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The 6312-ZNR is a shielded, single-row ball bearing with a 60mm bore and 130mm outer diameter, designed for radial loads. It’s built from chrome steel for durability and can handle dynamic loads up to 19154 lbf.
Its snap ring groove on the outer ring ensures secure fitting, while the stainless steel cage enhances longevity. The bearing operates smoothly at speeds up to 7000 RPM and works in temperatures from -30°C to 120°C.
Pre-lubricated with grease, it’s ready for use straight away. The shielded design keeps contaminants out, reducing maintenance needs.
Ideal for industrial machinery or automotive applications where reliable radial load support is needed. Weighing 1.78kg, it’s sturdy yet manageable for its size. Compliant with REACH standards for safe use.
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How Does 6312-ZNR Bearing Reduce Friction?
6312-ZNR Bearing features a chrome steel construction, ensuring smooth operation with minimal friction.
The shielded design protects against contaminants, maintaining consistent performance over time.
Its dynamic radial load capacity of 19,154 lbf makes it suitable for heavy-duty applications.
The stainless steel cage helps keep the balls aligned, reducing wear and extending service life.
With a maximum speed of 7,000 rpm, it balances efficiency and durability.
The snap ring groove design ensures secure fitting, simplifying installation and maintenance.
Industrial Uses of 6312-ZNR Bearing
6312-ZNR Bearing is commonly used in industrial machinery like pumps and gearboxes, where its shielded design helps keep contaminants out. The snap ring feature ensures secure mounting, making it ideal for high-vibration environments.
Where Is 6312-ZNR Bearing Used?
You’ll often find 6312-ZNR Bearing in automotive applications such as wheel hubs and transmissions, thanks to its radial load capacity. Its grease lubrication ensures smooth operation even under continuous use.
Built for Heavy-Duty Use: 6312-ZNR Bearing
6312-ZNR Bearing excels in construction equipment, handling heavy loads with ease. The chrome steel construction provides durability, while the stainless steel cage reduces wear over time.
Automotive vs Aerospace: Applications of 6312-ZNR Bearing
In automotive systems, 6312-ZNR Bearing supports components like alternators and fans. For aerospace, its precision and reliability make it suitable for auxiliary equipment, though not for primary flight systems.
Perfect Fit for Automation: 6312-ZNR Bearing
6312-ZNR Bearing works well in robotic arms and conveyor systems, where its snap ring ensures stability. The metric sizing makes it compatible with a wide range of machinery across different industries.
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