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The W 619/9-Z/W64 is a compact stainless steel deep groove ball bearing, measuring 9mm by 20mm by 6mm. It handles radial loads up to 438 lbf and spins smoothly at speeds up to 50,000 RPM.
Its shielded design keeps dirt out while the solid oil lubrication ensures long-lasting performance. Made entirely from stainless steel, it resists corrosion and works in temperatures from -30°C to 120°C.
This single-row bearing is interchangeable with SKF models, making replacements easy. Perfect for small machinery or medical devices where reliability and hygiene matter.
Weighing just 7 grams, it’s lightweight yet durable. Compliant with REACH standards for safe use in various applications.
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How Does W 619/9-Z/W64 Bearing Reduce Friction?
W 619/9-Z/W64 Bearing features a deep groove design, optimised for smooth radial load distribution.
Its stainless steel construction ensures low friction and resistance to corrosion.
The shielded design protects against contaminants while maintaining efficient operation.
With a maximum speed of 50,000 rpm, it delivers reliable performance in high-speed applications.
Solid oil lubrication reduces maintenance needs and extends the bearing’s service life.
Its compact size (9 mm×20 mm×6 mm) makes it suitable for space-constrained installations.
Common Applications of W 619/9-Z/W64 Bearing
In industrial settings, W 619/9-Z/W64 Bearing is a reliable choice for small machinery like pumps and compressors, thanks to its stainless steel construction and shielded design.
The solid oil lubrication ensures smooth operation even in dusty environments, reducing maintenance needs.
Where Is W 619/9-Z/W64 Bearing Used?
You’ll often find W 619/9-Z/W64 Bearing in automotive applications, such as electric window motors or small gearboxes, where its compact size and radial load capacity are ideal.
Its high-speed capability makes it suitable for precision components that require consistent performance.
Built for Versatility: W 619/9-Z/W64 Bearing
This bearing works well in consumer electronics, like small fans or printers, where quiet operation and durability are key.
The stainless steel material also makes it resistant to corrosion, perfect for humid or wet conditions.
Medical vs Industrial: Where W 619/9-Z/W64 Bearing Excels
In medical devices, W 619/9-Z/W64 Bearing is used in lab equipment or small diagnostic tools due to its precision and cleanliness.
For industrial uses, it’s a go-to for light-duty applications where reliability and ease of installation matter.
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