SKF 6211-2RS1/C3 Single Row Deep Groove Ball Bearing- Both Sides Sealed 55mm I.D, 100mm O.D

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£37.20

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RS Stock No.:
505-940
Mfr. Part No.:
6211-2RS1/C3
Brand:
SKF
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Brand

SKF

Inside Diameter

55mm

Outside Diameter

100mm

Race Width

21mm

Ball Bearing Type

Single Row Deep Groove Ball Bearing

Sealing Arrangement

Both Sides Sealed

Bearing Clearance

C3

Material

Steel

Ball Material

Steel

Cage Material

Sheet Metal

Number of Rows

1

Static Load Rating

29kN

Dynamic Load Rating

46.2kN

Clearance Code

C3

Bore Type

Parallel

Bearing Series

2 Light

Partial Bearing Code

6211

Race Type

Plain

Model Number p

6211

RoHS Status: Exempt

SKF Ball Bearing, 55mm Inside Diameter, 100mm Outside Diameter - 6211-2RS1/C3


This ball bearing is a single row deep groove model, designed to meet high-performance requirements in various applications. With an inside diameter of 55mm and an outside diameter of 100mm, it features a race width of 21mm. The sealed design protects against external contaminants, enhancing durability and ensuring efficient operation.

Features & Benefits


• Built with steel, ensuring strength and robustness for demanding uses
• Dynamic load rating of 46.2 kN for reliable performance under heavy loads
• C3 clearance provides increased operating performance at higher temperatures
• Both sides sealed to prevent contamination and prolong service life
• Sheet metal cage offers effective ball guidance and reduced friction

Applications


• Used in automation systems where precision and reliability are critical
• Ideal for electric motors requiring durable and efficient components
• Suitable for mechanical assemblies needing consistent performance
• Employed in electronic devices for smooth rotational motion

What is the significance of the C3 clearance in this ball bearing?


C3 clearance is designed to accommodate thermal expansion during operation, allowing for increased operational performance at high temperatures, which is crucial in dynamic environments.

How does the sealing arrangement affect the bearing's lifespan?


The seal on both sides prevents dust and moisture from entering, significantly enhancing the bearing’s lifespan by minimising wear and corrosion, which is important in harsh operating conditions.

What load specifications should be considered for optimal performance?


It has a static load rating of 29 kN and a dynamic load rating of 46.2 kN, ensuring it can handle significant loads without compromising functionality in demanding applications.

What is the maximum rotational speed for this bearing?


This ball bearing can tolerate a limiting speed of 4300 rpm, making it suitable for applications requiring high-speed operations without overheating.

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