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The 6203 is a single-row deep groove ball bearing with a 17mm bore and 40mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 2147 lbf and spins smoothly at speeds up to 17000 RPM.
Its open design allows for easy lubrication, while the stainless steel cage ensures durability. The bearing operates well in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like electric motors or small machinery where radial loads are common.
Weighing just 65g, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.
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Why Choose 6203 Bearing for Precision Tasks?
6203 Bearing features a single-row deep groove design, ideal for handling radial loads efficiently.
Its chrome steel construction ensures durability and resistance to wear in various applications.
With a dynamic radial load capacity of 2147 lbf, it performs reliably under stress.
The stainless steel cage maintains ball alignment, contributing to smooth operation.
Operating at speeds up to 17,000 rpm, 6203 Bearing balances speed and stability.
Its compact size (17 mm×40 mm×12 mm) makes it suitable for space-constrained installations.
The open seal design allows for easy lubrication, enhancing its service life.
It works within a temperature range of -30° to 110°C, adapting to diverse environments.
Common Applications of 6203 Bearing
6203 Bearing is widely used in industrial machinery, such as electric motors and pumps, where its radial load capacity ensures smooth operation. The open design allows for easy lubrication, extending its service life in demanding conditions.
In automotive applications, 6203 Bearing fits well in components like alternators and wheel hubs, providing reliable performance. Its metric sizing makes it a versatile choice for various vehicle models.
For household appliances, 6203 Bearing works efficiently in items like washing machines and fans. The chrome steel construction offers durability, while the stainless steel cage reduces wear over time.
Automation systems benefit from 6203 Bearing in robotic arms and conveyor belts, where precision and reliability are key. Its ABEC-1 tolerance ensures consistent performance in repetitive tasks.
Medical devices like centrifuges often use 6203 Bearing for its smooth rotation and low noise. The compliant temperature range makes it suitable for both lab and clinical environments.
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