 1.5 52.4 36.2 6000 7000 0.783
6213 65 120 23 1.5 57.2 40.1 5500 6500 0.99
6214 70 125 24 1.5 62.2 44.1 5100 6000 1.07
6215 75 130 25 1.5 67.4 48.3 4800 5600 1.18
6216 80 140 26 2 72.7 53 4500 5300 1.4
6217 85 150 28 2 84 61.9 4200 5000 1.79
6218 90 160 30 2 96.1 71.5 4000 4700 2.15
6219 95 170 32 2.1 109 81.9 3700 4400 2.62
6220 100 180 34 2.1 122 93.1 3500 4200 3.14
6221 105 190 36 2.1 133 105 3400 4000 3.7
6222 110 200 38 2.1 144 117 3200 3800 4.36
6224 120 215 40 2.1 155 131 2900 3400 5.15
6226 130 230 40 3 167 146 2700 3100 5.82
6228 140 250 42 3 166 150 2500 2900 7.57
6230 150 270 45 3 176 168 2300 2700 9.41

Product Description

 

Deep groove ball bearing

Deep groove ball bearing , formerly known as single-row radial ball bearing, is the most widely used rolling bearing. It is characterized by low friction resistance and high rotation speed, and can be used on parts bearing radial load or combined radial and axial load simultaneously, and also on parts bearing axial load, such as small power motors, automobile and tractor gearboxes, machine tool gearboxes, general machines, tools, etc.

Bearing No.

Inner diameter(D)(mm)

Outer diameter(D)(mm)

Thickness(B)(mm)

6000

10

26

8

6001-2RS

12

28

8

6002

15

32

9

6003

17

35

10

6004-2RS

20

42

12

6005-2RS

25

47

12

6006

30

55

13

6007

35

62

14

6008

40

68

15

6009

45

75

16

6571

50

80

16

6011

55

90

18

6012

60

95

18

6013

65

100

18

6014

70

110

20

6015

75

115

20

6016

80

125

22

6017

85

130

22

6018

90

140

24

6019

95

145

24

6571

100

150

24

6200

10

30

9

6201

12

32

10

6202

15

35

11

6203

17

40

12

6204-2RS

20

47

14

6205-2RS

25

52

15

6206

30

62

16

6207

35

72

17

6208

40

80

18

6209

45

85

19

6210

50

90

20

6211

55

100

21

6212

60

110

22

6213

65

120

23

6214

70

125

24

6215

75

130

25

6216

80

140

26

6217

85

150

28

6218

90

160

30

6219

95

170

32

6220

100

180

34

 

 

 

 

 

Product Application

 

 

Detailed Photos

 

High quality Deep Groove Ball Bearing

Our company produces Class 0 Deep Groove Ball Bearing, which are suitable for motors, with complete models, reliable quality, strict testing, and can reach P5 level. Orders are welcome.

 

Company Profile

 

 

 

Packaging & Shipping

II.PACKAGING & SHIPPING
1) Inner Plastic Bag+ Paper Box + Carton(+Pallet);  
2) Small sizes:Plastic Tube + Carton  
3) Big sizes:Wooden Case    
1)Less than 45 KGS, we will send by express. (Door to Door, Convenient)
2)Between 45 – 200 KGS, we will send by air transport. (Fastest and safest, but ?expensive )
3)More than 200 KGS, we will send by sea. (Cheapest and usual) 

 

FAQ

Q: Are you trading company or manufacturer ?

 A: We are factory. We have our own brand:.If you interested in our product,I can take you to visit our factory.

 Q: How long is your delivery time?
 A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is  according to quantity.

Q: Where is your factory located? How can I visit there?
 A: Our factory is located in ZheJiang Province,You can take the high-speed rail or plane to visit.

Q: Do you provide samples ? it is free charge?
 A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:The MOQ is how much?
 A: About ordinary standard type of bearing ,We have rich inventory,not have MOQ,if your need a 
     product is Non-standard size,need customize,we will according the product size to determine the MOQ.

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Contact Angle: 1
Aligning: Non-Aligning Bearing
Separated: Unseparated
Samples:
US$ 0.01/Set
1 Set(Min.Order)

|

Order Sample

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

shielded bearing

How to identify the specifications of a shielded bearing?

Identifying the specifications of a shielded bearing is essential for selecting the appropriate replacement or determining compatibility with a specific application. Here’s a detailed explanation of how to identify the specifications of a shielded bearing:

  1. Manufacturer markings: Start by examining the bearing for any markings or labels provided by the manufacturer. These markings typically include important information such as the manufacturer’s logo, bearing part number, and sometimes additional codes or symbols.
  2. Bearing part number: The bearing part number is often the most crucial piece of information for identifying the specifications of a shielded bearing. It usually consists of a combination of letters, numbers, and symbols unique to that specific bearing model. The part number can be used to cross-reference with the manufacturer’s catalog or website to obtain detailed specifications.
  3. Bearing type and series: Determine the type of shielded bearing, such as deep groove ball bearing, angular contact bearing, or cylindrical roller bearing. Additionally, note the bearing series, which indicates the design and performance characteristics of the bearing within a specific size range.
  4. Size dimensions: Measure the bearing’s inner diameter (ID), outer diameter (OD), and width (or thickness). These dimensions are commonly expressed in millimeters (mm) and are crucial for ensuring compatibility with the bearing housing or shaft.
  5. Load and speed ratings: The load and speed ratings of a shielded bearing indicate its capacity to handle radial and axial loads, as well as its maximum allowable rotational speed. These ratings are typically specified by the manufacturer and can be found in their catalog or technical documentation.
  6. Bearing materials: Take note of the materials used in the construction of the shielded bearing, especially the inner and outer rings, rolling elements, and shields. Common materials include stainless steel, chrome steel, ceramics, and various types of polymers. The choice of materials can affect the bearing’s performance and suitability for specific environments.
  7. Sealing or shielding type: Determine the specific type of shield used in the bearing, such as metal shields (usually made of steel or stainless steel) or non-metallic shields (such as rubber or plastic). This information is important for understanding the level of protection provided by the shield against contaminants and debris.
  8. Additional features: Some shielded bearings may have additional features or specifications, such as special coatings for enhanced corrosion resistance, high-temperature capabilities, or specific industry certifications. These features should be identified and considered if they are relevant to the intended application.

It’s important to note that the above steps provide a general guideline for identifying the specifications of a shielded bearing. The specific information and format may vary depending on the manufacturer and bearing model. Consulting the manufacturer’s catalog, technical documentation, or reaching out to their customer support can provide more detailed and accurate information about the bearing’s specifications.

shielded bearing

What sizes are available for shielded bearings?

Shielded bearings are available in a wide range of sizes to accommodate various applications and equipment. Here’s a detailed explanation of the sizes available for shielded bearings:

Shielded bearings are typically categorized based on their bore diameter, outer diameter, and width. The most common sizing convention used for shielded bearings is the ISO (International Organization for Standardization) standard, which provides standardized dimensions and tolerances for bearings. The sizes of shielded bearings are usually specified using a combination of alphanumeric codes that represent their dimensions.

The bore diameter is the inner diameter of the bearing and is denoted by the letter “d”. It is typically measured in millimeters (mm) or inches (in). Common bore diameter sizes for shielded bearings range from a few millimeters up to several hundred millimeters, depending on the specific application and industry requirements.

The outer diameter of the bearing is denoted by the letter “D” and is also measured in millimeters or inches. The outer diameter of shielded bearings can vary significantly, ranging from small sizes to several meters for large industrial applications.

The width or thickness of the bearing is denoted by the letter “B” and is again measured in millimeters or inches. The width of shielded bearings can vary depending on the design and application requirements.

Additionally, shielded bearings may have different series or designations that indicate specific dimensional and performance characteristics. Common series for shielded bearings include the 6000 series, 6200 series, 6300 series, and so on. Each series has its own range of sizes and load-carrying capacities.

It’s important to note that the availability of specific sizes may vary among manufacturers and suppliers. However, most manufacturers offer a wide range of standard sizes to meet common industry needs. They may also provide customized or specialized sizes based on customer requirements.

When selecting shielded bearings, it’s crucial to identify the appropriate size that matches the application’s load, speed, and operating conditions. Consult the manufacturer’s catalogs, technical specifications, or contact their representatives to determine the available sizes and choose the optimal bearing size for your specific application.

shielded bearing

What are the applications of shielded bearings?

Shielded bearings find applications in various industries and systems where moderate protection against contamination and retention of lubrication is required. Here’s a detailed explanation of the applications of shielded bearings:

1. Automotive Industry:

Shielded bearings are widely used in the automotive industry for various applications, including wheel bearings, engine components, transmission systems, and suspension systems. They provide protection against dust, dirt, and moisture while retaining lubrication, ensuring optimal performance and longevity of automotive components.

2. Industrial Machinery:

In industrial machinery, shielded bearings are commonly used in motors, pumps, fans, conveyors, and other rotating equipment. These bearings help prevent the ingress of contaminants, such as particles or debris present in industrial environments, while maintaining lubrication. Shielded bearings are suitable for applications where regular maintenance and relubrication can be performed.

3. Electric Motors:

Electric motors, including both AC and DC motors, utilize shielded bearings in their construction. These bearings help protect the internal components of the motor from dust, dirt, and moisture, ensuring smooth operation and extending the motor’s service life. Shielded bearings are often used in motor shafts, pulleys, and other rotating parts.

4. Appliances:

Shielded bearings are found in various household appliances, such as washing machines, refrigerators, air conditioners, and vacuum cleaners. They provide protection against contaminants commonly found in domestic environments and help maintain the efficiency and durability of appliance components.

5. Agricultural Equipment:

Agricultural machinery, including tractors, harvesters, and irrigation systems, utilize shielded bearings to withstand the challenging conditions encountered in agricultural operations. These bearings protect against dust, dirt, crop debris, and moisture, ensuring reliable performance and reducing downtime in agricultural equipment.

6. HVAC Systems:

In heating, ventilation, and air conditioning (HVAC) systems, shielded bearings are used in fans, blowers, pumps, and other components. They help prevent the entry of dust and other contaminants commonly present in HVAC environments, ensuring efficient operation and minimizing maintenance requirements.

7. Power Tools:

Shielded bearings are commonly employed in power tools, such as drills, grinders, and saws. They provide protection against dust and debris generated during tool operation, ensuring smooth and reliable performance.

These are just a few examples of the many applications of shielded bearings. The versatility of shielded bearings makes them suitable for a wide range of industries and systems where moderate contamination protection and lubrication retention are required.

It’s important to consult with bearing manufacturers, suppliers, or industry experts to select the appropriate shielded bearings for specific applications, taking into account factors such as load capacity, operating conditions, and maintenance requirements.

China Good quality 624 Z 2z Zz Shielded Tiny Deep Groove Ball Bearing 4*13*5 mm   with Great qualityChina Good quality 624 Z 2z Zz Shielded Tiny Deep Groove Ball Bearing 4*13*5 mm   with Great quality
editor by CX 2024-02-07

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