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The 628/9-2Z is a compact single-row deep groove ball bearing, measuring 9mm by 17mm by 5mm. Made from chrome steel with stainless steel cage, it offers reliable performance for radial loads up to 196 lbf.
Its shielded design keeps grease in and dirt out, making it low-maintenance. With a maximum speed of 43,000 RPM, it spins smoothly in various applications.
The bearing operates in temperatures from -30°C to 120°C, suitable for diverse environments. It’s interchangeable with SKF models, offering flexibility for replacements.
Ideal for small machinery or electric motors where space is limited. Compliant with RoHS and REACH standards, it’s a safe and durable choice. Weighing just 4.2 grams, it’s lightweight yet sturdy.
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Why Choose 628/9-2Z Bearing for Precision Tasks?
628/9-2Z Bearing features a single row deep groove design, ideal for handling radial loads with precision.
Its shielded construction protects against contaminants while maintaining smooth operation.
The chrome steel rings and balls ensure durability, even in demanding conditions.
With a maximum speed of 43,000 rpm, it delivers reliable performance for high-speed applications.
628/9-2Z Bearing’s compact size (9 mm×17 mm×5 mm) makes it suitable for space-constrained installations.
Its P6 tolerance class guarantees consistent accuracy and minimal vibration.
Industrial Uses of 628/9-2Z Bearing
The 628/9-2Z Bearing is commonly used in small industrial motors and pumps, where its shielded design helps keep contaminants out. Its compact size and radial load capacity make it ideal for tight spaces.
Where Is 628/9-2Z Bearing Used?
You’ll often find 628/9-2Z Bearing in automotive applications like alternators and small gearboxes, thanks to its reliable performance. The grease lubrication ensures smooth operation even at higher speeds.
Perfect Fit for Automation: 628/9-2Z Bearing
In robotics and small automation systems, 628/9-2Z Bearing provides quiet and efficient movement. Its stainless steel cage adds durability for long-term use.
Medical vs Industrial: Where 628/9-2Z Bearing Excels
While 628/9-2Z Bearing works well in industrial tools, it’s also suited for medical devices like dental handpieces. The P6 tolerance ensures precision in sensitive applications.
Light-Duty vs Heavy-Duty: Best Uses for 628/9-2Z Bearing
For light-duty tasks like small fans or printers, 628/9-2Z Bearing offers a cost-effective solution. Its chrome steel construction handles moderate loads without issue.
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