SKF NCF 3004 CV 20mm I.D Cylindrical Roller Bearing Cylindrical Roller Bearing, 42mm O.D

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£87.92

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£105.50

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RS Stock No.:
209-2335
Mfr. Part No.:
NCF 3004 CV
Brand:
SKF
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Brand

SKF

Inside Diameter

20mm

Outside Diameter

42mm

Roller Bearing Type

Cylindrical Roller Bearing

Race Width

16mm

Bore Type

Parallel

Static Load Rating

28.5kN

Number of Rows

1

Dynamic Load Rating

28.1kN

Reference Speed

8500rpm

Limiting Speed

10000rpm

Fatigue Limit Load

3.1kN

COO (Country of Origin):
DE

SKF Cylindrical Roller Bearing, 20mm Inside Diameter, 42mm Outside Diameter - NCF 3004 CV


This cylindrical roller bearing is designed for efficient load management in various industrial applications. With an inside diameter of 20mm and an outside diameter of 42mm, it features a race width of 16mm, making it suitable for compact installations. This model ensures high performance under demanding operational conditions.

Features & Benefits


• Single row design reduces friction and enhances efficiency
• Full complement structure maximises load-carrying capacity
• Fatigue limit load of 3.1kN for prolonged operational life
• Tolerances designed for standard conditions ensure optimal fit

Applications


• Used in automation systems requiring solid load handling
• Ideal for mechanical and electrical machinery components
• Suitable for high-speed rotating equipment and drives
• Effective in rail vehicles and general engineering setups

What type of load ratings should I consider when using this product?


The basic dynamic load rating is 28.1kN, while the static load rating is 28.5kN, making them critical for ensuring stability in various applications.

How does the design affect its usability in high-speed applications?


The reference speed of 8500r/min and limiting speed of 10000r/min indicate its suitability for high-speed operations, ensuring minimal wear and tear over time.

What should I know about the radial internal clearance for this product?


The normal tolerances ensure appropriate radial internal clearance, allowing for smooth operation and longevity while accommodating thermal expansion.

Are there specific temperature limits for its use?


While the specifications do not detail temperature limits, it is essential to consider the working environment to maintain optimal performance and avoid overheating.

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