China Zwz Cylindrical Roller Bearing Nj3226 X1 Made in China with Great quality

Product Description

ZWZ Cylindrical Roller Bearing NJ3226 X1 Made in China

The cylindrical roller bearings are separate. This kind of bearing simplifies mounting and dismounting and has heavy carrying capacity of radial loads.
 
We can supply many kinds of cylindrical roller bearings
Single row: N, NU, NJ, NF, NUP, NCF and NJG
Double row: NNU, NN, NNC, NNCF and NNCL.
Four rows:SL series
 
N: The inner ring has two integral flanges and the outer ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. Pressed steel and machined brass cages and allowed.
 
NU: The outer ring has two integral flanges and the inner ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. Pressed steel and the machined brass cages are allowed.
 
NJ: The outer ring has two integral flanges and the inner ring has only one integral flange. The bearings are therefore suitable for the axial location of a shaft in one direction. Pressed steel and machined brass cages are allowed.
 
NF: The inner ring has two integral flanges and the outer ring has only one integral flange. The bearings can locate a shaft axially in one direction. Pressed steel and machined brass cages are allowed.
 
NUP: The outer ring has two integral flanges and the inner ring has one integral flange with one separating as flange ring. The bearings can be used as locating bearings, i.e. They can provide axial location for a shaft in both directions.
 
Some part number of Cylindrical Roller Bearing for example:
 

Boundary dimensions(mm) Basic load ratings(kN) Limiting speeds(rpm) Mass(Kg) Bearing Number
d D B rs min rs1 min Cr Cor Grease Oil (Approx.) TML
20 47 14 1 .six 25.seven 22.6 fifteen,000 18,000 .122 NU204E
25 52 15 one .six 29.3 27.7 thirteen,000 fifteen,000 .151 NU205E
30 sixty two 16 one .6 39 37.5 eleven,000 13,000 .226 NU206E
35 72 17 1.one .6 50.five fifty nine,five hundred eleven,000 .327 NU207E
forty 80 18 1.1 one.1 43.five forty three nine,four hundred 11,000 .378 NU208
forty five 85 19 1.one 1.1 46 forty seven eight,four hundred 9,900 .432 NU209
forty five 85 19 one.1 one.1 sixty three 66.five seven,600 9,000 .495 NU209E
fifty 90 20 one.one one.one forty eight 51 7,600 nine,000 .47 NU210
50 90 twenty 1.1 1.1 66 seventy two six,900 8,one hundred .54 NU210E
fifty five a hundred 21 1.five 1.1 fifty eight 62.five six,900 eight,two hundred .638 NU211
sixty one hundred ten 22 one.5 one.five 68.five 75 6,400 7,600 .818 NU212
65 one hundred twenty 23 1.5 1.five 84 ninety four.5 5,900 7,000 one.02 NU213
65 a hundred and twenty 23 1.5 1.five 108 119 five,400 6,300 one.21 NU213E
70 a hundred twenty five 24 one.5 1.5 83.five ninety five five,500 6,five hundred one.12 NU214
70 one hundred twenty five 24 one.five one.5 119 137 5,000 five,900 1.three NU214E
seventy five a hundred thirty 25 one.five one.5 96.5 111 5,one hundred six,000 1.23 NU215

 

NJ2320 100x215x73 410 505 two,900 three,400 eleven.7
NJ2320E 100x215x73 570 715 2,600 three,a hundred 12.eight
NJ2322 110x240x80 605 790 2,600 three,a hundred 17.1
NJ2322E 110x240x80 675 880 two,four hundred two,800 19.4
NJ2324 120x260x86 710 920 2,400 two,800 21.five
NJ2324E 120x260x86 795 1,030 2,200 2,five hundred 26.one
NJ2326 130x280x93 840 1,130 two,200 2,600 26.9
NJ2326E 130x280x93 920 one,230 two,000 2,three hundred 30.nine
NJ2328 140x300x100 920 one,250 two,000 two,300 33.eight
NJ2328E 140x300x100 one,571 1,380 1,800 2,100 38.seven

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US $15
/ Piece
|
1 Piece

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: Medium and Large(120-190mm)
Material: Bearing Steel
Spherical: Non-Aligning Bearings
Load Direction: Radial Bearing

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Boundary dimensions(mm) Basic load ratings(kN) Limiting speeds(rpm) Mass(Kg) Bearing Number
d D B rs min rs1 min Cr Cor Grease Oil (Approx.) TML
20 47 14 1 0.6 25.7 22.6 15,000 18,000 0.122 NU204E
25 52 15 1 0.6 29.3 27.7 13,000 15,000 0.151 NU205E
30 62 16 1 0.6 39 37.5 11,000 13,000 0.226 NU206E
35 72 17 1.1 0.6 50.5 50 9,500 11,000 0.327 NU207E
40 80 18 1.1 1.1 43.5 43 9,400 11,000 0.378 NU208
45 85 19 1.1 1.1 46 47 8,400 9,900 0.432 NU209
45 85 19 1.1 1.1 63 66.5 7,600 9,000 0.495 NU209E
50 90 20 1.1 1.1 48 51 7,600 9,000 0.47 NU210
50 90 20 1.1 1.1 66 72 6,900 8,100 0.54 NU210E
55 100 21 1.5 1.1 58 62.5 6,900 8,200 0.638 NU211
60 110 22 1.5 1.5 68.5 75 6,400 7,600 0.818 NU212
65 120 23 1.5 1.5 84 94.5 5,900 7,000 1.02 NU213
65 120 23 1.5 1.5 108 119 5,400 6,300 1.21 NU213E
70 125 24 1.5 1.5 83.5 95 5,500 6,500 1.12 NU214
70 125 24 1.5 1.5 119 137 5,000 5,900 1.3 NU214E
75 130 25 1.5 1.5 96.5 111 5,100 6,000 1.23 NU215

###

NJ2320 100x215x73 410 505 2,900 3,400 11.7
NJ2320E 100x215x73 570 715 2,600 3,100 12.8
NJ2322 110x240x80 605 790 2,600 3,100 17.1
NJ2322E 110x240x80 675 880 2,400 2,800 19.4
NJ2324 120x260x86 710 920 2,400 2,800 21.5
NJ2324E 120x260x86 795 1,030 2,200 2,500 26.1
NJ2326 130x280x93 840 1,130 2,200 2,600 26.9
NJ2326E 130x280x93 920 1,230 2,000 2,300 30.9
NJ2328 140x300x100 920 1,250 2,000 2,300 33.8
NJ2328E 140x300x100 1,020 1,380 1,800 2,100 38.7
US $15
/ Piece
|
1 Piece

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: Medium and Large(120-190mm)
Material: Bearing Steel
Spherical: Non-Aligning Bearings
Load Direction: Radial Bearing

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Boundary dimensions(mm) Basic load ratings(kN) Limiting speeds(rpm) Mass(Kg) Bearing Number
d D B rs min rs1 min Cr Cor Grease Oil (Approx.) TML
20 47 14 1 0.6 25.7 22.6 15,000 18,000 0.122 NU204E
25 52 15 1 0.6 29.3 27.7 13,000 15,000 0.151 NU205E
30 62 16 1 0.6 39 37.5 11,000 13,000 0.226 NU206E
35 72 17 1.1 0.6 50.5 50 9,500 11,000 0.327 NU207E
40 80 18 1.1 1.1 43.5 43 9,400 11,000 0.378 NU208
45 85 19 1.1 1.1 46 47 8,400 9,900 0.432 NU209
45 85 19 1.1 1.1 63 66.5 7,600 9,000 0.495 NU209E
50 90 20 1.1 1.1 48 51 7,600 9,000 0.47 NU210
50 90 20 1.1 1.1 66 72 6,900 8,100 0.54 NU210E
55 100 21 1.5 1.1 58 62.5 6,900 8,200 0.638 NU211
60 110 22 1.5 1.5 68.5 75 6,400 7,600 0.818 NU212
65 120 23 1.5 1.5 84 94.5 5,900 7,000 1.02 NU213
65 120 23 1.5 1.5 108 119 5,400 6,300 1.21 NU213E
70 125 24 1.5 1.5 83.5 95 5,500 6,500 1.12 NU214
70 125 24 1.5 1.5 119 137 5,000 5,900 1.3 NU214E
75 130 25 1.5 1.5 96.5 111 5,100 6,000 1.23 NU215

###

NJ2320 100x215x73 410 505 2,900 3,400 11.7
NJ2320E 100x215x73 570 715 2,600 3,100 12.8
NJ2322 110x240x80 605 790 2,600 3,100 17.1
NJ2322E 110x240x80 675 880 2,400 2,800 19.4
NJ2324 120x260x86 710 920 2,400 2,800 21.5
NJ2324E 120x260x86 795 1,030 2,200 2,500 26.1
NJ2326 130x280x93 840 1,130 2,200 2,600 26.9
NJ2326E 130x280x93 920 1,230 2,000 2,300 30.9
NJ2328 140x300x100 920 1,250 2,000 2,300 33.8
NJ2328E 140x300x100 1,020 1,380 1,800 2,100 38.7

What you should know about bushings

If you are in the market for a casing, there are a few things you should know before buying. First, a bushing is a mechanical part with a rotating or sliding shaft part. You can find them in almost all industrial applications due to their excellent load-carrying capacity and anti-friction properties. They are especially important in construction, mining, agriculture, hydropower, material handling, and more.
bushing

Casing application

The casing market is mainly driven by the growth of the power generation industry. The increasing electrification of Asia Pacific and the deployment of renewable energy in countries such as Saudi Arabia and the UAE are driving the demand for distribution transformer bushings. In addition, the demand for bushings in Western Europe is also likely to increase with the spread of renewable energy and the installation of electric vehicle charging infrastructure. However, the market in Asia Pacific is expected to remain small compared to the rest of the world.
Although bushings are relatively expensive, they are very durable and cost-effective. Furthermore, bushings have a variety of applications, making them an important component in power transformers. For example, power transformers often use bushings to achieve relative movement by sliding or rolling. The vehicle suspension system also uses rubber bushings for a smooth ride and rotating bushings for machine-related operations. They require precision machined parts and are especially useful in applications where high loads and friction must be controlled. Also, plastic bushings are used for wheels in dry kilns, where lubrication is often troublesome.
Transformers require constant monitoring, which is one of the reasons bushings are so important in power transformers. Any failure of these components could result in the total loss of the transformer and all surrounding equipment. To maintain high system reliability, utilities must monitor insulation in and around bushings, especially if transformers have been in use for decades. Some utilities have made monitoring the condition of their transformers an important part of their smart grid plans.

Material

The core of the dry casing has many material interfaces. The discharge most likely originates near the edges of the foils and can cause electrical tree growth or breakdown between adjacent foils. Several studies have investigated interfacial effects in composite insulating materials and concluded that the conditions under which the interface occurs is a key factor in determining the growth of electrical trees. This study found that material type and interface conditions are the two most important factors for the growth of electrical trees.
Bushings can be made of many different materials, depending on their purpose. The main purpose of the bushing is to support the assembly while protecting it. They must be stiff enough to support the load placed on them, and flexible enough to protect the shaft. Since the shaft is usually not centered on the bushing during rotation, the bushing must be durable enough to carry the load while still protecting the shaft. Here are several materials used for bushings:
A stabilizer bar assembly is a good example of pre-assembly. This pre-assembly enables the vehicle assembly plant to receive components ready for vehicle assembly. The prior art requires the vehicle assembly plant to separate the bushing from the stabilizer bar. However, the present invention eliminates this step and provides a mechanically rigid stabilizer bar assembly. It is designed to prevent audible squeals and improve vehicle performance and handling.
Hardened steel bushings are ideal for pivot and low speed applications. They are made of high carbon steel and fully hardened to 56-62 HRC. Bronze bushings require daily or weekly lubrication but are more expensive than plastic bushings. Plastic bushings are low cost, low maintenance, self lubricating and do not require regular lubrication. These are also suitable for applications with hard to reach parts.
bushing

application

Bushings have many applications in various industries. Most of the time, it is used for drilling. Its excellent chemical and mechanical properties can be used to protect various equipment. These components are versatile and available in a variety of materials. All sleeves are packaged according to national and international standards. They are used in many industrial processes from construction to drilling. Some application examples are listed below.The component 10 may contain a tank for a liquid such as fuel, and the object 12 may be made of fiber reinforced composite material. Sleeve assembly 16 is configured to ground component 10 and object 12 . It may be a bulkhead isolator 40 used to isolate electrical charges in aircraft hydraulic lines. Bushing assembly 16 is one of many possible uses for the bushing assembly. The following examples illustrate various applications of bushing assemblies.
Bearings are devices used to reduce friction between moving surfaces. They are a good choice for many applications as they are maintenance free and extend the life of machine components. They can be used in a variety of applications and are often used with plastic and metal materials. For example, Daikin offers bronze and brass bushings. Bushings have many other uses, but they are most commonly used in machines, especially when used in low-load environments.
The most common application for bushings is drilling. Swivel bushings can be used in almost any drilling application. For more complex applications, CZPT’s engineering department can create special designs to your specifications. The applications of bushings in machining centers are endless. By providing a smooth, reliable interface, bushings are an excellent choice for precision machining. They can also provide current paths.

Cost

When you have a vehicle that needs a bushing replacement, you may be wondering about the cost of a bushing replacement. The fact is, the cost of a bushing replacement will vary widely, depending on the specific car model. Some cars cost as little as $5, while other vehicles can cost up to $300. The replacement of a control arm bushing may not cost that much, but it’s important to know that it’s a relatively expensive part to replace.
Most mechanics charge around $375 for a job that involves replacing the bushing in a control arm. However, this price range can vary significantly, depending on whether the mechanic uses OE or aftermarket parts. In any case, the cost of labor is typically included in the price. Some mechanics may even include a labor charge, which is an additional cost. In general, however, the cost of a control arm bushing replacement is comparable to the cost of replacing a single bushing.
Control arm bushings are made of two metal cylinders secured together by a thick layer of rubber. Over time, these parts can deteriorate due to accidents, potholes, and off-roading. For this reason, it is important to replace them as soon as possible. Bushing replacement can save you money in the long run, and it’s important to have your vehicle repaired as soon as possible. If your control arm bushing is showing signs of wear, you should have it replaced before it becomes completely useless.
If you have decided to replace your suspension bushing yourself, the cost will be considerably lower than you would spend on the replacement of other components. If you have a mechanically-inclined mechanic, you can do it yourself. The parts and labour are reasonably cheap, but the most expensive part is the labor. Because it requires disassembling the wheel and suspension and installing a new bushing, it is important to have a mechanic who has a good understanding of vehicle mechanicry. The cost for control arm bushing replacement is between $20 and $80 per bushing, and a set of four costs approximately $300.
bushing

Disambiguation

If you’ve come across a page containing information about Bushing, you may have been looking for more information. This disambiguation page lists publications about the person, but these have not been assigned to him. We encourage you to contact us if you know who the true author of these publications is. Nevertheless, if you’re searching for specific information about Bushing, we recommend you start with CZPT.

China Zwz Cylindrical Roller Bearing Nj3226 X1 Made in China     with Great qualityChina Zwz Cylindrical Roller Bearing Nj3226 X1 Made in China     with Great quality
editor by czh 2023-01-17