China Standard High Contact Fatigue Strength Insert Ball Bearing UC212 Outer Ball Bearing From Factory with high quality

Product Description

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Good Abrasion Resistance Outer Spherical Ball Bearing UC211 Ball Bearing From Factory

Product Description

 

Insert ball bearings are preferred for applications requiring simple equipment and components, such as agricultural machinery, transportation systems, or construction machinery.

 

It is mainly used to bear the combined radial and axial load mainly based on the radial load. Generally, it is not suitable to bear the axial load alone. This kind of bearing can be installed with inner ring (with full set of rollers and retainers) and outer ring respectively. This kind of bearing does not allow the shaft to tilt relative to the shell, and will generate additional axial force under the radial load. The axial clearance of this kind of bearing has
a great influence on the normal operation of the bearing. When the axial clearance is too small, the temperature rise is high; when the axial clearance is large, the bearing is easy to be damaged. Therefore, special attention shall be paid to adjusting the axial clearance of the bearing during installation and operation, and pre interference installation can be conducted if necessary to increase the rigidity of the bearing.

Bearing NO. Dimensions(mm/in.) Dynamic load ratings(N) Static load ratings(N) Weight
(kg)
d D B C S S1 G Ds F
UCS201 12 40 27.4 14 11.5 15.9 4 M5x0.8 3.7 9600 4600 0.12
UC 201-8 1/2 1.5748 1.0787 0.5512 0.4528 0.626 0.157 10-32UNF 0.146 9600 4600 0.12
UCS202 15 1.5748 1.0787 0.5512 0.4528 0.626 0.157 10-32UNF 0.146 9600 4600 0.11
UC 202-9 9/16 1.5748 1.0787 0.5512 0.4528 0.626 0.157 10-32UNF 0.146 9600 4600 0.11
UC 202-10 5/8 1.5748 1.0787 0.5512 0.4528 0.626 0.157 10-32UNF 0.146 9600 4600 0.11
UCS203 17 1.5748 1.0787 0.5512 0.4528 0.626 0.157 10-32UNF 0.146 9600 4600 0.1
UC 203-11 11/16 1.5748 1.0787 0.5512 0.4528 0.626 0.157 10-32UNF 0.146 9600 4600 0.1
UC201 12 47 31 17 12.7 18.3 4.8 M6x1 3.7 12800 6600 0.2
UC 201-8 1/2 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.146 12800 6600 0.19
UC202 15 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.146 12800 6600 0.19
UC 202-9 9/16 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.146 12800 6600 0.19
UC 202-10 5/8 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.146 12800 6600 0.19
UC203 17 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.146 12800 6600 0.18
UC 203-11 11/16 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.146 12800 6600 0.17
UC204 20 47 31 17 12.7 18.3 4.8 M6x1 3.7 12800 6600 0.16
UC 204-12 3/4 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.146 12800 6600 0.16
UC205 25 52 34.1 17 14.3 19.8 5 M6x1 3.9 14000 7850 0.19
UC 205-13 13/16 2.571 1.3425 0.6693 0.563 0.78 0.197 1/4-28UNF 0.154 14000 7850 0.23
UC 205-14 7/8 2.571 1.3425 0.6693 0.563 0.78 0.197 1/4-28UNF 0.154 14000 7850 0.22
UC 205-15 15/16 2.571 1.3425 0.6693 0.563 0.78 0.197 1/4-28UNF 0.154 14000 7850 0.2

 

Bearing NO. Dimensions(mm/in.) Dynamic load ratings(N) Static load ratings(N) Weight
(kg)
d D B C S S1 G Ds F
UC 205-16 1 2.571 1.3425 0.6693 0.563 0.78 0.197 1/4-28UNF 0.154 14000 7850 0.19
UC206 30 62 38.1 19 15.9 22.2 5 M6x1 5 19450 11250 0.3
UC 206-17 1-1/16 2.4409 1.5 0.748 0.626 0.874 0.197 1/4-28UNF 0.197 19450 11250 0.31
UC 206-18 1-1/8 2.4409 1.5 0.748 0.626 0.874 0.197 1/4-28UNF 0.197 19450 11250 0.32
UC 206-19 1-3/16 2.4409 1.5 0.748 0.626 0.874 0.197 1/4-28UNF 0.197 19450 11250 0.3
UC 206-20 1-1/4 2.4409 1.5 0.748 0.626 0.874 0.197 1/4-28UNF 0.197 19450 11250 0.29
UC207 35 72 42.9 20 17.5 25.4 7 M8x1 5.7 25700 15200 0.45
UC 207-20 1-1/4 2.8346 1.689 0.7874 0.689 1 0.276 5/16-24UNF 0.224 25700 15200 0.51
UC 207-21 1-5/16 2.8346 1.689 0.7874 0.689 1 0.276 5/16-24UNF 0.224 25700 15200 0.48
UC 207-22 1/3/8 2.8346 1.689 0.7874 0.689 1 0.276 5/16-24UNF 0.224 25700 15200 0.45
UC 207-23 1-7/16 2.8346 1.689 0.7874 0.689 1 0.276 5/16-24UNF 0.224 25700 15200 0.42
UC208 40 80 49.2 21 19 30.2 8 M8x1 6.2 29500 18100 0.6
UC 208-24 1-1/2 3.1496 1.937 0.8268 0.748 1.189 0.315 5/16-24UNF 0.244 29500 18100 0.64
UC 208-25 1-9/16 3.1496 1.937 0.8268 0.748 1.189 0.315 5/16-24UNF 0.244 29500 18100 0.61
UC209 45 85 49.2 22 19 30.2 8 M8x1 6.4 32700 20900 0.65
UC 209-26 1-5/8 3.3465 1.937 0.8661 0.748 1.189 0.315 5/16-24UNF 0.252 32700 20900 0.75
UC 209-27 1-11/16 3.3465 1.937 0.8661 0.748 1.189 0.315 5/16-24UNF 0.252 32700 20900 0.71
UC 209-28 1-3/4 3.3465 1.937 0.8661 0.748 1.189 0.315 5/16-24UNF 0.252 32700 20900 0.67
UC210 50 90 51.6 24 19 32.6 10 M10x1 6.5 35000 23200 0.75
UC 210-29 1-13/16 3.5433 2.571 0.9449 0.748 1.283 0.394 3/8-24UNF 0.256 35000 23200 0.87

Bearing NO. Dimensions(mm/in.) Dynamic load ratings(N) Static load ratings(N) Weight
(kg)
d D B C S S1 G Ds F      
UC 210-30 1-7/8 3.5433 2.571 0.9449 0.748 1.283 0.394 3/8-24UNF 0.256 35000 23200 0.82
UC 210-31 1-15/16 3.5433 2.571 0.9449 0.748 1.283 0.394 3/8-24UNF 0.256 35000 23200 0.77
UC 210-32 2 3.5433 2.571 0.9449 0.748 1.283 0.394 3/8-24UNF 0.256 35000 23200 0.73
UC211 55 100 55.6 25 22.2 33.4 10 M10x1 7 43300 29200 0.99
UC 211-32 2 3.937 2.189 0.9843 0.874 1.315 0.394 3/8-24UNF 0.276 43300 29200 1.14
UC 211-33 2-1/16 3.937 2.189 0.9843 0.874 1.315 0.394 3/8-24UNF 0.276 43300 29200 1.08
UC 211-34 2-1/8 3.937 2.189 0.9843 0.874 1.315 0.394 3/8-24UNF 0.276 43300 29200 1.07
UC 211-35 2-3/16 3.937 2.189 0.9843 0.874 1.315 0.394 3/8-24UNF 0.276 43300 29200 0.967
UC212 60 110 65.1 27 25.4 39.7 10 M10x1 7.6 47700 32800 1.32
UC 212-36 2-1/4 4.3307 2.563 1.063 1 1.563 0.394 3/8-24UNF 0.299 47700 32800 1.52
UC 212-37 2-5/16 4.3307 2.563 1.063 1 1.563 0.394 3/8-24UNF 0.299 47700 32800 1.44
UC 212-38 2-3/8 4.3307 2.563 1.063 1 1.563 0.394 3/8-24UNF 0.299 47700 32800 1.37
UC 212-39 2-7/16 4.3307 2.563 1.063 1 1.563 0.394 3/8-24UNF 0.299 47700 32800 1.3
UC213 65 120 65.1 28 25.4 39.7 10 M10x1 8.5 57200 40000 1.7
UC 213-40 2-1/2 4.3307 2.563 1.1571 1 1.563 0.394 3/8-24UNF 0.335 57200 40000 1.79
UC 213-41 2-9/16 4.3307 2.563 1.1571 1 1.563 0.394 3/8-24UNF 0.335 57200 40000 1.7
UC214 70 125 74.6 29 30.2 44.4 12 M12x1.5 8.9 62100 44800 1.94
UC 214-42 2-5/8 4.9213 2.937 1.1417 1.189 1.748 0.472 7/16-20UNF 0.35 62100 44800 2.15
UC 214-43 2-11/16 4.9213 2.937 1.1417 1.189 1.748 0.472 7/16-20UNF 0.35 62100 44800 2.05
UC 214-44 2-3/4 4.9213 2.937 1.1417 1.189 1.748 0.472 7/16-20UNF 0.35 62100 44800 1.95

Bearing NO. Dimensions(mm/in.) Dynamic load ratings(N) Static load ratings(N) Weight
(kg)
d D B C S S1 G Ds F
UC215 75 130 77.8 30 33.3 44.5 12 M12x1.5 9.2 66200 49300 2.16
UC 215-45 2-13/16 5.1181 3.063 1.1811 1.311 1.752 0.472 7/16-20UNF 0.362 66200 49300 2.16
UC 215-46 2-7/8 5.1181 3.063 1.1811 1.311 1.752 0.472 7/16-20UNF 0.362 66200 49300 2.41
UC 215-47 2-15/16 5.1181 3.063 1.1811 1.311 1.752 0.472 7/16-20UNF 0.362 66200 49300 2.3
UC 215-48 3 5.1181 3.063 1.1811 1.311 1.752 0.472 7/16-20UNF 0.362 66200 49300 2.1
UC216 80 140 82.6 32 33.3 49.3 12 M12x1.5 9.5 72600 53300 2.65
UC 216-49 3-1/16 5.5118 3.252 1.2598 1.311 1.9409 0.472 7/16-20UNF 0.374 72600 53300 2.83
UC 216-50 3-1/8 5.5118 3.252 1.2598 1.311 1.9409 0.472 7/16-20UNF 0.374 72600 53300 2.7
UC 216-51 3-3/16 5.5118 3.252 1.2598 1.311 1.9409 0.472 7/16-20UNF 0.374 72600 53300 2.57
UC217 85 150 85.7 34 34.1 51.6 12 M12x1.5 10.2 83300 63700 3.29
UC 217-52 3-1/4 5.9055 3.374 1.3386 1.341 2.031 0.472 7/16-20UNF 0.402 83300 63700 3.41
UC 217-53 3-5/16 5.9055 3.374 1.3386 1.341 2.031 0.472 7/16-20UNF 0.402 83300 63700 3.37
UC 217-55 3-7/16 5.9055 3.374 1.3386 1.341 2.031 0.472 7/16-20UNF 0.402 83300 63700 3.08
UC218 90 160 96 36 39.7 56.3 12 M12x1.5 11.2 96000 71100 4.04
UC 218-56 3-1/2 6.2992 3.7795 1.4173 1.563 2.217 0.472 1/2-20UNF 0.441 96000 71100 4.15
UC220 100 180 108 40 42 66 16 M14x1.5 13.1 122000 92800 4.56
UC 220-64 4 7.0866 4.252 1.5748 1.6535 2.5984 0.6299 9/16-18UNF 0.5157 122000 92800

Packaging & Shipping

HOT SALE

 

FQN can supply Complete series Mounted Ball Bearing Unit as follows:

1. Pillow block bearing                        2. 4-Bolt Flange unit                               3. 2-Bolt Flange unit

4. Ajustable 2-Bolt Flange unit            5. 3-Bolt Flange unit                               6. 4-Bolt Flange Cartridge unit

7. Take-up units                                   8. Section steel frame Take-up units      9. Channel steel frame take-up units

10. steel plate frame take-up units     11. Cartridge units                                   12. Hanger Units

Company Profile

ZheJiang Guanxian fenqi Bearing Co., Ltd. (registered trademark FQN), located in Guanxian Industrial Park, ZheJiang Province, is a professional manufacturer of mounted ball bearing UCP, UCF, UCFL, UCFC, UCFB, UCPA, UCFA, UCFS, UCPH with cast iron housing, and mount bearing unit SUCP, SUCF, SUCFL, SUCH with stainless steel housing, as well as the insert bearing UC, UK, HC, SB, SA types, all the above mentioned we can supply metric and inch size standard, which are produced in strict accordance with the international quality system standard with excellent equipment and perfect detection means. High precision, high performance and high reliability are the tenets we always adhere to. Excellent product quality and zero quality defects are our goal.

Our Exhibition

FAQ

 

1.Can I get your some samples?Is it free or charged?
A: Yes,we can offer some pieces of samples, but the express cost is chanrged.
2.Could you accept OEM and customize?
A:Yes,we can customize for you according to sample or drawing.
3.How long is your delivery time?
A: Generally takes about 7-15 working days for production based on specifications for your order and quantity. In stock bearings can arrange shipment immediately once after payment received.

4.Is your company factory or Trade/Trading Company?/Are you trading company or manufacturer?

A: Our company integrates production, trade, investment and sales.
5.What about the delivery?
A: By express (DHL, UPS, FEDEX, TNT, EMS) to your door, By sea to your nearest port; By air to your nearest airport.
6.What’s the lead time?
A: 3-7 days for samples, 3-4 weeks for mass production.
7.Dose your factory have any certificate?
A: Yes.we have ISO 9001:2008,IQNET and SGS. If you want other like CE,we can do for you. 
8.Do you have stock for all item?
A: Yes, we have sufficient stock and can do fast delivery.

 

 

Contact Angle: 60°
Aligning: Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Samples:
US$ 0.01/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

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Customized Request

bushing

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.

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 Standard High Contact Fatigue Strength Insert Ball Bearing UC212 Outer Ball Bearing From Factory   with high qualityChina Standard High Contact Fatigue Strength Insert Ball Bearing UC212 Outer Ball Bearing From Factory   with high quality
editor by CX 2023-05-06