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The 308-Z is a single-row deep groove ball bearing with a 40mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 10274 lbf and operates smoothly at speeds reaching 8500 RPM.
Its shielded design keeps contaminants out while the nylon cage reduces friction for quieter performance. The bearing is pre-lubricated with grease, making it ready for immediate use.
This model fits SKF equivalents, offering a practical replacement option. Suitable for electric motors or pumps where reliable radial load support is needed.
With a weight of 0.64kg, it balances durability and ease of handling. Complies with RoHS and REACH standards for safe operation in temperatures from -30°C to 120°C.
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How Does 308-Z Bearing Reduce Friction?
308-Z Bearing features a deep groove design with filling slots, optimised for smooth radial load distribution.
The chrome steel construction ensures durability while reducing friction during operation.
Its nylon cage maintains ball alignment, minimising wear and extending the bearing’s lifespan.
With a maximum speed of 8,500 rpm, 308-Z Bearing delivers reliable performance in various applications.
The shielded design protects against contaminants, ensuring consistent operation in challenging environments.
Grease lubrication further enhances efficiency, reducing maintenance needs over time.
Industrial Uses of 308-Z Bearing
308-Z Bearing is commonly used in industrial machinery like pumps and electric motors, where its shielded design helps keep contaminants out. The deep groove construction ensures smooth radial load handling, making it reliable for continuous operation.
Where Is 308-Z Bearing Used?
You’ll often find 308-Z Bearing in automotive applications such as alternators and wheel hubs, thanks to its durable chrome steel construction. Its nylon cage reduces friction, making it a quiet and efficient choice for vehicle components.
Built for Heavy-Duty Use: 308-Z Bearing
In automation systems, 308-Z Bearing supports robotic arms and conveyor belts, where its high dynamic load capacity is essential. The grease lubrication ensures long service life even in demanding environments.
Medical vs Industrial: Where 308-Z Bearing Excels
While 308-Z Bearing performs well in industrial settings, it’s also suitable for medical devices like centrifuges, where precision and reliability are key. The temperature range allows it to function smoothly in various conditions.
Perfect Fit for Automation: 308-Z Bearing
308-Z Bearing is a great match for 3D printers and CNC machines, offering stable performance under radial loads. Its metric sizing makes it easy to integrate into a wide range of equipment.
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