Merchandise Description

Solution title: Japan CZPT taper roller bearing 32009 32009X JR 32009JR 
Substance: Gcr15 Chrome steel
Brand name: NSK/ CZPT CZPT NTN 
Cage: Metal cage
Attribute: Higher precision, lower sounds, extended life
Deal: Plastic bags /Solitary box + outer carton box+ pallets
Application: Extensively used in vehicles, rolling mills, mines, metallurgy, plastic machinery, and other industries
Notes:
 
1. The bearings inside of shall be kept dustproof
2. The doing work temperature shall be no larger than the rated working temperature
3. The bearings shall be used acid-free of charge environment
4. The bearings shall be kept in relative humidity beneath sixty% 
5. The bearings shall be taken care of gently, staying away from slipping, knocking, or hitting it
6. The bearings shall be set up evenly

Tapered roller bearings are separable and have the adhering to components: outer ring, internal ring, and roller assembly (that contains the rollers and a cage).
The non-separable interior ring and roller assembly are named the cone, and the outer ring is known as the cup. Inside clearance is set up during mounting by the axial place of the cone relative to the cup.

Taper roller bearings belong to detachable bearings and are divided into one, double, and four-row taper roller bearings according to the number of rolling human body columns. Commonly utilized in cars, rolling mills, mines, metallurgy, plastic equipment, and other industries

Bearing No. Dimensions(mm) Bodyweight Bearing No. Dimensions(mm) Excess weight
  d D T kg   d D T kg
35712 fifteen 35 eleven .053 30302 fifteen forty two thirteen .098
35713 seventeen 40 thirteen.twenty five .079 30303 17 47 fifteen.25 .129
35714 20 forty seven fifteen.twenty five .126 30304 twenty 52 sixteen.25 .165
35715 twenty five 52 16.twenty five .154 30305 25 sixty two eighteen.twenty five .263
35716 30 sixty two seventeen.25 .231 30306 30 72 twenty.75 .387
35717 35 72 18.25 .331 30307 35 80 22.seventy five .515
35718 forty 80 19.seventy five .422 30308 forty 90 twenty five.25 .747
35719 45 eighty five twenty.75 .474 30309 45 a hundred 27.25 .984
35710 50 ninety 21.75 .529 3571 fifty one hundred ten 29.25 one.28
35711 fifty five one hundred 22.75 .713 3571 55 120 31.five 1.sixty three
35712 60 110 23.75 .904 3571 sixty 130 33.five 1.99
35713 65 120 24.75 one.13 3571 sixty five one hundred forty 36 2.forty four
35714 70 one hundred twenty five 26.25 one.26 3571 70 one hundred fifty 38 2.98
35715 seventy five a hundred thirty 27.twenty five one.36 3571 75 160 forty three.57

Bearing No. Dimensions(mm) Fat Bearing No. Dimensions(mm) Excess weight
  d D T KG   d D T KG
32203 seventeen forty 17.twenty five .102 32304 twenty 52 22.twenty five .23
32204 twenty forty seven 19.twenty five .sixteen 32305 25 62 twenty five.25 .368
32205 twenty five 52 19.25 .187 32306 30 72 28.seventy five .562
32206 thirty 62 21.25 .287 32307 35 80 32.seventy five .763
32207 35 seventy two 24.25 .445 32308 forty ninety 35.25 1.04
32208 40 80 24.75 .532 32309 45 a hundred 38.twenty five one.four
32209 45 eighty five 24.75 .573 32310 50 one hundred ten forty two.25 one.89
32210 50 90 24.seventy five .626 32311 fifty five one hundred twenty forty five.five 2.37
32211 55 a hundred 26.75 .853 32312 sixty 130 48.five 2.nine
32212 sixty 110 29.75 one.17 32313 65 140 fifty one three.51
32213 sixty five a hundred and twenty 32.seventy five 1.fifty five 32314 70 one hundred fifty 54 four.34
32214 70 one hundred twenty five 33.25 one.sixty four 32315 75 160 58 5.37
32215 75 one hundred thirty 33.25 1.74 32316 80 one hundred seventy 61.5 6.38

Bearing No. Dimensions(mm) Fat Bearing No. Dimensions(mm) Fat
  d D T KG   d D T KG
32004X twenty 42 fifteen .095 33005 twenty five forty seven seventeen .129
32005X 25 forty seven 15 .eleven 33006 thirty fifty five 20 .201
32006X thirty 55 seventeen .seventeen 33007 35 62 21 .25
32007X 35 sixty two eighteen .224 33008 forty 68 22 .306
32008X forty sixty eight 19 .267 33009 forty five 75 24 .398
32009X forty five seventy five twenty .337 33571 fifty 80 24 .433
32571X 50 80 20 .366 33011 fifty five 90 27 .651
32011X fifty five 90 23 .551 33012 60 ninety five 27 .691
32012X sixty 95 23 .584 33013 65 a hundred 27 .732
32013X 65 one hundred 23 .sixty two 33014 70 one hundred ten 31 one.07
32014X 70 110 25 .839 33015 seventy five a hundred and fifteen 31 one.12
32015X 75 one hundred fifteen twenty five .872 33016 80 one hundred twenty five 36 1.sixty three

FAQ:

Q: Are you buying and selling company or producer ?

A: We are manufacturing facility of the bearing in china

Q: How extended is your delivery time?

A: Normally it is 5-ten days if the products are in stock. or it is 15-20 times if the goods are not in stock,
it is according to amount of the bearing china.

Q: Do you give samples ? is it free or further ?

A: Indeed, we could offer the sample for free of charge demand but do not pay out the value of freight.

Q: What is your phrases of payment ?

A: Payment=10000USD, thirty% T/T in progress ,
balance prior to shippment.
If you have one more question, pls really feel free of charge to get in touch with us.
 

US $0.1
/ Piece
|
100 Pieces

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: Small and Medium-Sized (60-115mm)
Material: Bearing Steel
Spherical: Non-Aligning Bearings
Load Direction: Radial Bearing

###

Customization:

###

Product name: Japan KOYO NSK taper roller bearing 32009 32009X JR 32009JR 
Material: Gcr15 Chrome steel
Brand: NSK/ KOYO TIMKEN NTN 
Cage: Steel cage
Feature: High precision, low noise, long life
Package: Plastic bags /Single box + outer carton box+ pallets
Application: Widely used in automobiles, rolling mills, mines, metallurgy, plastic machinery, and other industries
Notes:
 
1. The bearings inside shall be kept dustproof;
2. The working temperature shall be no higher than the rated operating temperature;
3. The bearings shall be used acid-free environment;
4. The bearings shall be kept in relative humidity under 60%; 
5. The bearings shall be handled gently, avoiding falling, knocking, or hitting it;
6. The bearings shall be installed evenly

###

Bearing No. Dimensions(mm) Weight Bearing No. Dimensions(mm) Weight
  d D T kg   d D T kg
30202 15 35 11 0.053 30302 15 42 13 0.098
30203 17 40 13.25 0.079 30303 17 47 15.25 0.129
30204 20 47 15.25 0.126 30304 20 52 16.25 0.165
30205 25 52 16.25 0.154 30305 25 62 18.25 0.263
30206 30 62 17.25 0.231 30306 30 72 20.75 0.387
30207 35 72 18.25 0.331 30307 35 80 22.75 0.515
30208 40 80 19.75 0.422 30308 40 90 25.25 0.747
30209 45 85 20.75 0.474 30309 45 100 27.25 0.984
30210 50 90 21.75 0.529 30310 50 110 29.25 1.28
30211 55 100 22.75 0.713 30311 55 120 31.5 1.63
30212 60 110 23.75 0.904 30312 60 130 33.5 1.99
30213 65 120 24.75 1.13 30313 65 140 36 2.44
30214 70 125 26.25 1.26 30314 70 150 38 2.98
30215 75 130 27.25 1.36 30315 75 160 40 3.57

###

Bearing No. Dimensions(mm) Weight Bearing No. Dimensions(mm) Weight
  d D T KG   d D T KG
32203 17 40 17.25 0.102 32304 20 52 22.25 0.23
32204 20 47 19.25 0.16 32305 25 62 25.25 0.368
32205 25 52 19.25 0.187 32306 30 72 28.75 0.562
32206 30 62 21.25 0.287 32307 35 80 32.75 0.763
32207 35 72 24.25 0.445 32308 40 90 35.25 1.04
32208 40 80 24.75 0.532 32309 45 100 38.25 1.4
32209 45 85 24.75 0.573 32310 50 110 42.25 1.89
32210 50 90 24.75 0.626 32311 55 120 45.5 2.37
32211 55 100 26.75 0.853 32312 60 130 48.5 2.9
32212 60 110 29.75 1.17 32313 65 140 51 3.51
32213 65 120 32.75 1.55 32314 70 150 54 4.34
32214 70 125 33.25 1.64 32315 75 160 58 5.37
32215 75 130 33.25 1.74 32316 80 170 61.5 6.38

###

Bearing No. Dimensions(mm) Weight Bearing No. Dimensions(mm) Weight
  d D T KG   d D T KG
32004X 20 42 15 0.095 33005 25 47 17 0.129
32005X 25 47 15 0.11 33006 30 55 20 0.201
32006X 30 55 17 0.17 33007 35 62 21 0.25
32007X 35 62 18 0.224 33008 40 68 22 0.306
32008X 40 68 19 0.267 33009 45 75 24 0.398
32009X 45 75 20 0.337 33010 50 80 24 0.433
32010X 50 80 20 0.366 33011 55 90 27 0.651
32011X 55 90 23 0.551 33012 60 95 27 0.691
32012X 60 95 23 0.584 33013 65 100 27 0.732
32013X 65 100 23 0.62 33014 70 110 31 1.07
32014X 70 110 25 0.839 33015 75 115 31 1.12
32015X 75 115 25 0.872 33016 80 125 36 1.63
US $0.1
/ Piece
|
100 Pieces

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: Small and Medium-Sized (60-115mm)
Material: Bearing Steel
Spherical: Non-Aligning Bearings
Load Direction: Radial Bearing

###

Customization:

###

Product name: Japan KOYO NSK taper roller bearing 32009 32009X JR 32009JR 
Material: Gcr15 Chrome steel
Brand: NSK/ KOYO TIMKEN NTN 
Cage: Steel cage
Feature: High precision, low noise, long life
Package: Plastic bags /Single box + outer carton box+ pallets
Application: Widely used in automobiles, rolling mills, mines, metallurgy, plastic machinery, and other industries
Notes:
 
1. The bearings inside shall be kept dustproof;
2. The working temperature shall be no higher than the rated operating temperature;
3. The bearings shall be used acid-free environment;
4. The bearings shall be kept in relative humidity under 60%; 
5. The bearings shall be handled gently, avoiding falling, knocking, or hitting it;
6. The bearings shall be installed evenly

###

Bearing No. Dimensions(mm) Weight Bearing No. Dimensions(mm) Weight
  d D T kg   d D T kg
30202 15 35 11 0.053 30302 15 42 13 0.098
30203 17 40 13.25 0.079 30303 17 47 15.25 0.129
30204 20 47 15.25 0.126 30304 20 52 16.25 0.165
30205 25 52 16.25 0.154 30305 25 62 18.25 0.263
30206 30 62 17.25 0.231 30306 30 72 20.75 0.387
30207 35 72 18.25 0.331 30307 35 80 22.75 0.515
30208 40 80 19.75 0.422 30308 40 90 25.25 0.747
30209 45 85 20.75 0.474 30309 45 100 27.25 0.984
30210 50 90 21.75 0.529 30310 50 110 29.25 1.28
30211 55 100 22.75 0.713 30311 55 120 31.5 1.63
30212 60 110 23.75 0.904 30312 60 130 33.5 1.99
30213 65 120 24.75 1.13 30313 65 140 36 2.44
30214 70 125 26.25 1.26 30314 70 150 38 2.98
30215 75 130 27.25 1.36 30315 75 160 40 3.57

###

Bearing No. Dimensions(mm) Weight Bearing No. Dimensions(mm) Weight
  d D T KG   d D T KG
32203 17 40 17.25 0.102 32304 20 52 22.25 0.23
32204 20 47 19.25 0.16 32305 25 62 25.25 0.368
32205 25 52 19.25 0.187 32306 30 72 28.75 0.562
32206 30 62 21.25 0.287 32307 35 80 32.75 0.763
32207 35 72 24.25 0.445 32308 40 90 35.25 1.04
32208 40 80 24.75 0.532 32309 45 100 38.25 1.4
32209 45 85 24.75 0.573 32310 50 110 42.25 1.89
32210 50 90 24.75 0.626 32311 55 120 45.5 2.37
32211 55 100 26.75 0.853 32312 60 130 48.5 2.9
32212 60 110 29.75 1.17 32313 65 140 51 3.51
32213 65 120 32.75 1.55 32314 70 150 54 4.34
32214 70 125 33.25 1.64 32315 75 160 58 5.37
32215 75 130 33.25 1.74 32316 80 170 61.5 6.38

###

Bearing No. Dimensions(mm) Weight Bearing No. Dimensions(mm) Weight
  d D T KG   d D T KG
32004X 20 42 15 0.095 33005 25 47 17 0.129
32005X 25 47 15 0.11 33006 30 55 20 0.201
32006X 30 55 17 0.17 33007 35 62 21 0.25
32007X 35 62 18 0.224 33008 40 68 22 0.306
32008X 40 68 19 0.267 33009 45 75 24 0.398
32009X 45 75 20 0.337 33010 50 80 24 0.433
32010X 50 80 20 0.366 33011 55 90 27 0.651
32011X 55 90 23 0.551 33012 60 95 27 0.691
32012X 60 95 23 0.584 33013 65 100 27 0.732
32013X 65 100 23 0.62 33014 70 110 31 1.07
32014X 70 110 25 0.839 33015 75 115 31 1.12
32015X 75 115 25 0.872 33016 80 125 36 1.63

Types of Ball Bearings

There are several types of ball bearings: Double-row angular contact, Four-point contact, Self-aligning, and Ceramic hybrid. Here’s a brief description of each. For more information, read our article about Double-row angular contact ball bearings. You’ll be better informed about how they’re made. Also, learn about how the cages that hold the balls in place are secured with rivets.

Double-row, angular-contact bearing

Double-row, angular-contact ball bearings are similar in their contact surfaces in one direction, and the two pairs of bearings are installed axially opposite to one another. This design allows them to support combined loads in axial and radial directions. These types of bearings are used for high-precision, high-speed applications. They can be used in everything from turbines to dentistry equipment. Double-row, angular-contact bearings are available at Grainger, as are single-row versions.
Double-row, angular-contact ball bearings are a popular option for applications where high precision and high speed are required. The design features of these bearings are ideal for applications with axial space restrictions. In contrast, they are smaller than two single-row angular-contact bearings and are available in steel, polyamide, or brass cages. Whether you need a cage for high speed or hard operating conditions is up to you. If you are unsure about the right cage for your application, contact Schaeffler.
Single-row angular-contact ball bearings are the most common type of bearings. Double-row bearings are also available with a shielded outer ring, which protects the balls inside the bearing from external contaminants. Because these double-row bearings are a good choice for applications requiring high performance, they are often the most affordable option. They offer similar performance as single-row bearings but are much more rigid.
Preloading is a key performance characteristic for double-row angular-contact ball bearings. Preloading can decrease the service life of double-row angular-contact ball bearings by up to 380 percent. Alternatively, you can preload double-row angular-contact ball bearings by placing spacers between their outer rings. Good double-row angular-contact bearing installation will increase working accuracy and bearing life.
bearing

Four-point contact ball bearing

The Four Point Contact Ball Bearing Market can be segmented into three types: 35 Degree, 45 Degree, and Other. The 35 Degree segment is expected to witness the fastest growth over the next few years, owing to its increased operational speed and competence in axial and radial axis load handling. Other types of four-point contact ball bearings include the Miniature and Deep Groove varieties. These are widely used in automobiles, aerospace, and other industries.
These bearings are designed for oil-free screw compressors, and they feature an outer-ring guided brass cage to reduce friction and increase running accuracy. In addition, they have lower maintenance costs compared to conventional bearings. However, they have a higher mean roughness value than their counterparts. High-speed operations require high-speed bearings that can withstand fast speed changes. This is because of the higher friction rate, which results from four-point contact.
The Four-Point Contact Ball Bearing is a highly versatile product, as it can handle radial, thrust, and moment loads. Because of this, it is often the first choice for slow to moderate-speed applications. This design also has a simplified assembly process, requiring only a single double-half-turn to install. It is the first choice of many automotive OEMs because it is extremely efficient. If you want a ball bearing with these benefits, you should contact a local bearing company.
The Four-Point Contact Ball Bearing Market will continue to grow despite a tough economy and volatile trade conditions. Demand for automotive and aerospace components is expected to grow alongside a variety of technological advancements. Meanwhile, demand for energy-efficient products will continue to increase with changes in trade policy, an imbalance in the supply-side ecosystem, and geopolitical risk. And while all these factors will continue to drive the market growth, a few challenges are worth considering.
The Four-Point Contact Bearing is designed with the same basic structure as its two-point counterpart. In a four-point contact ball bearing, one ball can have four distinct points of contact with two rings. Two of these contact points may be in diagonal position. The two remaining contact points change position and accommodate radial loads. Consequently, the Four-Point Contact Bearing is more flexible and robust than its two-point counterparts.
bearing

Self-aligning ball bearing

The self-aligning ball bearing is an incredibly useful tool in many industries. This type of bearing has a sealing lip that makes contact with a smooth chamfer on the inner ring. Because of the self-aligning nature of these bearings, they are not prone to misalignment. They can withstand temperatures ranging from -30°C to 120°C and should not be heated prior to installation.
A self-aligning ball bearing is an elastomer-based spherical-shaped bearing with two rows of rolling elements. These bearings can accommodate large radial loads, and their outer ring raceway is curved to provide a spherical effect. The inner ring, or cage, can be either cylindrical or conical. The inner diameter of a self-aligning ball bearing is normally cylindrical, but some are conical. They typically have three oil holes.
When choosing a self-aligning ball bearing, look for a model with a large enough bearing diameter to accommodate the shaft’s bending. Self-aligning bearings may also be interchangeable with standard ball bearing assemblies. You can find individual values in manufacturer catalogues. These bearings are useful in limited applications, although they are not necessarily ideal for everything. For example, in applications where combined loads are the main concern, self-aligning ball bearings should only be used if the application requires minimal misalignment.
A self-aligning ball bearing is a highly-efficient, energy-efficient solution for a variety of applications. It is a simple, low-maintenance solution that makes your life easier. Its unique outer raceway allows restraining springs to absorb the deflection that is common in other bearings. The result is a cooler, smoother running vehicle. It also helps prevent misalignment, which makes it ideal for use in many applications.
The SKF self-aligning ball bearing is an excellent choice for applications involving heavy deflection of the shaft. They are the lowest-friction bearing available. Their steel plate reinforced seals prevent them from separating from the shaft during operation. They are also resistant to oil, making them the perfect solution for high-speed applications. In addition to this, they are designed to work in a wide range of temperatures.
bearing

Ceramic hybrid ball bearing

A hybrid ball bearing made from a combination of steel and ceramics is a good option for high-speed applications requiring electrical isolation. This combination offers an extended lifespan and minimal electrical corrosion or seizure risk. In addition, the hybrid ball bearings have less friction than steel bearings and can operate at low speeds. To learn more about this hybrid type of bearing, continue reading. We’ll also discuss how it can help your application.
Full ceramic balls are generally harder than steel, but they do have lower density, meaning they’re not subject to the same high centrifugal forces as steel balls. These benefits make ceramic ball bearings much more durable, with long lifespans. Both full and hybrid ceramic ball bearings are available from CZPT. Read on to learn more about each type. Here’s a look at some of the benefits of each. You’ll be pleasantly surprised.
A hybrid ball bearing consists of steel inner and outer rings and a ceramic ball. It can withstand high speeds and loads, but it’s also designed to operate in extreme temperatures. This hybrid ball bearing also requires minimal lubrication and is suitable for a variety of applications. Because of its unique characteristics, hybrid bearings are lightweight and hard, and they spin faster than steel balls. But how do you choose the right one for your application?
A ceramic ball bearing is better than a steel one for many applications. Its greater speed capability and lower friction allow it to operate at higher speeds than steel balls. It is also less sensitive to fluctuations in lubrication conditions than steel balls. They also tend to be cheaper, so it makes sense to invest in one. It’s worth your while. They last longer, and they don’t require a run-in period.
A hybrid ball bearing is the best choice for electric spindles with high speed and heavy loads. A hybrid ceramic ball bearing has the advantage of low heat and high stiffness, and can operate at high speeds and loads. This thesis explores the dynamic characteristics of a hybrid ceramic ball bearing, including analysis calculations and experiment verification. The results provide reliable data and lay the foundation for professional spindle optimum design tests. It is a worthy addition to any machine shop.

China Japan Koyo NSK Timken Sk F Taper Roller Bearing 32004 32005 32006 32007 32008 32009 32010 32011 32012 32013 32014 32015 32016 32017 32018 32020     bearing assemblyChina Japan Koyo NSK Timken Sk F Taper Roller Bearing 32004 32005 32006 32007 32008 32009 32010 32011 32012 32013 32014 32015 32016 32017 32018 32020     bearing assembly
editor by czh 2023-01-24