INA NK40/20-TV-XL 40mm I.D Needle Roller Bearing, 50mm O.D

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£27.84

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£33.41

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RS Stock No.:
191-4408
Mfr. Part No.:
NK40/20-TV-XL
Brand:
INA
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Brand

INA

Inside Diameter

40mm

Outside Diameter

50mm

Roller Bearing Type

Needle

Race Width

20mm

Bore Type

Parallel

Static Load Rating

56000N

Cage Material

Plastic

Number of Rows

1

Dynamic Load Rating

33500N

End Type

Open

Fatigue Limit Load

10000N

Schaeffler Needle Roller Bearing, 40mm Inside Diameter, 20mm Race Width - NK40/20-TV-XL


This needle roller bearing is a crucial component designed for precision engineering applications. With an inside diameter of 40mm and an outside diameter of 50mm, it features a 20mm race width, making it suitable for various machinery needs. The bearing type is parallel, ensuring optimal performance under dynamic conditions thanks to its robust load ratings.

Features & Benefits


• Designed with high load-bearing rollers to support significant loads
• Utilises a plastic cage to minimise weight and friction
• Offers a dynamic load rating of 33,500 N for reliability
• Open type design facilitates lubrication for enhanced longevity
• Ideal for low friction applications, promoting efficient operation
• One-row construction provides compactness and reduces complexity

Applications


• Utilised in automation equipment for improved precision
• Commonly found in automotive for drivetrain components
• Used in various mechanical systems requiring effective motion transfer
• Suitable for installation in industrial machinery where space is limited

What are the advantages of the open type design in this bearing?


The open type design allows for easy access to lubrication, which helps maintain optimal performance and extends the life of the bearing by reducing wear and tear.

How does the plastic cage contribute to this bearing's performance?


The plastic cage not only reduces friction, enhancing efficiency, but also lowers the overall weight, making it suitable for applications with space or weight limitations.

What factors should be considered when choosing this bearing for a specific application?


When selecting this bearing, consider load requirements, speed ratings, and the operating environment to ensure optimal compatibility with your machinery. The static load rating of 56,000 N and dynamic capabilities are critical in assessing suitability.

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