China wholesaler Ball 6300 Zz 10X35X11mm Metal Shielded Deep Groove 6300z Bearings ball bearing

Product Description

Product Description

DEEP GROOVE BALL BEARING

Deep groove ball bearing .The original list of radial ball bearings is the most widely used type of rolling bearing. It is characterized by low frictional resistance and high rotational speed. It can be used on parts that bear radial load or combined radial and axial loads at the same time, and can also be used on parts that bear axial load, such as low-power motors, Automobile and tractor gearboxes, machine tool gearboxes, general machines, tools, etc.

 
Deep groove ball bearing models are: deep groove ball bearing (type 60000), deep groove ball bearing with retaining groove in the outer ring (type 60000N), deep groove ball with a dust cover on 1 side and a retaining groove in the outer ring on the other side Bearing (type 60000-ZN), deep groove ball bearing with dust cover on both sides and retaining groove in outer ring (type 60000-2ZN), deep groove ball bearing with dust cover on 1 side (type 60000Z), 2 sides Deep groove ball bearing with dust cover (type 60000-2Z), deep groove ball bearing with sealing ring on 1 side (type 60000-LS, 60000-RZ), deep groove ball bearing with sealing ring on both sides (type 60000- 2LS , 60000-2RZ), flanged outer ring deep groove ball bearing (type F60000 ), flanged outer ring deep groove ball bearing with dust cover on 1 side (type F60000-Z ), There are 11 types of flanged outer ring deep groove ball bearings (type F60000-2Z ).

62 Series Ball Bearings : 

NO.

Bearing Number

Bearing Size (dxDxB)

Bearings Style

Remarks

1

6201

12*32*10

2RS,ZZ,2Z,OPEN

Precision Bearing

2

6202

15*35*11

2RS,ZZ,2Z,OPEN

Precision Bearing

3

6203

17*40*12

2RS,ZZ,2Z,OPEN

Precision Bearing

4

6204

20*47*14

2RS,ZZ,2Z,OPEN

Precision Bearing

5

6205

25*52*15

2RS,ZZ,2Z,OPEN

Precision Bearing

6

6206

30*62*16

2RS,ZZ,2Z,OPEN

Precision Bearing

7

6207

35*72*17

2RS,ZZ,2Z,OPEN

Precision Bearing

8

6208

40*80*18

2RS,ZZ,2Z,OPEN

Precision Bearing

9

6209

45*85*19

2RS,ZZ,2Z,OPEN

Precision Bearing

10

6210

50*90*20

2RS,ZZ,2Z,OPEN

Precision Bearing

11

6211

55*100*21

2RS,ZZ,2Z,OPEN

Precision Bearing

12

6212

60*110*22

2RS,ZZ,2Z,OPEN

Precision Bearing

13

6213

65*120*23

2RS,ZZ,2Z,OPEN

Precision Bearing

14

6214

70*125*24

2RS,ZZ,2Z,OPEN

Precision Bearing

15

6215

75*130*25

2RS,ZZ,2Z,OPEN

Precision Bearing

16

6216

80*140*26

2RS,ZZ,2Z,OPEN

Precision Bearing

17

6217

85*150*28

2RS,ZZ,2Z,OPEN

Precision Bearing

18

6218

90*160*30

2RS,ZZ,2Z,OPEN

Precision Bearing

 

60 Series Ball Bearings : 

NO.

Bearing Model

Bearings Size (dxDxB)

Bearing Style 

Remarks

1

6002

15*32*9

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

2

6003

17*35*10

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

3

6004

20*42*12

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

4

6005

25*47*12

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

5

6006

30*55*13

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

6

6007

35*62*14

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

7

6008

40*68*15

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

8

6009

45*75*16

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

9

6571

50*80*16

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

10

6011

55*90*18

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

11

6012

60*95*18

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

12

6013

65*100*18

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

13

6014

70*110*20

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

14

6015

75*115*20

2RS ,2RZ ,ZZ ,2Z ,OPEN

Precision Bearings

15

6016

80*125*22

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

16

6017

85*130*22

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bearings

17

6018

90*140*24

2RS ,2RZ ,ZZ ,2Z ,OPEN 

Precision Bea

63 Series Ball Bearings : 

NO.

Bearing Model

Bearing Size (dxDXB)

Bearing Style 

Remarks

1

6301

12*37*12

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

2

6302

15*42*13

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

3

6303

17*47*14

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

4

6304

20*52*15

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

5

6305

25*62*17

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

6

6306

30*72*19

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

7

6307

35*80*21

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

8

6308

40*90*23

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

9

6309

45*100*25

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

10

6310

50*110*27

2RS ,ZZ ,2Z,OPEN

Precision Bearings

11

6311

55*120*29

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

12

6312

60*130*31

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

13

6313

65*140*33

2RS ,ZZ ,2Z,OPEN

Precision Bearings

14

6314

70*150*35

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

15

6315

75*160*37

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

16

6316

80*170*39

2RS ,ZZ ,2Z,OPEN

Precision Bearings

17

6317

85*180*41

2RS ,ZZ ,2Z,OPEN 

Precision Bearings

69 Series Ball Bearings : 

NO.

Bearing Model

Bearing Size (dxDxB)

Bearing Style 

Remarks 

1

6905

25*42*9

2RS, ZZ ,2Z ,OPEN

Precision Bearings

2

6907

35*55*10

2RS, ZZ ,2Z ,OPEN

Precision Bearings

3

6908

40*62*12

2RS, ZZ ,2Z ,OPEN

Precision Bearings

4

6909

45*68*12

2RS, ZZ ,2Z ,OPEN

Precision Bearings

High speed and good wear resistance

 

 

 

Compared with similar bearings, our speed is higher and more wear-resistant

 

Low friction coefficient, high precision

 

 

Precision design and production, so that the product precision is higher, less friction

 

Low noise and longer life

 

 

Compared with similar bearings, less noise and longer life

APPLICATION

Recommended Products

Company Profile

Packaging & Shipping

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory. Welcome to visit our factory.

Q: How to get price ?
A: Please send inquiry directly. Our salesman replys very fast.

Q: Do you provide Free Samples ?
A: Yes, we could offer you free samples, but do not pay the cost of freight.

Q: What’s the MOQ ?
A: The MOQ depends on bearing’s model number and price.Usually the total cost will be $1000 at least.

Q: What’s your Payment Terms ?
A:  T/T (Bank Wire)
Western Union
Money Grame
Paypal

Q: How long is your lead-time?
A: Generally it is 2 to 4 days if the goods are in stock, or it will be about 6 to 15 days depends on quantity.

Package: OEM
Delivery: Fast
Structure: Deep Groove
Precision Rating: P0 P6 P5 P4 P2
Number of Row: Single Row
Seals Type: Zz 2RS Open
Customization:
Available

|

Customized Request

shielded bearing

How do I replace a shielded bearing?

Replacing a shielded bearing requires careful handling and attention to detail. Here’s a detailed explanation of the steps involved in replacing a shielded bearing:

1. Equipment preparation:

  1. Gather the necessary tools and equipment for the bearing replacement, including appropriate wrenches, bearing pullers, and lubricants.
  2. Ensure the equipment is turned off and all power sources are disconnected.
  3. Follow any safety procedures and wear appropriate personal protective equipment (PPE) as required.

2. Bearing removal:

  1. Identify the location of the shielded bearing that needs to be replaced.
  2. If applicable, remove any external components, such as covers or seals, that may be covering the bearing.
  3. Use the appropriate tools, such as a bearing puller or press, to carefully remove the damaged or worn shielded bearing from its housing. Apply force evenly and avoid causing any damage to the surrounding components.
  4. Inspect the housing and shaft for any signs of damage or wear. Clean the area and remove any debris or contaminants.

3. Bearing installation:

  1. Prepare the new shielded bearing by ensuring it matches the specifications and size of the old bearing.
  2. If necessary, apply a thin layer of lubricant to the bearing’s inner and outer races to facilitate smooth installation.
  3. Position the new shielded bearing into the housing or onto the shaft, aligning it properly.
  4. Apply appropriate force using a press or suitable installation tool to ensure the bearing is fully seated in its designated position. Take care not to apply excessive force, as it can damage the bearing or its surrounding components.
  5. If applicable, reinstall any external components, such as covers or seals, that were removed during the bearing removal process.

4. Post-installation steps:

  1. Clean the area around the newly installed shielded bearing to remove any lubricant or debris.
  2. If necessary, apply the recommended lubricant to the bearing according to the manufacturer’s guidelines.
  3. Perform a visual inspection to ensure the bearing is properly seated, aligned, and secured.
  4. If the equipment has multiple bearings, repeat the above steps for each bearing that needs to be replaced.

5. Testing and verification:

  1. Once the shielded bearing replacement is complete, reassemble any remaining components and ensure they are properly secured.
  2. Turn on the equipment and perform functional tests to verify the proper operation of the bearing replacement.
  3. Monitor the equipment during operation and check for any abnormal noises, vibrations, or temperature changes that may indicate issues with the bearing replacement.
  4. If any problems are detected, stop the equipment and inspect the bearing installation to identify and address the underlying cause.

It’s important to note that the above steps provide a general guideline for replacing shielded bearings. The specific procedure may vary depending on the equipment, bearing type, and manufacturer’s recommendations. Always refer to the equipment and bearing manufacturer’s instructions for detailed guidance and follow proper maintenance and safety protocols throughout the bearing replacement process.

shielded bearing

What materials are shielded bearings commonly made of?

Shielded bearings are commonly made from various materials to suit different application requirements. Here’s a detailed explanation of the materials that are commonly used to manufacture shielded bearings:

  • Steel: Steel is the most commonly used material for manufacturing shielded bearings. High-quality bearing steel, such as chrome steel (52100), is known for its excellent hardness, wear resistance, and load-carrying capacity. Steel bearings are suitable for a wide range of applications and offer good overall performance.
  • Stainless Steel: Stainless steel bearings are often used in applications where corrosion resistance is required. The stainless steel used in bearings is typically AISI 440C or similar grades, which contain high levels of chromium and provide excellent resistance to rust and corrosion. Stainless steel bearings are commonly used in industries such as food processing, medical equipment, marine, and chemical.
  • Ceramics: Ceramic bearings are gaining popularity due to their exceptional properties. The rolling elements and raceways in ceramic bearings are made from advanced ceramic materials, such as silicon nitride (Si3N4) or zirconia (ZrO2). Ceramic bearings offer advantages like high stiffness, low friction, high temperature resistance, and resistance to corrosion and electrical insulation. They are often used in high-speed applications, high-temperature environments, and industries such as aerospace and semiconductor manufacturing.
  • Plastic: Plastic bearings are used in applications that require lightweight, low friction, and resistance to chemicals or moisture. Common plastic materials used for shielded bearings include polyamide (nylon), acetal (POM), and polytetrafluoroethylene (PTFE). Plastic bearings are commonly found in industries such as electronics, automotive, and conveyor systems.
  • Hybrid: Hybrid bearings combine the advantages of different materials, typically featuring ceramic rolling elements and steel raceways. These bearings provide benefits such as reduced friction, increased speed capability, improved temperature resistance, and extended service life. Hybrid bearings are used in applications where a balance between performance, reliability, and cost is desired.

The choice of material for shielded bearings depends on factors such as the application requirements, operating conditions (such as load, speed, temperature, and environment), and cost considerations. It’s important to select the appropriate bearing material to ensure optimal performance, reliability, and longevity in a given application.

When sourcing shielded bearings, ensure that the material specifications and properties meet the specific requirements of your application. Consult with bearing manufacturers or suppliers to determine the most suitable material for your needs.

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 wholesaler Ball 6300 Zz 10X35X11mm Metal Shielded Deep Groove 6300z Bearings   ball bearingChina wholesaler Ball 6300 Zz 10X35X11mm Metal Shielded Deep Groove 6300z Bearings   ball bearing
editor by CX 2023-11-17

Recent Posts