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-Bearings-NF070AR0-Dimensions.webp)
The NF070AR0 is a constant section bearing with a 7″ bore and 8.5″ outer diameter, featuring a slim 0.75″ width. Made from durable chrome steel, it’s designed for angular contact loads and offers smooth operation.
Its brass cage ensures reliable performance, while the open design allows for easy maintenance. The bearing handles radial loads up to 4932 lbf and static thrust loads up to 11770 lbf, making it robust for various applications.
With a 30° contact angle and ABEC-1 tolerance, it provides precise movement. The chromium plating adds extra durability, and it operates well in temperatures from -30°C to 110°C.
Ideal for machinery requiring thin-section bearings, such as robotics or precision equipment. It’s interchangeable with KAYDON models, offering flexibility for replacements. Weighing 3.16 lbs, it balances strength and lightweight design.
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How Does NF070AR0 Bearing Handle Angular Contact Loads?
NF070AR0 Bearing features a 30° contact angle, optimised for angular contact applications.
Its chrome steel construction ensures strength and durability under dynamic radial loads up to 4932 lbf.
The brass cage maintains ball alignment, reducing friction and wear during operation.
With a temperature range of -30°C to 110°C, it performs reliably in various environments.
NF070AR0 Bearing’s ABEC-1 tolerance class provides consistent precision for smooth performance.
Its chromium plating enhances corrosion resistance, extending service life.
Key Fields for NF070AR0 Bearing
NF070AR0 Bearing is commonly used in industrial robotics, where its angular contact design handles both radial and axial loads efficiently. The thin section construction saves space without compromising strength, ideal for compact machinery.
In aerospace applications, NF070AR0 Bearing’s chromium plating resists corrosion, making it suitable for flight control systems. Its ABEC-1 tolerance ensures reliable performance in precision environments.
For medical imaging devices, NF070AR0 Bearing’s brass cage reduces friction, promoting smooth operation in high-speed rotations. The chrome steel rings provide durability for long-term use in critical equipment.
Automotive steering systems benefit from NF070AR0 Bearing’s ability to manage static moment loads. The inch sizing simplifies integration with North American vehicle designs.
In automation equipment, NF070AR0 Bearing’s open seal allows easy lubrication, extending service life in continuous operation. Its 30° contact angle optimises load distribution for consistent performance.
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