SKF 51120 Thrust Ball Bearing- Open Type 100mm I.D, 135mm O.D

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£152.59

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£183.11

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RS Stock No.:
207-6282
Mfr. Part No.:
51120
Brand:
SKF
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Brand

SKF

Inside Diameter

100mm

Outside Diameter

135mm

Race Width

25mm

Ball Bearing Type

Thrust Ball Bearing

Sealing Arrangement

Open Type

Bearing Clearance

CN

Material

Steel

Ball Material

Steel

Cage Material

Sheet Metal

Number of Rows

1

Static Load Rating

265kN

Dynamic Load Rating

80.6kN

Bore Type

Parallel

Bearing Series

1 Extra Light Thrust

Partial Bearing Code

51120

SKF 1 Extra Light Thrust Ball Bearing, 100mm Inside Diameter, 135mm Outside Diameter - 51120


This thrust ball bearing is designed for high-load applications requiring precision and durability. With an inside diameter of 100mm and an outside diameter of 135mm, this open type thrust bearing excels in providing efficient load distribution and support. Crafted from steel, it is suitable for single direction thrust operations, ensuring reliable performance in various mechanical setups.

Features & Benefits


• Open type design allows for easy maintenance and installation
• High static load rating of 265 kN ensures effective weight support
• Dynamic load rating of 80.6 kN accommodates variable operational demands
• Constructed from steel for enhanced strength and durability
• Integrated cage delivers stable ball guidance during operation

Applications


• Utilised in machinery requiring single direction thrust support
• Effective in automation systems for load transfer
• Suitable for use in electrical and mechanical drives
• Used in precision engineering requiring robust bearings

What is the significance of the bearing's open type design?


The open type design facilitates better lubrication access, making it easier to maintain and optimise performance, especially in high-load environments.

How does the static load rating influence its application?


A higher static load rating indicates that the bearing can effectively support substantial loads without deforming, making it ideal for applications with fixed bearing positions.

What role does the single row configuration play in this bearing's efficiency?


The single row structure reduces friction between components, allowing smoother motion and improved efficiency, which is crucial in applications with high rotational speeds.

What is the recommended maintenance for this thrust bearing?


Regular lubrication with the appropriate grease is essential to maintain optimal performance and extend the bearing's operational life, preventing wear and tear.

How does the choice of cage material impact performance?


The sheet metal cage material is lightweight yet strong, providing effective ball retention while ensuring minimal friction losses, contributing to overall operational efficiency.

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