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The 6203-ZN is a compact snap ring groove ball bearing, measuring 17mm by 40mm by 12mm, crafted from durable chrome steel. It handles radial loads up to 2147 lbf and spins smoothly at speeds up to 17,000 RPM.
Its shielded design keeps dirt out while the snap ring groove ensures secure fitting. The chrome steel cage adds strength, making it reliable for long-term use.
This bearing works well in temperatures from -30°C to 120°C and is interchangeable with SKF models. Ideal for electric motors or small machinery where space is limited.
Weighing just 65g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe handling.
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How Does 6203-ZN Bearing Reduce Friction?
6203-ZN Bearing features chrome steel rings and balls, ensuring smooth operation with minimal friction.
Its shielded design protects against contaminants, maintaining performance in various environments.
With a dynamic radial load capacity of 2147 lbf, it handles demanding applications efficiently.
The snap ring groove provides secure mounting, enhancing stability during high-speed operation.
Common Applications of 6203-ZN Bearing
The 6203-ZN Bearing is widely used in industrial machinery, especially in electric motors and gearboxes where radial load support is needed. Its shielded design helps keep contaminants out, extending service life in dusty environments.
In automotive applications, 6203-ZN Bearing fits well in alternators and water pumps due to its snap ring groove for secure mounting. The chrome steel construction ensures reliable performance under constant vibration and moderate speeds.
For home appliances like washing machines, 6203-ZN Bearing provides smooth rotation in drum assemblies. The ABEC 1 tolerance offers a good balance between precision and cost-effectiveness for everyday use.
Automotive vs Industrial: Where 6203-ZN Bearing Excels
While 6203-ZN Bearing performs reliably in car components, it’s equally at home in conveyor systems and small power tools. The snap ring groove makes installation simpler in both compact automotive and bulkier industrial setups.
The bearing’s 17mm bore size makes it versatile for various shafts in light machinery. With a maximum speed of 17,000 rpm, it handles most moderate-speed applications without issues.
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