
6021 2RS Bearing
Material: Chrome steel(GCr15)
Precision: P0, P6, P5
Noise level and vibration: ZV, Z1V1, Z2V2, Z3V3, Z4V4
Radial clearance: C0, C3
Working temperature range: -30℃~110℃
Supply ability: 100000 pieces per month
Payment terms: T/T, L/C, Paypal, Western union, Moneygram
Number of Row: Single row
Service: OEM, ODM
Feature: High-precision, Low-noise, Long-life
Description
Introduction:
Welcome to our product introduction for the 6021 2RS Bearing. We are a Chinese manufacturer that specializes in making high-quality bearings for various industries worldwide. Our 6021 2RS Bearing is designed to provide exceptional performance, durability, and functionality, making it the perfect choice for businesses looking to invest in reliable bearings that can withstand even the toughest operating conditions. In this article, we will explore the key features and benefits of our 6021 2RS Bearing, helping you to make an informed decision whether to purchase it or not.
Product Description:
Our 6021 2RS Bearing is a high-quality bearing that is made from premium quality materials, making it exceptionally durable and long-lasting. It is a deep groove radial ball bearing that is 105mm (inner diameter), 160mm (outer diameter), and 26mm (thickness), making it suitable for use in a wide range of applications. The bearing has two rubber seals, which makes it ideal for dusty or dirty environments, as it can prevent contaminants from entering it.
Features:
1. Durability: Our 6021 2RS Bearing is designed to provide exceptional durability, even under harsh operating conditions. It is made from premium quality materials that can withstand high loads, shock, and vibration.
2. High-Performance: Our 6021 2RS Bearing is designed to provide exceptional performance, making it suitable for use in a wide range of applications. It can handle high speeds and radial loads, making it ideal for industries such as aerospace, construction, automotive, and many others.
3. Cost-Effective: Our 6021 2RS Bearing is a cost-effective solution for businesses looking to invest in reliable bearings that can withstand harsh operating conditions. It has a longer lifespan than other bearings, which means you can save on replacement costs and minimize downtime.
Benefits:
1. Increased Productivity: Our 6021 2RS Bearing can help increase productivity by reducing downtime caused by bearing failures. It is designed to withstand harsh operating conditions, which means you will spend less time repairing or replacing them and more time on production.
2. Reduced Maintenance Costs: Our 6021 2RS Bearing has a longer lifespan than other bearings, which means you will save on maintenance costs. It is also easy to install and maintain, which means you will spend less time on servicing.
3. High-Quality: Our 6021 2RS Bearing is made from premium quality materials and undergoes rigorous quality control checks to ensure it meets our high standards. This means you can trust it to perform reliably and consistently.
Conclusion:
In conclusion, our 6021 2RS Bearing is a high-quality, durable, and cost-effective solution for businesses looking to invest in reliable bearings. It is designed to provide exceptional performance, reduced downtime, and lower maintenance costs, making it an ideal choice for industries that rely on precision machinery. With our commitment to high-quality standards, you can trust our 6021 2RS Bearing to deliver reliable and consistent performance, ensuring your business stays productive and profitable. If you need any further information, please get in touch with us. We would be more than happy to help.
● Introduction
The quality of our 6021 2RS Bearing comes from the high quality of raw materials, high level of technology and advanced technology, the pragmatic character and cooperation of our staff, and moreover, it is based on the deep understanding and care of our customers. Since its establishment, our company has developed rapidly and gradually formed the organizational advantage of "team-based, strategy-culture-system integration and development". We are committed to leading market demand in achieving corporate development goals. With standardized management system and scientific management process, we strengthen fine management, adhere to scientific development, build the core competitiveness of the enterprise and continuously improve the efficiency of the enterprise.
The 6021 2RS Bearing produced by our company have novel styles and excellent quality, which are highly praised by our customers. The company adheres to the customer-centric business philosophy, constantly innovating and pursuing excellence. The strength of corporate marketing is directly related to the survival and development of the company. We have established a global marketing network platform to serve our customers. We always adhere to the management philosophy of integrity, professional, efficient, and cooperation to ensure the accurate delivery time so that win the trust of clients.
● Production Details
Details
1:The load carrying capacity of 6021 2RS Bearing is excellent, and the form factor is more aesthetically pleasing than other products.
2:The product has high speed smed bearings as well as high-precision fim bearings.
● Technical Parameters
The standard of boundary dimensions is ISO 15: Rolling bearings - Radial bearings - Boundary dimensions, general plan.
6021 2RS bearing | |||
Bore diameter | d | 105 mm | |
Outside diameter | D | 160 mm | |
Width | B | 26 mm | |
Chamfer dimension | r | min. 2 mm | |
Shoulder diameter outer ring | D1 | – | |
Caliber diameter outer ring | D2 | ≈ 145.3 mm | |
Shoulder diameter inner ring | d1 | ≈ 121.7 mm | |
Diameter of shaft shoulder | da | min. 113.8 mm | |
Diameter of housing shoulder | Da | max. 151.2 mm | |
Fillet radius | ra | max. 2 mm | |
Basic dynamic load rating | Cr | 71 000 N | |
Basic static load rating | Cor | 64 000 N | |
Fatigue load limit | Cur | 3 100 N | |
Limiting speed | nG | 2 400 r/min | |
Reference speed | nB | – | |
Mass | m | ≈ 1.70 kg |
● Tolerance and Radial Clearance
Tolerances of rolling bearings isDIN620-2
The standard of radial clearance is ISO 5753−1: Rolling bearings. Internal clearance. Part 1.Radial internal clearance for radial bearings.
Dimensions | Tolerance | Radial Clearance | |||||
P0 | P6 | P5 | C0 | C3 | |||
Bore diameter | d | 105 mm | -20 ~ 0 um | -15 ~ 0 um | -10 ~ 0 um | 15 ~ 41 um | 36 ~ 66 um |
Outside diameter | D | 160 mm | -25 ~ 0 um | -18~ 0 um | -13 ~ 0 um | ||
Width | B | 26 mm | -200 ~ 0 um | -200 ~ 0 um | -200 ~ 0 um |
● Noise Level and Vibration Level
The standard of noise level is JB/T 7047: Noise level measuring with the instrument S0910.
The standard of vibration level is JB/T 10187: Vibration level measuring with the instrument BVT.
Dimensions | Noise level | Vibration level | ||||||||||
Z | Z1 | Z2 | Z3 | V | V1 | V2 | V3 | V4 | ||||
Bore diameter | d | 105 mm | 60 dB | 59 dB | 58 dB | 53 dB | L | 560 um/s | 340 um/s | 250 um/s | 170 um/s | 88 um/s |
Outside diameter | D | 160 mm | M | 490 um/s | 300 um/s | 215 um/s | 145 um/s | 88 um/s | ||||
Width | B | 26 mm | H | 670 um/s | 420 um/s | 310 um/s | 200 um/s | 135 um/s |
● 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?
- We pride ourselves in offering only the best Deep Groove Ball Bearings in the market.
- Good human resource management can make enterprises lead other enterprises in product cost and product difference.
- Our Deep Groove Ball Bearings are widely used in various industries, including aerospace, automotive, and medical.
- We establish a firm and sober quality concept, uphold the professional spirit, focus on core strengths, and pursue excellent quality.
- Our company has strict quality control processes in place to ensure consistent product quality and customer satisfaction.
- We will, as always, follow the tenet of quality, honesty, and professionalism to serve every customer.
- Our company has been providing high-quality Deep Groove Ball Bearings for many years.
- We are committed to building our company into a global excellent professional service provider of the 6021 2RS Bearing.
- We provide transparent and honest communication with our customers, so that they always know what to expect from our Deep Groove Ball Bearings products and services.
- We attach importance to and actively undertake social responsibility, abide by the law, operate in good faith, build a harmonious community, and achieve a win-win situation between the enterprise and society.
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