6803 2rs bearing


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                     Deep groove ball bearing                      

Brand:  6803 bearing   
Our Price:$1.50      Ask for quotation
Filling slots:WithoutModel Number:6803
Size:
17mm x 26mm x 5mm
Number of rows:1
Locating feature, bearing outer ring:None
Bore type:Cylindrical
Cage:Sheet metal
Matched arrangement:No
Radial internal clearance:CN C2 C3 C4
Tolerance class:Class P6 (P5)
Material, bearing:Bearing steel
Seals Type:Open type   ZZ  2Z  2RS1  DDU VV  DW
LubricantGrease
Deep groove ball bearing with seals or shields                                                                                             

Deep groove ball bearing with seals or shields

Single row deep groove ball bearings with seals or shields are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.Integral sea

ling prolongs bearing service life

Simple, versatile and robust design

Low friction and high-speed capability

Accommodate radial and axial loads in both directions

Require little maintenance





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Knowledge and introduction of bearings    :                                                                                                 

The 6803 2RS bearing is a specific type of bearing that combines both functionality and durability. Below is a detailed introduction to this bearing in English:

Overview

The 6803 2RS bearing belongs to the 6800 series, which features metric dimensions and a thin-wall design. The "2RS" suffix indicates a particular sealing arrangement, specifically two rubber seals on both sides of the bearing. This sealing mechanism serves to protect the internal components of the bearing, such as the rolling elements and cage, from dust, moisture, and other contaminants.

Dimensions and Specifications

  • Inner Diameter (d): 17mm

  • Outer Diameter (D): 26mm

  • Width (B): 5mm

Characteristics and Advantages

  1. Sealing Performance: The 2RS sealing system significantly enhances the bearing's resistance to contaminants, thereby improving its reliability and lifespan. This sealing method is superior to single-sided seals, offering better protection against pitting and wear.

  2. Lightweight and Compact: The thin-wall design of the 6800 series allows for smaller and lighter product designs, making it ideal for applications where space is limited.

  3. Versatile Applications: The 6803 2RS bearing can be used in a wide range of industries and applications, including toys, motors, automotive, aerospace, machinery, and more.

  4. Cost-Effective: Due to its standardization and widespread availability, the 6803 2RS bearing is often a cost-effective solution for many applications.

Material and Construction

The 6803 2RS bearing is typically made of bearing steel, which provides excellent mechanical properties and wear resistance. The rubber seals are designed to be durable and flexible, ensuring a tight seal while allowing for some movement and expansion due to temperature changes.

Performance Metrics

  • Dynamic Load Rating (Cr): 2233N (this may vary slightly depending on the manufacturer and specific bearing)

  • Limiting Speed: The maximum speed at which the bearing can operate without excessive wear or damage. This speed is typically given in RPM and can vary depending on the bearing's size, design, and material.

Applications

The 6803 2RS bearing is commonly used in:

  • Electric motors and generators

  • Small machinery and equipment

  • Automotive components

  • Toys and hobbies

  • Any other application requiring a lightweight, compact, and reliable bearing solution.

In conclusion, the 6803 2RS bearing is a versatile and reliable option for many industrial and mechanical applications. Its thin-wall design, combined with the 2RS sealing system, makes it an excellent choice for applications where space is limited and protection against contaminants is crucial.


For further details on this product please directly contact our sales department under shh@dmsw.com 


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Our Timson Power Technology (Shanghai) Co., Ltd was founded in 2012 and we beganattempting online transactions through the Bearing Mall in 2014. Collectively our staff have decades of experience in the bearing trade and we are also authorised distributors of some of the world’s leading manufacturers, meaning we can offer industry leading service and prices.