SKF 6311-2RS1 Single Row Deep Groove Ball Bearing- Both Sides Sealed 55mm I.D, 120mm O.D

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£63.97

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RS Stock No.:
764-3562
Mfr. Part No.:
6311-2RS1
Brand:
SKF
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Brand

SKF

Inside Diameter

55mm

Outside Diameter

120mm

Race Width

29mm

Ball Bearing Type

Single Row Deep Groove Ball Bearing

Sealing Arrangement

Both Sides Sealed

Bearing Clearance

CN

Material

Steel

Ball Material

Steel

Cage Material

Sheet Metal

Number of Rows

1

Static Load Rating

45kN

Dynamic Load Rating

74.1kN

Bore Type

Parallel

Bearing Series

3 Medium

Model Number p

62152RS

Partial Bearing Code

6311

Race Type

Plain

RoHS Status: Exempt

SKF Ball Bearing, 120mm Outside Diameter, 74.1 kN Dynamic Load Rating - 6311-2RS1


This ball bearing facilitates smooth rotational motion in various machinery applications. Its robust single row deep groove design ensures high efficiency and reliability, making it an essential component in automation, electronics, and mechanical industries. The dual sealing arrangement enhances durability by preventing contamination and ensuring longevity in challenging environments.

Features & Benefits


• High load capacity suitable for industrial applications
• Sealed on both sides to protect against contaminants
• Made from steel for increased strength and durability
• Designed as a single row deep groove ball bearing for efficient performance
• Parallel bore design allows for versatile installation options
• Enhanced static and dynamic load ratings for improved reliability

Applications


• Utilised in electric motor assemblies
• Suitable for machinery requiring robust performance
• Employed in automation systems for improved efficiency
• Used in conveyor systems where low friction is crucial
• Ideal for mechanical assemblies requiring reliable rotational support

What should be considered when installing this in a system?


Ensure the bearing is correctly aligned to the shaft and housing to prevent premature wear.

How does sealing influence its lifespan and performance?


Sealing prevents dust and moisture ingress, significantly enhancing lifespan and maintaining performance in harsh conditions.

What maintenance is required to ensure longevity?


Regular inspections and lubricant replacements are necessary to ensure smooth operation and prevent wear.

Are there specific compatibility requirements for this component?


It is essential that the cone and cup fit correctly within the designated space of your assembly.

Can this bearing operate effectively at high speeds?


Yes, it is designed for moderate high-speed applications, ensuring efficient operation within its load ratings.

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