
6214 ZZ Bearing
Material: Chrome steel(GCr15), Carbon steel
Precision: ABEC1(P0), ABEC3(P6), ABEC5(P5)
Noise level and vibration: ZV, Z1V1, Z2V2, Z3V3, Z4V4
Radial clearance: C0, C3
Working temperature range: -30℃~120℃
Package: Tube package, Single box
Cage material: Steel
Place of origin: Xi'an city, China
Supply ability: 100000 pieces per month
Feature: High-precision, Low-noise, Long-life
Description
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6214 ZZ Bearing - The Versatile Solution to Your Bearing Needs
As a manufacturer located in China, we take pride in providing high-quality products to our customers around the world. Our latest product, the 6214 ZZ Bearing, is no exception. In this product introduction, we will take a closer look at the various aspects of this bearing and the benefits it offers to merchants outside of China.
Introduction to the 6214 ZZ Bearing
The 6214 ZZ Bearing is a deep groove ball bearing that is ideal for applications that require high speeds and moderate radial loads. This bearing is designed with two metal shields that prevent contaminants from entering the bearing, thus increasing its lifespan and reducing maintenance costs.
The 6214 ZZ Bearing has a bore diameter of 70mm, an outer diameter of 125mm, and a width of 24mm. It is made of high-quality materials that ensure its durability and reliability. This bearing is suitable for various industries, including automotive, industrial, and agricultural applications.
Benefits of Using the 6214 ZZ Bearing
1. High-Speed Capability
One of the primary benefits of the 6214 ZZ Bearing is its high-speed capability. This bearing can handle speeds of up to 6,000 RPM without experiencing any adverse effects. It is, therefore, ideal for applications that require high-speed operation.
2. Low Maintenance Cost
The 6214 ZZ Bearing is designed with two metal shields that prevent contaminants from entering the bearing. This feature means that the bearing requires minimal maintenance, reducing maintenance costs and downtime.
3. Versatility
The 6214 ZZ Bearing is a versatile solution that can be used in various industries, including automotive, industrial, and agricultural applications. It is suitable for both radial and axial loads, making it easy to integrate into different systems.
4. Cost-Effective
The 6214 ZZ Bearing is a cost-effective solution for merchants looking for high-quality bearings. This bearing is competitively priced and can help merchants reduce their overall production costs.
5. Durable and Reliable
The 6214 ZZ Bearing is made of high-quality materials that ensure its durability and reliability. It can withstand high temperatures and harsh environments, making it ideal for challenging operating conditions.
Applications of the 6214 ZZ Bearing
The 6214 ZZ Bearing is suitable for various applications, including:
1. Automotive Industry
The 6214 ZZ Bearing is ideal for automotive applications such as wheel bearings and transmission bearings. Its high-speed capability and low maintenance costs make it an excellent choice for this industry.
2. Industrial Industry
The industrial industry uses bearings extensively, and the 6214 ZZ Bearing is an ideal solution for various applications, including electric motors, pumps, and conveyors.
3. Agricultural Industry
The 6214 ZZ Bearing is suitable for use in agricultural applications such as tractors and farm machinery. Its versatility, durability, and reliability make it an excellent choice for this industry.
Conclusion
In conclusion, the 6214 ZZ Bearing is a high-quality, cost-effective solution for merchants looking for a versatile bearing that can handle high-speed operation and moderate radial loads. Its low maintenance costs, durability, and reliability make it an excellent choice for various industries, including automotive, industrial, and agricultural applications. Contact us today to order your 6214 ZZ Bearing and experience its benefits for yourself.
● Introduction
6214 ZZ bearing belongs to single row deep groove bearings. Deep groove ball bearings are simple in structure, easy to achieve high manufacturing accuracy and mass production in series compared with other types, and also have lower manufacturing cost, so they are the widely used bearings. Bearings are mainly subjected to radial load, but can also be subjected to radial load and axial load at the same time. When the bearing is subjected to combined load or axial load, the contact angle is formed between the steel ball and the inner and outer ring raceway. If the axial load is too large, the stress concentration is generated at the contact between the steel ball and the retaining edge nearby, which makes the bearing fatigue damage quickly. The precision grade of the bearing conforms to the standard GB/T 307.3-2017. The precision grade of the bearing is P0,P6,P5,etc. Choosing the corresponding precision grade of the bearing according to the use environment and requirements. Bearings are widely used in motorcycles, machinery industry, household appliances, low-noise motors, agricultural machinery, gearboxes and other fields.
● Production Details
◆ The main processing after the manufacture of the collar blank to be completed by the metal cutting method, the common methods in the collar cutting processing are: turning, drilling, reaming, boring, grinding, super-finishing research, etc., turning processing is usually the first link of the whole collar cutting process, the collar turning processing more efficient automatic (or semi-automatic) lathe, many or special lathe, or even automated turning production line.
◆ After quenching and tempering deformation more than specified can be used to eliminate stress annealing, improve the uniformity of annealing tissue, eliminate mechanical collisions in heating and cooling, strict implementation of quenching process specifications, or control the amount of turning deformation and other methods. When the ends of the collar turned on the automatic lathe because of the absence of chamfering knife or tool is not sharp, the most likely to appear sharp burrs, when the soft grinding end face, processing electromagnetic suction cups are not wiped clean, the code is not flat, can make the workpiece loose skewed Thin-walled bearing collar turning, easy to deformation, when using the power chuck due to improper adjustment of clamping force, and uneven contact with the workpiece, contact arc length of less than one-half of the circumference, more prone to deformation.
● Technical Parameters
6214 ZZ bearing | |||
Bore diameter | d | 70 mm | |
Outside diameter | D | 125 mm | |
Width | B | 24 mm | |
Chamfer dimension | r | min. 1.5 mm | |
Shoulder diameter outer ring | D1 | – | |
Caliber diameter outer ring | D2 | ≈ 110.7 mm | |
Shoulder diameter inner ring | d1 | ≈ 86.8 mm | |
Diameter of shaft shoulder | da | min. 79 mm | |
Diameter of housing shoulder | Da | max. 116 mm | |
Fillet radius | ra | max. 1.5 mm | |
Basic dynamic load rating | Cr | 62 000 N | |
Basic static load rating | Cor | 44 000 N | |
Fatigue load limit | Cur | 2 900 N | |
Limiting speed | nG | 5 000 r/min | |
Reference speed | nB | 6 100 r/min | |
Mass | m | ≈ 1.11 kg |
● Precision Standards
Tolerances: The standard of tolerance is DIN 620-2.
ClearanceThe standard of radial clearance is ISO 5753−1.
Dimensions | Tolerance | Radial Clearance | |||||
P0 | P6 | P5 | C0 | C3 | |||
Bore diameter | d | 70 mm | -15 ~ 0 um | -12 ~ 0 um | -9 ~ 0 um | 10 ~ 30 um | 25 ~ 51 um |
Outside diameter | D | 125 mm | -18 ~ 0 um | -15~ 0 um | -11 ~ 0 um | ||
Width | B | 24 mm | -150 ~ 0 um | -150 ~ 0 um | -150 ~ 0 um |
● Quality Standards
Noise level: The standard is JB/T 7047.
Vibration level: The standard of vibration level is JB/T 10187.
Dimensions | Noise level | Vibration level | ||||||||||
Z | Z1 | Z2 | Z3 | V | V1 | V2 | V3 | V4 | ||||
Bore diameter | d | 70 mm | 51 dB | 50 dB | 48 dB | 43 dB | L | 360 um/s | 200 um/s | 150 um/s | 110 um/s | 58 um/s |
Outside diameter | D | 125 mm | M | 310 um/s | 180 um/s | 120 um/s | 90 um/s | 58 um/s | ||||
Width | B | 24 mm | H | 460 um/s | 280 um/s | 200 um/s | 135 um/s | 88 um/s |
● Our Strengths
Our Strengths:
1. Quick email response within 1 to 6 hours.
2. Provide free samples and technical drawings.
3. Complete quality control system and after-sales service.
4. Accept clients’ customized bearings and provide OEM service.
5. With good quality and competitive price, bearings are exported to more than 35 countries.
● Packing Methods
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Tube Package | Single Box Package | Pallet Package |
● Delivery Methods
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By Express | By Sea | By Air |
Why choose us?
- Our factory is focused on continuous improvement to enhance the quality of our Deep Groove Ball Bearings products.
- We continue to pay attention to needs, all staff are on standby, and respond quickly to better serve customers and society.
- We strive to provide exceptional customer service to ensure customer satisfaction with our Deep Groove Ball Bearings products.
- With the attitude of excellence, we develop new 6214 ZZ Bearing, explore and innovate, better meet the growing needs of consumers and realize a new leap in the development of the company.
- We have a wide range of Deep Groove Ball Bearings products to choose from, depending on the specific needs of our customers.
- We continue to improve our management level, continue to promote innovation and development, continue to consolidate our industrial position, continue to strengthen our capital function, continue to optimize our scale level, and continue to enhance our brand image.
- We offer customized services to meet the specific needs of our clients.
- We achieve exponential growth in sales and benefits through our brand, and we agree with our customers to develop with one heart.
- Our Deep Groove Ball Bearings products are highly regarded for their precision, durability, and reliability.
- We will do our best to grasp the new opportunity to make better 6214 ZZ Bearing and promote the industry.
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