Ball Bearing 6205 2RS

Ball Bearing 6205 2RS

Material: Chrome steel
Precision: P0, P6, P5
Noise level and vibration: ZV, Z1V1, Z2V2, Z3V3, Z4V4
Radial clearance: C0, C3
Working temperature range: -30℃~110℃
Delivery time: About 3 to 15 days
Tolerance standard: DIN 620-2
Application: Machinery
Place of origin: Xi'an city, China
Feature: High-precision, Low-noise, Long-life

Description

Introduction:

 

Welcome to our company, a specialized manufacturer of ball bearings located in China. We are a recognized name in the market for delivering a wide range of high-quality bearings at competitive prices. Our product line includes Ball Bearing 6205 2RS, which is one of our popular products with several features that make it a preferred choice for merchants worldwide.

 

Product Description:

 

The Ball Bearing 6205 2RS is a deep groove ball bearing that is designed to provide optimal performance in various applications. The dimensions of the bearing are 52mm OD x 25mm ID x 15mm width, with a double rubber seal to prevent dirt and other particles from entering the bearings. This design ensures that the bearings are protected from corrosion, wear, and tear, which can result in decreased bearing life and machine downtime.

 

Features and Benefits:

 

There are several features and benefits of our Ball Bearing 6205 2RS that should be highlighted when marketing to merchants around the world. These include:

 

1. High Precision and Durability:

 

Our Ball Bearing 6205 2RS is built using high-quality materials and advanced manufacturing techniques to ensure that the bearings are highly precise and durable. The bearings have an ABEC rating of 3, which means they can withstand high rotational speeds and heavy axial loads, making them ideal for a wide range of applications.

 

2. Excellent Performance:

 

Our Ball Bearing 6205 2RS is designed to deliver excellent performance, including low friction, reduced noise levels, and increased lifespan. The deep groove design ensures a smooth operation, while the rubber seals protect the bearings from contamination, ensuring a long lifespan.

 

3. Wide Range of Applications:

 

Our Ball Bearing 6205 2RS is suitable for a wide range of applications, including electric motors, power tools, pumps, gearboxes, and other machinery that require smooth and efficient operation. Since the bearings are highly durable, they can withstand the harsh conditions of daily use and deliver consistent performance regardless of the operating environment.

 

4. Easy to Install:

 

One of the significant benefits of our Ball Bearing 6205 2RS is that it is easy to install. This means that merchants can use the bearings right away without requiring specialized tools or knowledge. The bearings are lightweight and easy to handle, making them convenient for a wide range of applications.

 

Conclusion:

 

In conclusion, our Ball Bearing 6205 2RS is a highly durable and precise bearing that is ideal for a wide range of applications in various industries. The bearings are built using high-quality materials and advanced manufacturing techniques to ensure optimal performance and a long lifespan. They are easy to install, making them ideal for merchants looking for high-performance bearings that require minimal maintenance.

If you have any further queries, please do not hesitate to contact us. We look forward to hearing from you soon.

 

● Introduction



Ball bearing 6205 2RS belongs to single row deep groove bearings. The bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cage. Bearing clearance is an important technical parameter, it directly affects the bearing load distribution, vibration, noise, friction, service life, mechanical movement accuracy and other technical performance. The dynamic load rating of bearing varies with the amount of clearance. Bearing rated load is the value of the load when the working clearance of the bearing is zero. The steel balls conform to the standard GB/T 308.1-2013, the material of steel balls is GCr15, and the hardness is HRC60~64. The steel balls need to be heat-treated, and the process and method of heat treatment of the steel balls are approximately the same as for the rings. Bearings are widely used in industrial pumps, agriculture, instruments, engineering machinery, industrial machinery and other fields.


Production Details



Turning rings caused by crimping the following main reasons, the tool holder and its components combination of poor rigidity, spindle components and fixtures and other combinations of poor rigidity, cutting allowance is large, the amount of tool feed and spindle speed does not match, tool geometry angle grinding unreasonable, etc., resulting in a large cutting resistance. If the oil groove is biased towards the edge of the block, it is easy to "leave the edge" when grinding the raceway, if the oil groove is biased towards the raceway, it is easy to "leave the edge" when grinding the edge of the block. In addition, the oil groove offset will also affect the measurement of the baffle thickness. The oil groove is too deep will affect the strength of the ring, too shallow is not easy to grind the raceway, generally use the sample plate to measure the light gap method, and according to experience to adjust the tool position, and do a good job of the first and intermediate sampling inspection. Bearing steel temperature extrusion temperature selection not only to ensure low squeezing pressure, forming performance, and internal organization should also meet the requirements, the surface of the part does not produce oxidation decarburization phenomenon. From the various states of the metallographic organization, plus the execution temperature below 700 ℃, extrusion of the metallographic organization is still the original spherical pearlite, hardness only increased by about 10 HB no oxidation, decarburization.


6205rs


Technical Parameters



Ball bearing 6205 2RS



6205 2rs

6205rs bearing

Bore diameter

d

25 mm

Outside diameter

D

52 mm

Width

B

15 mm

Chamfer dimension

r

min. 1 mm

Shoulder diameter outer ring

D1

Caliber diameter outer ring

D2

≈ 45.4 mm

Shoulder diameter inner ring

d1

≈ 33.5 mm

Diameter of shaft shoulder

da

min. 30.6 mm

Diameter of housing shoulder

Da

max. 46.4 mm

Fillet radius

ra

max. 1 mm

Basic dynamic load rating

Cr

14 000 N

Basic static load rating

Cor

7 800 N

Fatigue load limit

Cur

510 N

Limiting speed

nG

9 000 r/min

Reference speed

nB

Mass

m

≈ 0.133 kg


Production technology Production process



With the development of industrialization, the use of bearings in a variety of different equipment is becoming more and more widespread, in which the bearing clearance adjustment, measurement and bearing installation method is a very important part of the use of bearings.


Dimensions

Tolerance

Radial Clearance

P0

P6

P5

C0

C3

Bore diameter

d

25 mm

-10 ~ 0 um

-8 ~ 0 um

-6 ~ 0 um

5 ~ 20 um

13 ~ 28 um

Outside diameter

D

52 mm

-13 ~ 0 um

-11~ 0 um

-9 ~ 0 um

Width

B

15 mm

-120 ~ 0 um

-120 ~ 0 um

-120 ~ 0 um


Bearing Inspection



When choosing the bearing fit, to take into account all the main factors, should be based on the working conditions of the bearing, structure and size, accuracy level, check the table to determine the journal and housing hole size tolerance zone, shape tolerance and surface roughness.


Dimensions

Noise level

Vibration level

Z

Z1

Z2

Z3


V

V1

V2

V3

V4

Bore diameter

d

25 mm

49 dB

47 dB

43 dB

40 dB

L

260 um/s

180 um/s

130 um/s

80 um/s

60 um/s

Outside diameter

D

52 mm

M

190 um/s

125 um/s

100 um/s

60 um/s

30 um/s

Width

B

15 mm

H

150 um/s

100 um/s

75 um/s

45 um/s

32 um/s


Company 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



6205 2rs c36205 2rs skfskf 6205 bearing price
Tube PackageSingle Box PackagePallet Package


Delivery Methods



fag 6205nsk 620525 52 15 bearing
By ExpressBy SeaBy Air


 

Why choose us?

  • Our goal is to continuously improve the quality of our Deep Groove Ball Bearings to meet the changing needs of our customers.
  • We believe that in order for the company to conduct business overseas and maintain our competitive advantage in the global economy, it must adjust strategy in time.
  • We offer a wide range of Deep Groove Ball Bearings products in a variety of sizes, materials, and specifications.
  • Our company adheres to the spirit of 'pragmatism, innovation and development' to provide customers with high quality service.
  • We use only the best materials and components in the production of our Deep Groove Ball Bearings products.
  • Our products have novel structure, excellent performance and reliable quality, and are favored by customers all over the world.
  • We are a Chinese factory that specializes in high-quality Deep Groove Ball Bearings products and services.
  • We establish our competitive advantage in opening new markets, reducing costs and improving the quality of our Ball Bearing 6205 2RS and services.
  • Our company is a reliable and trusted supplier of Deep Groove Ball Bearings products and services, with a proven track record of success.
  • These attempts include the availability of customized designs with speed and dispatch for Ball Bearing 6205 2RS.

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