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-Bearings-NF042AR0-Dimensions.webp)
The NF042AR0 is a constant section bearing measuring 4.25″×5.75″×0.75″, designed for angular contact loads. Made from chrome steel with a brass cage, it offers a good balance of strength and smooth operation.
With a 30° contact angle, it handles radial loads up to 3805 lbf and static thrust loads up to 8630 lbf. Its ABEC-1 tolerance ensures reliable performance in various applications.
The open design allows for easy lubrication, while the chromium plating adds durability. It works well in temperatures from -30°C to 110°C.
Ideal for machinery requiring precise angular contact bearings, this model is interchangeable with KAYDON products. Its thin section design makes it suitable for space-constrained applications.
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Performance Features of NF042AR0 Bearing
NF042AR0 Bearing is built with chrome steel rings and balls, offering strong resistance to angular contact loads.
Its dynamic radial load capacity reaches 3805 lbf, ensuring reliable performance in various applications.
The brass cage maintains ball alignment, reducing friction and extending service life.
With a temperature range of -30°C to 110°C, it performs well in diverse environments.
How Does NF042AR0 Bearing Reduce Friction?
NF042AR0 Bearing features a brass cage that minimises friction during operation.
The chromium plating on its surface enhances smooth movement and reduces wear.
Its ABEC-1 tolerance class ensures consistent performance with minimal vibration.
This makes it suitable for precision tasks requiring quiet and efficient operation.
Engineered for Precision: NF042AR0 Bearing
NF042AR0 Bearing’s 30° contact angle provides optimal load distribution for angular contact applications.
The chrome steel construction ensures durability and resistance to deformation under heavy loads.
Its thin-section design saves space without compromising strength or performance.
With a static thrust load of 8630 lbf, it handles demanding conditions with ease.
Steel vs Ceramic Bearings: Strengths of NF042AR0 Bearing
NF042AR0 Bearing uses chrome steel for both rings and balls, balancing cost and performance.
This material choice provides excellent strength and wear resistance in industrial settings.
The bearing’s chromium-plated surface offers additional protection against corrosion.
Its 0.75″ width makes it ideal for applications where space is limited.
Why Choose NF042AR0 Bearing for Precision Tasks?
NF042AR0 Bearing’s ABEC-1 tolerance ensures consistent performance in precision machinery.
The brass cage design reduces noise, making it suitable for sensitive equipment.
With a radial clearance of 0.0000 – 0.0005″, it delivers smooth and accurate rotation.
Its Endura-kote plating enhances durability while maintaining precise dimensions.
Common Applications of NF042AR0 Bearing
NF042AR0 Bearing is widely used in industrial machinery, especially in applications requiring precise angular contact, such as robotic arms and CNC equipment. Its thin-section design saves space while maintaining high load capacity.
In automotive systems, NF042AR0 Bearing fits well in steering mechanisms and suspension components, where its 30° contact angle ensures smooth handling. The chromium plating adds extra durability against wear and corrosion.
For medical imaging devices, NF042AR0 Bearing’s brass cage and chrome steel construction provide reliable performance in high-precision movements. Its ABEC-1 tolerance makes it suitable for sensitive equipment where accuracy matters.
Automation systems benefit from NF042AR0 Bearing’s ability to handle both radial and thrust loads efficiently. The open seal design allows for easy lubrication, extending its service life in continuous operations.
In consumer electronics like high-end printers, NF042AR0 Bearing’s compact size and smooth operation reduce noise and vibration. The inch sizing ensures compatibility with various North American and UK-made devices.
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-Bearings-NF042AR0-Drawing.webp)