China wholesaler Metric Taper Roller Bearings 4t-30302 15X42X14.25mm 30302 Roller Bearings Good Price for Roller Bearings Cup and Cone bearing engineering

Product Description

Taper Roller Bearing Wholesale Bearing Auto Motorcycle Car All Type of Pillow Block Housing Magnetic Wheel Hub Clutch Release

Product Description

 

Tapered roller bearings outer ring raceway having tapered raceways, fitted be- tween the tapered roller. If the tapered surface extends, will eventually converge to a point on the bearing axis. This type of bearing is mainly used to bear radial load, axial joint. The axial load capacity by exposure to alpha, i.e. the outer ring raceway angle, CZPT angle increases, the greater the axial bearing capacity. Tapered roller bearings for the separation bearing, the inner ring with roller and cage formed within the component, outer component, both inside and outside the assembly can be mounted division.According to the rolling body alignment, can make this kind of bearings single row, double row and divided into multiple columns.

Detailed Photos

Precision Rating P0 P6 P5 P4 P2
Number of Row Double row
Applicable Industries Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms,
Type Roller
Structure Taper
Cage Brass Cage, Nylon Cage, Iron Cage
Material Chrome Steel
vibration Z1,Z2,Z3

Model Number

d

D

T

B

35712

15 mm

35 mm

11.75 mm

11 mm

30302

15 mm

42 mm

14.25 mm

13 mm

35713

17 mm

40 mm

13.25 mm

12 mm

30303

17 mm

47 mm

15.25 mm

14 mm

32203

17 mm

40 mm

17.25 mm

16 mm

35714

20 mm

47 mm

15.25 mm

14 mm

30304

20 mm

52 mm

16.25 mm

16 mm

32004

20 mm

42 mm

15 mm

15 mm

32204

20 mm

47 mm

19.25 mm

18 mm

32304

20 mm

52 mm

22.25 mm

21 mm

320/22

22 mm

44 mm

15 mm

15 mm

Company Profile

 

ZheJiang Wangtai Bearing Co., Ltd. was founded in 2000 in ZheJiang , with its own production plant and sales as one. Independent marketing AOVE and WNTN brand high-quality bearings and related products. The company is committed to becoming the benchmark of Chinese bearing enterprises, with advanced and applicable technology, stable and reliable products, professional and thoughtful service, to provide users with more cost-effective solutions. The company mainly sells CZPT bearings,  Timken bearings, CZPT bearings, CZPT bearings and CZPT bearings. Products are widely used in: aviation, aerospace, metallurgy, iron and steel, mining, electric power, machinery manufacturing, printing, electronics, textile, food, chemical industry, automobile and many other fields. 
Enterprise spirit: integrity, gratitude, equality, mutual respect!

Packaging & Shipping

 

Certifications

FAQ

Q: Why did you choose us?

A. We provide the best quality bearings with reasonable price, low friction, low noise and long service life.

B. With sufficient stock and fast delivery, you can choose our freight forwarder or your freight forwarder.

C. The best service provided by a well-trained international sales team.

Q: Do you accept small orders?

Surely, once your bearings are standard size bearings, even one, we will also accept.

Q: How long is your delivery time?

Generally speaking, if the goods are in stock, it is 1-3 days. If the goods are out of stock, it will take 6-10 days, depending on the quantity of the order.

Q: Do you provide samples? Is it free or extra?

Yes, we can provide a small amount of free samples. Do you mind paying the freight?

Q: What should I do if I don’t see the type of bearings I need?

We have too many bearing series numbers. Sometimes we can’t put them all on web. Just send us the inquiry and we will be very happy to send you the bearing details.

Welcome to contact me anytime!

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Type: Roller
Structure: Tapered
Material: Chrome Steel
Vibration: Z1, Z2, Z3
Warranty: One Year
After Service: 24 Hours Online

cup bearing

Industries and Applications of Cup Bearings

Cup bearings find widespread use across various industries and applications due to their versatility and load-bearing capabilities. Some common examples include:

  • Automotive Industry: Cup bearings are used in automotive wheel hubs, transmissions, and differentials to facilitate smooth rotation and load support.
  • Aerospace: Aircraft landing gear, engines, and flight control systems employ cup bearings for their ability to withstand high loads and minimize friction.
  • Manufacturing: Machinery used in manufacturing, such as conveyors, printing presses, and packaging equipment, rely on cup bearings for their durability and load-handling capacity.
  • Agriculture: Agricultural machinery like tractors, combines, and harvesters use cup bearings in various components, including wheels, transmissions, and steering systems.
  • Mining: The mining industry utilizes cup bearings in heavy equipment like crushers, conveyors, and excavators to cope with extreme loads and harsh conditions.
  • Construction: Construction machinery such as cranes, bulldozers, and excavators rely on cup bearings for their load-bearing and durability characteristics.
  • Railway: Cup bearings are used in railway applications for the smooth movement of wheels, axles, and couplers.
  • Marine: In marine environments, cup bearings can be found in ship propulsion systems, winches, and other components exposed to moisture and heavy loads.
  • Energy: Power generation and oil drilling equipment use cup bearings to handle high loads and ensure efficient operation.

These examples illustrate the broad range of industries and applications where cup bearings are essential components, thanks to their ability to support heavy loads and reduce friction, ultimately contributing to the efficient functioning of various machinery.

cup bearing

Enhancing Efficiency and Functionality with Cup Bearings

Cup bearings provide several advantages that enhance the efficiency and functionality of mechanical systems:

1. Reduced Friction: Cup bearings are designed to reduce friction between moving parts, which results in less energy loss and increased mechanical efficiency. This reduction in friction leads to improved performance and energy savings.

2. Load Support: Cup bearings offer excellent load-carrying capabilities, making them suitable for applications where heavy loads need to be supported. This ensures the stability and reliability of mechanical systems under varying loads.

3. Misalignment Compensation: Cup bearings can accommodate misalignment to some extent, allowing mechanical systems to operate smoothly even when components are not perfectly aligned. This feature minimizes wear and tear and prolongs the lifespan of the machinery.

4. Durability: Cup bearings are known for their durability, which contributes to the longevity of mechanical systems. They can withstand heavy loads, shock loads, and harsh environmental conditions without compromising their performance.

5. Precision: In applications where precision is crucial, such as manufacturing and automation, cup bearings provide the necessary stability and accuracy. This precision ensures that machinery operates as intended, leading to high-quality output.

6. Versatility: Cup bearings are versatile and can be customized to meet the specific needs of different mechanical systems. This adaptability allows them to be used in a wide range of applications.

7. Reduced Maintenance: The durability and reliability of cup bearings result in lower maintenance requirements. Reduced maintenance leads to increased uptime and cost savings for businesses relying on mechanical systems.

Overall, cup bearings are instrumental in enhancing the overall efficiency, functionality, and performance of mechanical systems across various industries.

cup bearing

Load-Carrying Capacity and Load Ratings of Cup Bearings

Cup bearings are designed to carry both radial and axial loads, and their load-carrying capacity is a critical factor in their performance. Load ratings for cup bearings are specified to help users understand their capabilities:

1. Radial Load Capacity: The radial load capacity of a cup bearing refers to its ability to support loads that are perpendicular to the shaft’s axis. This capacity is determined by factors such as the type of bearing, size, material, and design. Manufacturers provide radial load ratings in pounds or newtons to indicate the maximum radial load that a cup bearing can handle under ideal conditions.

2. Axial Load Capacity: The axial load capacity pertains to the cup bearing’s ability to support loads parallel to the shaft’s axis. Like radial load capacity, axial load capacity is specified by manufacturers and given in pounds or newtons. The design and construction of the bearing determine its axial load rating.

3. Combined Load Capacity: Cup bearings can handle combined radial and axial loads. Manufacturers specify the combined load rating to inform users about the maximum combined load, both radial and axial, that the bearing can support without premature failure. This rating is essential when the application involves varying loads or moments acting on the bearing.

It’s crucial to select cup bearings with load ratings that exceed the expected loads in the application. Factors like operating speed, temperature, lubrication, and misalignment can influence the effective load-carrying capacity of the bearing. Properly matching the bearing’s load ratings to the application’s requirements ensures reliable and long-lasting performance.

China wholesaler Metric Taper Roller Bearings 4t-30302 15X42X14.25mm 30302 Roller Bearings Good Price for Roller Bearings Cup and Cone   bearing engineeringChina wholesaler Metric Taper Roller Bearings 4t-30302 15X42X14.25mm 30302 Roller Bearings Good Price for Roller Bearings Cup and Cone   bearing engineering
editor by CX 2024-02-18

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