6210 Ball Bearing

6210 Ball Bearing

Material: GCr15
Precision: P0, P6, P5
Noise level and vibration: ZV, Z1V1, Z2V2, Z3V3, Z4V4
Radial clearance: C0, C3
Working temperature range: -30℃~120℃
Payment terms: T/T, L/C, Paypal, Western union, Moneygram
Delivery time: About 3 to 15 days
Grooves: Superfinishing
Certificate: ISO9001:2015
Feature: High-precision, Low-noise, Long-life

Description

Introduction:

 

Welcome to the world of premium-quality ball bearings! If you are in search of the best and most advanced ball bearings in the market, we welcome you to our company. We are a leading manufacturer and supplier of high-quality ball bearings in China, and we have been providing superior products to our clients for many years.

 

Our 6210 ball bearings are one of our most popular products, and have been meticulously crafted to deliver unmatched precision and durability. They are designed to provide you with the best performance possible, and they are well-suited for a wide range of applications.

 

In this product introduction, we will provide you with all the information you need to get up-to-speed with the features and benefits of our 6210 ball bearings. We will cover the key features of our product, as well as the materials used and the specifications of the product.

 

Features:

 

The 6210 ball bearings from our company are designed with a range of features that set them apart from standard ball bearings. Some of the key features of our 6210 ball bearings include:

 

1. Superior performance: Our ball bearings are designed to deliver the highest level of performance possible. They are engineered to withstand extreme conditions and resist wear and tear, ensuring they are long-lasting and reliable.

 

2. Advanced design: Our 6210 ball bearings are designed with advanced features that enhance their performance. They are crafted with precision and accuracy, so you can rely on them to provide you with the best possible results.

 

3. High-quality materials: We use only the highest quality materials in the production of our ball bearings. This ensures that they are durable, long-lasting, and able to provide a high level of performance in any conditions.

 

4. Easy installation: Our 6210 ball bearings are designed to be easy to install, saving you time and money. They can be easily fitted into any compatible system, and our team is always on-hand to offer any technical support that you may need.

 

Materials:

 

Our 6210 ball bearings are crafted with premium-quality materials, ensuring that they are durable, long-lasting, and reliable. Some of the key materials that we use in the production of our ball bearings include:

 

1. Stainless steel: Our ball bearings are constructed from high-quality stainless steel, ensuring that they are resistant to corrosion, wear and tear, and are capable of operating in extreme conditions.

 

2. Carbon steel: We also use carbon steel in the production of our ball bearings. Carbon steel is a strong and durable material that is widely used in the manufacture of industrial products.

 

3. Chrome steel: Our ball bearings also feature chrome steel components, which are well-known for their high tensile strength and corrosion-resistant properties.

 

Specifications:

 

Our 6210 ball bearings are available in a range of specifications, making them suitable for a wide range of applications. Some of the key specifications of our ball bearings include:

 

1. Inner diameter: Our 6210 ball bearings have an inner diameter of 50mm, making them suitable for a range of industrial applications.

 

2. Outer diameter: The outer diameter of our ball bearings is 90mm, ensuring that they fit perfectly into any compatible system.

 

3. Weight: Our ball bearings weigh just 1.11lbs, making them lightweight and easy to handle.

 

Conclusion:

 

In conclusion, if you are in search of a high-quality ball bearing that can deliver the best performance possible, we recommend our 6210 ball bearings. They are engineered with precision and accuracy and crafted from the highest quality materials, ensuring that they are long-lasting, reliable, and able to withstand a range of industrial conditions.

 

We are pleased to offer an extensive range of ball bearings to our clients, and our experienced team is always on-hand to offer any technical support you may need. Whether you are based in China or any other part of the world, we are confident that our 6210 ball bearings will meet your requirements and exceed your expectations.

 

Thank you for choosing our company, and we look forward to working with you soon!

 

● Introduction



6210 ball bearing belongs to single row deep groove bearings. It is produced by our company in accordance with the national standard GB/T 276-2013, and the bearing‘s groove is super-finished. The company is committed to providing customers with stable and competitively priced high quality bearing products. The precision level of bearings is in accordance with the standard GB/T 307.3-2017. The precision level of bearing is P0, P6, P5, P4 and P2. The rolling bearings are precision mechanical products, the tolerance level of P2 is relative to the standard tolerance of IT2, the tolerance level of P0 is relative to the standard tolerance of IT7~IT8. The material of the bearings is GCr15, which is in accordance with ISO 683-17:2014, quenched (oil quenching) at 830~860°C and tempered at 150~180°C (2~4h). Bearings are widely used in motorcycles, automobiles, home appliances, instruments, textile machinery, machinery industry and other fields.


Production Details



Quenching and tempering decarburization layer depth more than specified is due to poor sealing of the protective atmosphere furnace, oxidizing atmosphere furnace coated with a poor protective agent or forgings, bar material due to severe decarburization. Should improve the sealing of the heating furnace, the use of protective atmosphere heating, oxidation atmosphere furnace heating, collar coated with protective agent (boric acid sprinkling solution), or reduce the forging, bar decarburization. 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. When spheroidizing and annealing the bearing ring, if the spheroidizing holding time is shortened by itself, it will cause the organization to be underheated and the workpiece will be deformed in the subsequent heat treatment process. After metallographic examination, the organization is fine-grained and flaky, which is an obvious attempted spheroidizing and annealing organization.


6210 bearing price


Technical Parameters



6210 ball bearing



6210 bearing size

ball bearing 6210

Bore diameter

d

50 mm

Outside diameter

D

90 mm

Width

B

20 mm

Chamfer dimension

r

min. 1.1 mm

Shoulder diameter outer ring

D1

≈ 77.9 mm

Caliber diameter outer ring

D2

Shoulder diameter inner ring

d1

≈ 62 mm

Diameter of shaft shoulder

da

min. 57 mm

Diameter of housing shoulder

Da

max. 83 mm

Fillet radius

ra

max. 1 mm

Basic dynamic load rating

Cr

36 500 N

Basic static load rating

Cor

24 000 N

Fatigue load limit

Cur

1 420 N

Limiting speed

nG

18 000 r/min

Reference speed

nB

8 200 r/min

Mass

m

≈ 0.466 kg


Bearing Precision



Level 6 and 5: In the precision bearing system with rotating accuracy in 5-10 microns or high speed, such as the common bearings of CNC lathe (front support point 5, rear support point 6), finer instruments and equipment, instrument panel and its instruments, dashboard and precision rotating mechanism.


Dimensions

Tolerance

Radial Clearance

P0

P6

P5

C0

C3

Bore diameter

d

50 mm

-12 ~ 0 um

-10 ~ 0 um

-8 ~ 0 um

6 ~ 23 um

18 ~ 36 um

Outside diameter

D

90 mm

-15 ~ 0 um

-13~ 0 um

-10 ~ 0 um

Width

B

20 mm

-120 ~ 0 um

-120 ~ 0 um

-120 ~ 0 um


Bearing Inspection



Check whether there is noise in the bearing: left hand holding the bearing body set, the right hand small reciprocal dialing jacket to make it rotate, listen to the bearing operation process whether there is noise. As most of the counterfeit products production conditions are backward, completely manual workshop operation, in the production process bearing body will inevitably be mixed with dust, sand and other impurities, so there will be noise or run smoothly when the bearing rotation phenomenon. This is the key to determine whether the product is from the production standards are strict, and with the machine operation of the regular manufacturer's brand products.


Dimensions

Noise level

Vibration level

Z

Z1

Z2

Z3


V

V1

V2

V3

V4

Bore diameter

d

50 mm

58 dB

55 dB

51 dB

48 dB

L

420 um/s

280 um/s

210 um/s

125 um/s

95 um/s

Outside diameter

D

90 mm

M

320 um/s

200 um/s

160 um/s

100 um/s

70 um/s

Width

B

20 mm

H

320 um/s

200 um/s

160 um/s

100 um/s

70 um/s


Certification



skf 6210



Packing Methods



6210 c3 bearingnsk 6210ntn 6210
Tube PackageSingle Box PackagePallet Package


Delivery Methods



skf 6210 bearing price6210 c3bearing 6210 price
By ExpressBy SeaBy Air


 

Why choose us?

  • We believe in delivering the best Deep Groove Ball Bearings products at a fair price, and we never compromise on quality.
  • To meet and exceed customer requirements is our commitment to the quality of our 6210 Ball Bearing and service.
  • Our company has a strong commitment to customer satisfaction, and we do whatever it takes to ensure that our customers are happy with our Deep Groove Ball Bearings products and services.
  • Our company actively participates in the formulation of industry standards, and always takes technological innovation as the driving force of enterprise survival and development.
  • Our Deep Groove Ball Bearings products are suitable for use in a wide range of environmental conditions, from extreme heat to extreme cold.
  • Our global customers have high expectations of our company, and the variety of opportunities for personal learning and development allows us to meet the highest public expectations.
  • We strive to provide exceptional customer service to ensure customer satisfaction with our Deep Groove Ball Bearings products.
  • We are able to customize products, deploy manpower flexibly, and deliver superior products on time.
  • We offer continuous support and guidance to our customers, from initial consultation to final delivery of our Deep Groove Ball Bearings products.
  • In the future, we will wholeheartedly work with customers and investors at home and abroad to achieve win-win development and create brilliance!

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