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-Bearings-NA030ARO-Dimensions.webp)
The NA030ARO is a thin-section angular contact bearing with a 3-inch bore and 3.5-inch outer diameter, featuring a compact 0.25-inch width. Its chrome steel construction and brass cage offer durability and smooth operation.
Designed for angular contact loads, it handles radial loads up to 507 lbf and static thrust loads of 1230 lbf. The 30° contact angle ensures stable performance in applications requiring precise movement.
The open design allows easy lubrication, while the chromium plating enhances corrosion resistance. It operates well in temperatures from -30°C to 110°C.
Ideal for robotics or precision machinery where space is limited. Compliant with RoHS standards and interchangeable with KAYDON bearings, making it a versatile choice for replacements. Weighing just 0.14 lbs, it’s lightweight yet robust.
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Performance Features of NA030ARO Bearing
NA030ARO Bearing is built with chrome steel rings and balls, offering strong resistance to angular contact loads.
Its dynamic radial load capacity reaches 507 lbf, ensuring reliable performance in various applications.
The brass cage maintains ball alignment, reducing friction and extending operational life.
With a temperature range of -30°C to 110°C, it performs well in diverse environments.
Why Choose NA030ARO Bearing for Precision Tasks?
NA030ARO Bearing features a 30° contact angle, ideal for precise angular contact applications.
The ABEC-1 tolerance class ensures consistent performance and smooth operation.
Its chromium plating enhances durability and reduces wear over time.
The thin-section design saves space while maintaining high load capacity.
Engineered for Precision: NA030ARO Bearing
NA030ARO Bearing’s single-row construction provides stability under radial and moment loads.
The endura-kote plating offers extra protection against corrosion and wear.
With a static moment rating of 3290 lbf, it handles demanding applications effectively.
Its lightweight design at 0.14 lbs makes it suitable for compact machinery.
Chrome Steel vs Stainless Steel: Reliability of NA030ARO Bearing
NA030ARO Bearing uses chrome steel for both rings and balls, ensuring strength and longevity.
The brass cage material reduces friction and noise during operation.
Its inch-based measurements make it compatible with various industrial standards.
The open seal design allows for easy lubrication and maintenance.
Key Fields for NA030ARO Bearing
NA030ARO Bearing is commonly used in robotics, particularly for joints requiring precise angular movement. Its thin-section design saves space while maintaining load capacity.
In aerospace applications, NA030ARO Bearing handles moderate radial and thrust loads in control systems. The chromium plating adds corrosion resistance for harsh environments.
For medical imaging devices, NA030ARO Bearing provides smooth rotation in gantry assemblies. The brass cage reduces friction during continuous operation.
Industrial automation systems benefit from NA030ARO Bearing’s ABEC-1 tolerance in conveyor tracking units. Its 30° contact angle optimises combined load performance.
NA030ARO Bearing suits packaging machinery where its inch sizing fits North American equipment standards. The open design simplifies relubrication in food-grade environments.
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