Product Description

Agricultural Bearing 5203 KYY2/China Factory/Quality Certified

Technology utilized for the production of the bearings provides significant advantages to customers due to minimal maintenance costs. Each bearing should have longer life span and should operate without any problems during the exploitation. However, it should be noted that certain external factors affect the quality of bearings as well. They should not be exposed to excessive heat and must be protected from ingress of foreign matter. Also, Bearings must be properly lubricated.

Modern ball bearings stand up to growing demands of operation in difficult conditions with increased productivity. Further development trends set demands for longer exploitation life under harsh conditions and more cost-effective design for agricultural machinery. CZPT bearings provide cost-effective solutions and are extensively applied in agricultural machinery production. These bearings are quick and easy to mount. Wide inner ring can be mounted on the shaft by the eccentric ring, screws or adapter sleeves. Seals are specially designed and fitted to the outer rings. The advantages of these bearings have led to their rapid adoption by manufacturers of agricultural machinery.

Each CZPT bearing is produced in accordance with strict premium quality standards.
-VAFEM bearing units consist of a housing which is made from either cast iron or pressed steel; The insert bearings inside have a self-aligning feature due to their spherical outer diameters and the corresponding design of the bearing housing. This feature allows for any static misalignment.

-Wider inner ring, hex bore, square bore, pressed housing, paint or zinc plating, double row and so on are available for better anti-corrosion performance.
–Various seals design is available, typically single, triple lips, as well as 6 lips are available based on different bearing arrangement and requirements for each application.
-Rings and ball Material, Rubber Seal, Grease, as well as internal design of bearings are carefully selected.
– When low temperature is required, we have solution to meet with it.
-When axial load is required, we have design of 4 point contact bearing to meet with it.

Also we can also provide design solution to meet with customer requirements, and we have been proven successful in helping OEM customers to provide comparable performance with more economical CZPT bearings.

 

NO. Model Number Sample Stock qty Seal Structure Bore shape Eccentric collar  Note
29 207KRRB17 2 Three lip seal circular /  
30 209KRRB2 1 Iron bonding hexagonal /  
31 210RRB6 1 Three lip seal hexagonal /  
32 CSA207-22 2 Iron bonding circular with  
33 F208G 1 / / / only housing
34 GW211PP3 2 Three lip seal square /  
35 GW211PPB2 2 Three lip seal circular /  
36 NA206NG 1 Iron bonding circular with  
37 SA207-20G   Iron bonding circular with no sample stock
38 SA207NG 2 Iron bonding circular with  
39 SA208-24NG   Iron bonding circular with no sample stock
40 SAAK205-16G 1 Iron bonding circular with with bearing housing
41 SBAK205-16G 1 Iron bonding circular / with bearing housing
42 SBLF206-20G 1 Iron bonding circular / with bearing housing
43 W208PPB12 1 Three lip seal square /  
44 W208PPB16 2 Three lip seal hexagonal /  
45 W208PPB7 2 Three lip seal circular /  
46 W210PPB5 2 Three lip seal circular /  
47 UCF208-24 1 Iron bonding circular / with bearing housing
48 FD211RBA 2 Three lip seal circular / with pressed
 steel housing
49 W208PP10 2 Three lip seal circular /  
50 DC209TTR10 2 Iron bonding circular /  
51 YET205-100-RSNC 2 Iron bonding circular / one side sealed while another open
52 W210PP4 2 Three lip seal square / 2/  2.6N.M
53 205DDS 2 Three lip seal circular /  
54 W208PPB5 1 Three lip seal square / developed for customer
55 NA208-24G 1 Three lip seal circular with developed for customer
56            

 

NO. Model Number Sample Stock qty Seal Structure Bore shape Eccentric collar  Note
1 88128-GG 2 Iron bonding circular /  
2 885152 2 Three lip seal mandrel / for water pump
3 204KRR2 2 Iron bonding hexagonal /  
4 204RR6 5 Iron bonding circular /  
5 205KPPB2 1 Three lip seal hexagonal /  
6 205NPP9 2 Three lip seal circular /  
7 206GGH 2 Three lip seal circular /  
8 206KRRB6 2 Three lip seal hexagonal /  
9 88506LLX 2 Iron bonding circular /  
10 CSA206-18 2 Iron bonding circular with  
11 206KRR6 2 Iron bonding hexagonal /  
12 FD211RM 2 Three lip seal square / with pressed    steel housing
13 GW208PPB6 2 Three lip seal square /  
14 GW209PPB13A 2 Three lip seal circular /  
15 GW209PPB4 2 Three lip seal circular /  
16 W208PP21 2 Three lip seal hexagonal /  
17 W208PP5 2 Three lip seal square /  
18 W208PP8 2 Three lip seal square /  
19 W208PPB8 2 Three lip seal square /  
20 W209PPB4 2 Three lip seal circular /  
21 W209PPB5 2 Three lip seal square /  
22 W211PP5 1 Three lip seal square /  
23 885151E 4 Gerneral mandrel / for water pump
24 NA205-15G 2 Iron bonding circular with  
25 NA206-18NG 2 Iron bonding circular with  
26 NA305NG 2 Three lip seal circular with  
27 SA205G 2 Iron bonding circular with  
28 SB207-23G 1 Iron bonding circular /  

US $2.09-10.99
/ Piece
|
100 Pieces

(Min. Order)

###

Type: Agricultrual Bearings
Usage: Agricultural Products Processing, Harvester, Planting and Fertilization
Material: Chrome Steel & Iron Casting
Power Source: Gasoline
Weight: 2lbs
Bore Shape: Hexagonal

###

Customization:

###

NO. Model Number Sample Stock qty Seal Structure Bore shape Eccentric collar  Note
29 207KRRB17 2 Three lip seal circular /  
30 209KRRB2 1 Iron bonding hexagonal /  
31 210RRB6 1 Three lip seal hexagonal /  
32 CSA207-22 2 Iron bonding circular with  
33 F208G 1 / / / only housing
34 GW211PP3 2 Three lip seal square /  
35 GW211PPB2 2 Three lip seal circular /  
36 NA206NG 1 Iron bonding circular with  
37 SA207-20G   Iron bonding circular with no sample stock
38 SA207NG 2 Iron bonding circular with  
39 SA208-24NG   Iron bonding circular with no sample stock
40 SAAK205-16G 1 Iron bonding circular with with bearing housing
41 SBAK205-16G 1 Iron bonding circular / with bearing housing
42 SBLF206-20G 1 Iron bonding circular / with bearing housing
43 W208PPB12 1 Three lip seal square /  
44 W208PPB16 2 Three lip seal hexagonal /  
45 W208PPB7 2 Three lip seal circular /  
46 W210PPB5 2 Three lip seal circular /  
47 UCF208-24 1 Iron bonding circular / with bearing housing
48 FD211RBA 2 Three lip seal circular / with pressed
 steel housing
49 W208PP10 2 Three lip seal circular /  
50 DC209TTR10 2 Iron bonding circular /  
51 YET205-100-RSNC 2 Iron bonding circular / one side sealed while another open
52 W210PP4 2 Three lip seal square / 2/  2.6N.M
53 205DDS 2 Three lip seal circular /  
54 W208PPB5 1 Three lip seal square / developed for customer
55 NA208-24G 1 Three lip seal circular with developed for customer
56            

###

NO. Model Number Sample Stock qty Seal Structure Bore shape Eccentric collar  Note
1 88128-GG 2 Iron bonding circular /  
2 885152 2 Three lip seal mandrel / for water pump
3 204KRR2 2 Iron bonding hexagonal /  
4 204RR6 5 Iron bonding circular /  
5 205KPPB2 1 Three lip seal hexagonal /  
6 205NPP9 2 Three lip seal circular /  
7 206GGH 2 Three lip seal circular /  
8 206KRRB6 2 Three lip seal hexagonal /  
9 88506LLX 2 Iron bonding circular /  
10 CSA206-18 2 Iron bonding circular with  
11 206KRR6 2 Iron bonding hexagonal /  
12 FD211RM 2 Three lip seal square / with pressed    steel housing
13 GW208PPB6 2 Three lip seal square /  
14 GW209PPB13A 2 Three lip seal circular /  
15 GW209PPB4 2 Three lip seal circular /  
16 W208PP21 2 Three lip seal hexagonal /  
17 W208PP5 2 Three lip seal square /  
18 W208PP8 2 Three lip seal square /  
19 W208PPB8 2 Three lip seal square /  
20 W209PPB4 2 Three lip seal circular /  
21 W209PPB5 2 Three lip seal square /  
22 W211PP5 1 Three lip seal square /  
23 885151E 4 Gerneral mandrel / for water pump
24 NA205-15G 2 Iron bonding circular with  
25 NA206-18NG 2 Iron bonding circular with  
26 NA305NG 2 Three lip seal circular with  
27 SA205G 2 Iron bonding circular with  
28 SB207-23G 1 Iron bonding circular /  
US $2.09-10.99
/ Piece
|
100 Pieces

(Min. Order)

###

Type: Agricultrual Bearings
Usage: Agricultural Products Processing, Harvester, Planting and Fertilization
Material: Chrome Steel & Iron Casting
Power Source: Gasoline
Weight: 2lbs
Bore Shape: Hexagonal

###

Customization:

###

NO. Model Number Sample Stock qty Seal Structure Bore shape Eccentric collar  Note
29 207KRRB17 2 Three lip seal circular /  
30 209KRRB2 1 Iron bonding hexagonal /  
31 210RRB6 1 Three lip seal hexagonal /  
32 CSA207-22 2 Iron bonding circular with  
33 F208G 1 / / / only housing
34 GW211PP3 2 Three lip seal square /  
35 GW211PPB2 2 Three lip seal circular /  
36 NA206NG 1 Iron bonding circular with  
37 SA207-20G   Iron bonding circular with no sample stock
38 SA207NG 2 Iron bonding circular with  
39 SA208-24NG   Iron bonding circular with no sample stock
40 SAAK205-16G 1 Iron bonding circular with with bearing housing
41 SBAK205-16G 1 Iron bonding circular / with bearing housing
42 SBLF206-20G 1 Iron bonding circular / with bearing housing
43 W208PPB12 1 Three lip seal square /  
44 W208PPB16 2 Three lip seal hexagonal /  
45 W208PPB7 2 Three lip seal circular /  
46 W210PPB5 2 Three lip seal circular /  
47 UCF208-24 1 Iron bonding circular / with bearing housing
48 FD211RBA 2 Three lip seal circular / with pressed
 steel housing
49 W208PP10 2 Three lip seal circular /  
50 DC209TTR10 2 Iron bonding circular /  
51 YET205-100-RSNC 2 Iron bonding circular / one side sealed while another open
52 W210PP4 2 Three lip seal square / 2/  2.6N.M
53 205DDS 2 Three lip seal circular /  
54 W208PPB5 1 Three lip seal square / developed for customer
55 NA208-24G 1 Three lip seal circular with developed for customer
56            

###

NO. Model Number Sample Stock qty Seal Structure Bore shape Eccentric collar  Note
1 88128-GG 2 Iron bonding circular /  
2 885152 2 Three lip seal mandrel / for water pump
3 204KRR2 2 Iron bonding hexagonal /  
4 204RR6 5 Iron bonding circular /  
5 205KPPB2 1 Three lip seal hexagonal /  
6 205NPP9 2 Three lip seal circular /  
7 206GGH 2 Three lip seal circular /  
8 206KRRB6 2 Three lip seal hexagonal /  
9 88506LLX 2 Iron bonding circular /  
10 CSA206-18 2 Iron bonding circular with  
11 206KRR6 2 Iron bonding hexagonal /  
12 FD211RM 2 Three lip seal square / with pressed    steel housing
13 GW208PPB6 2 Three lip seal square /  
14 GW209PPB13A 2 Three lip seal circular /  
15 GW209PPB4 2 Three lip seal circular /  
16 W208PP21 2 Three lip seal hexagonal /  
17 W208PP5 2 Three lip seal square /  
18 W208PP8 2 Three lip seal square /  
19 W208PPB8 2 Three lip seal square /  
20 W209PPB4 2 Three lip seal circular /  
21 W209PPB5 2 Three lip seal square /  
22 W211PP5 1 Three lip seal square /  
23 885151E 4 Gerneral mandrel / for water pump
24 NA205-15G 2 Iron bonding circular with  
25 NA206-18NG 2 Iron bonding circular with  
26 NA305NG 2 Three lip seal circular with  
27 SA205G 2 Iron bonding circular with  
28 SB207-23G 1 Iron bonding circular /  

What is a bushing?

What is a bushing? Basically, bushings are spherical or spherical bearings for machines with sliding or rotating shaft assemblies. Due to their excellent load-carrying capacity and anti-friction properties, these bushings are used in almost all industrial applications. This makes them useful in industries such as construction, mining, agriculture, transportation, hydropower, food processing and material handling.
bushing

Shell information

The demand for bushings is closely related to the global transformer market. Growing renewable energy sources and high replacement rates of aging grid infrastructure are driving the global demand for transformer bushings. Increased urbanization is another factor driving the demand for transformer bushings. Among global regions, Asia Pacific is the largest market for medium voltage transformer bushings. The following section provides a detailed analysis of the market.
Bulk-type bushings are used for lower voltage ratings and consist of a center conductor stud or tube and an insulator housing. They are available in dry or oil filled versions, and their oil content is shared with the transformer main tank. However, the trend is slowly turning towards RIP bushings. Regardless of how different types of bushings are used, it is important to understand the difference between them.
A recent CZPT survey indicated that bushings account for 17% of all transformer failures. Among them, 30% caused fire accidents and 10% caused explosions. This is not a small risk, especially for such important electrical components as transformers. Because casing is so important, utilities are increasingly looking to preventative maintenance. However, this requires continuous monitoring of the bushing and its insulation. There are many benefits to using online condition monitoring.
One of the main benefits of locating and replacing faulty bushings is improved operability and safety. If you notice that your car is unstable in the corners, your bushings are worn. Anti-roll bar bushings can also be a sign of bushing damage. Do not ignore these warning signs as they can have dangerous consequences. To avoid these potential problems, make sure to get your vehicle serviced as soon as you notice any of these symptoms.
Be sure to park your vehicle on a level surface before you start changing your car bushings. You may need to unlock the hood latch and apply the brakes before continuing. Then, open the valve cover. This will allow you to see the engine area and bushings. You should also check that the wheels are not moving and avoid placing sharp objects in the engine bay. If you have time, open the hood and if you can see the bushings, turn on the headlights.
bushing

type

There are various types of bushings, each serving a different purpose. Oil-filled types are the most common and are designed for vertical installations. On the other hand, the embedded ferrule can accommodate the connection to the wire leads in the lower end of the ferrule. This feature significantly reduces the length of the sump end of the casing, but also adds additional complexity and cost.
There are two basic types of bushings. The first is a solid pour and the second is a capacitive graded variety. Solid cast bushings are typically used for low voltage transformer windings, while gas insulated bushings are insulated with pressurized gas. Gas-insulated bushings are also used in SF6 circuit breakers. If you are in the market for a new bushing, be sure to consider its cantilever strength and design.
Electrical bushings are an important part of various electrical equipment. They help carry high-voltage current through the enclosure and act as an insulator between a live conductor and a metal body at ground potential. Bulk-type bushings consist of a central conductive rod (usually copper or aluminum) and an insulator (silicone rubber compound or composite resin) surrounding the rod.
Transformers require transformer bushings. The construction and materials used in the bushing play a key role in the durability and longevity of the transformer. Transformers with weak bushings can fail, causing extensive damage. Moisture or voids can cause insulation breakdown, resulting in extensive electrical damage. Appropriate materials and optimized construction can reduce electric field stress and extend the life of the bushing.
Capacitor grading bushings are more expensive and are used in almost all high voltage systems. They use a conductive layer within the insulating layer between the center conductor and the insulator. Different manufacturers use different materials to produce these bushings. Earlier, capacitor grading bushings were made of concentric ceramic cylinders with metallized surfaces. They are also made from laminated cardboard tubes with conductive layers.

Function

A bushing is a support member that performs its function by acting as a washer and reducing noise and vibration. Bushings are used in valve covers and are made of corrosion-resistant materials to perform these functions. These products can be found in all types of machinery from cars to airplanes. Below are some common uses for bushings. Read on to discover more. Here are some of the most important features of the shell.
Electrical bushings transmit electricity. They can be used in circuit breakers, transformers, power capacitors and shunt reactors. The conductors of the bushing can be built directly into the bushing or through the bushing. Both current and voltage represent electricity. The bushing must have insulation capable of withstanding the voltage and its current-carrying conductors must be capable of carrying the rated current without overheating the adjacent insulation.
The bushing wraps around the stem, which is a relatively simple replacement part. It is a hardened part that prevents leaks and improves sealing. Plus, its low-cost replacement makes it a very easy-to-machine part. Bushings are also used in valves for guiding purposes. These two features make bushings an important part of many machines and applications. So, learn more about them.
Copper and brass are commonly used bushing materials. They have high compressive strength and high surface pressure. This material is suitable for bearings in low speed situations and heavy duty applications. Copper and brass are the most common types of casings, and they are both made in China. They are all relatively inexpensive and are available in a variety of materials and sizes. If you are considering purchasing a casing, keep in mind that it must meet national standards.
bushing

cost

Whether you’re looking for a replacement bushing for your rear suspension or just need to replace the fork, you have a few different options. The two main types of bushings are coated and uncoated. If you want to save money on bushing replacements, you should consider getting a cheaper lower fork. Whether you’re replacing bushings to improve ride quality or prevent damage to your wheel loader, you’ll find a bushing replacement option that fits your budget.
While most cars are compatible with bushings, some iconic parts from premium brands like BMW and Mercedes require special tools to replace. If you are not confident in your mechanical abilities, consider hiring a mechanic to do it. Mechanical replacement bushings typically range from $200 to $500. If you’re comfortable with mechanics and have some mechanical knowledge, you can save money by trying the job yourself. For example, control arm bushings range in price from $20 to $80. It is important to check the alignment after replacing the bushing to avoid further damage.
Control arm bushing replacements are usually relatively inexpensive, but you may need to replace several at the same time. You should check the prices of several mechanics before making a decision. You can easily save between $50 and $100 by comparing quotes. Plus, you’ll save a lot of money by finding the right mechanic for the job. You can also use an online comparison tool to compare prices. You can find a mechanic that suits your needs at an affordable price.
Control arm bushings are also an inexpensive way to replace parts of a car’s front or rear suspension. Typically, control arm bushings are made of two metal cylinders covered with a thick layer of rubber. They wear out due to accidents, potholes and off-roading. They are mounted with a bolt that goes through the inner barrel. It is important to replace these bushings as often as needed to improve operation.

China Agricultural Bearing 5203 KYY2/China Factory/Quality Certified     bearing blockChina Agricultural Bearing 5203 KYY2/China Factory/Quality Certified     bearing block
editor by czh 2022-11-27