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The 307-ZNR is a shielded ball bearing with a 35mm bore and 80mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 7801 lbf and spins smoothly at speeds up to 9500 RPM.
Its snap ring groove on the outer ring ensures secure fitting, while the stainless steel cage enhances longevity. The shielded design keeps grease in and contaminants out.
This bearing works well in temperatures from -30°C to 120°C and is interchangeable with SKF models. Ideal for machinery where radial loads and secure mounting are key.
Weighing 0.48kg, it’s a sturdy choice for industrial applications. Compliant with REACH standards for safe use.
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Performance Features of 307-ZNR Bearing
307-ZNR Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 7801 lbf, ensuring reliable performance in various applications.
The stainless steel cage maintains ball alignment, reducing wear and extending service life.
With a maximum speed of 9,500 rpm, it combines durability and efficiency for smooth operation.
307-ZNR Bearing’s shielded design protects against contaminants, enhancing longevity.
It operates efficiently in temperatures ranging from -30° to 120°C, suitable for diverse environments.
Industrial Uses of 307-ZNR Bearing
307-ZNR Bearing is commonly used in industrial settings, especially in machinery like pumps and gearboxes where radial load support is needed. Its shielded design helps keep contaminants out, extending the bearing’s lifespan in dusty environments.
Where Is 307-ZNR Bearing Used?
You’ll often find 307-ZNR Bearing in automotive applications, such as wheel hubs and transmissions, where its snap ring feature ensures secure placement. The chrome steel construction offers durability for high-stress conditions.
Perfect Fit for Automation: 307-ZNR Bearing
In automated systems, 307-ZNR Bearing works well in robotic arms and conveyor belts due to its smooth operation and grease lubrication. The stainless steel cage adds extra resistance to wear and tear.
Medical vs Industrial: Where 307-ZNR Bearing Excels
While 307-ZNR Bearing isn’t typically used in medical devices, it shines in industrial equipment like compressors and electric motors. Its metric sizing makes it a versatile choice for various machinery.
Light-Duty vs Heavy-Duty: Best Uses for 307-ZNR Bearing
For light-duty tasks, 307-ZNR Bearing fits well in small appliances like fans. In heavy-duty scenarios, it handles radial loads in construction equipment reliably. The temperature range suits most working conditions.
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