INA NK35/20-TV-XL 35mm I.D Needle Roller Bearing, 45mm O.D

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RS Stock No.:
191-4406
Mfr. Part No.:
NK35/20-TV-XL
Brand:
INA
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Brand

INA

Inside Diameter

35mm

Outside Diameter

45mm

Roller Bearing Type

Needle

Race Width

20mm

Bore Type

Parallel

Static Load Rating

48500N

Cage Material

Plastic

Number of Rows

1

Dynamic Load Rating

31000N

End Type

Open

Fatigue Limit Load

8600N

Schaeffler Needle Roller Bearing, 35mm Inside Diameter, 20mm Race Width - NK35/20-TV-XL


This needle roller bearing is designed to deliver reliable performance in a variety of applications. With an inside diameter of 35mm and an outside diameter of 45mm, this component is ideal for situations requiring efficient radial load handling. Its light series construction and parallel bore enhance its usability in mechanical and automation setups.

Features & Benefits


• High static load rating of 48500 N ensures durability
• Dynamic load rating of 31000 N supports high-performance operations
• Plastic cage designed with standard features reduces weight
• Open end design facilitates easy access and maintenance
• Limiting speed of 12900 rpm for high-speed applications
• Fatigue load limit of 8600 N promotes longevity in use

Applications


• Ideal for automotive components needing precise motion control
• Suitable for machinery that operates at elevated speeds
• Utilised in assemblies requiring high load capacity
• Compatible with a range of electrical and mechanical systems

What is the significance of the plastic cage in this design?


The plastic cage provides a lightweight yet strong framework, ensuring optimal roller spacing and reduced friction during operation, contributing to enhanced overall performance.

How does the dynamic load rating affect the bearing's application?


The dynamic load rating indicates the maximum load the bearing can sustain while in motion, allowing engineers to select this component for high-stress scenarios without compromising reliability.

What are the benefits of an open end design in needle bearings?


An open end design enables straightforward lubrication and maintenance, facilitating easy assembly and disassembly, essential for operations requiring routine checks or replacements.

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