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The W 619/7 R is a compact flanged deep groove ball bearing, measuring 7mm by 19mm by 5mm, crafted entirely from stainless steel for durability. It handles radial loads up to 207 lbf and can spin at speeds up to 56,000 RPM.
Its single-row design and open seal make it easy to maintain, while the flange ensures secure mounting in tight spaces. The bearing operates smoothly in temperatures ranging from -30°C to 120°C.
This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Perfect for small machinery or devices where space is limited but performance is key.
Weighing just 0.0053kg, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Does W 619/7 R Bearing Reduce Friction?
W 619/7 R Bearing features stainless steel rings and balls, ensuring smooth operation with minimal friction.
Its precision-engineered design maintains consistent performance even at high speeds up to 56,000 rpm.
The single-row construction and open seal type allow for efficient radial load handling.
With a dynamic radial load capacity of 207 lbf, it offers reliable performance in compact applications.
Common Applications of W 619/7 R Bearing
W 619/7 R Bearing is widely used in small electric motors, such as those found in household appliances like blenders and fans. Its compact size and stainless steel construction make it resistant to corrosion, ideal for humid environments.
In automation systems, W 619/7 R Bearing fits neatly into robotic arms and 3D printers, where precision and reliability are key. The flange design ensures secure mounting, reducing misalignment risks during high-speed operations.
For medical devices, W 619/7 R Bearing’s smooth operation supports delicate instruments like dental drills or lab equipment. The open seal allows for easy cleaning, meeting hygiene standards in clinical settings.
Where Is W 619/7 R Bearing Used?
You’ll often spot W 619/7 R Bearing in office equipment like printers and scanners, where its low noise and high-speed capability keep things running quietly. The metric sizing ensures compatibility with European and Asian models.
In industrial settings, W 619/7 R Bearing handles radial loads in conveyor systems and packaging machines. Its stainless steel build resists wear, even in dusty or wet conditions, extending service life.
Optimized for Performance: W 619/7 R Bearing
W 619/7 R Bearing shines in precision tools like miniature grinders or hobbyist CNC machines. The single-row design balances load distribution, preventing overheating during prolonged use.
For automotive accessories, W 619/7 R Bearing works well in dashboard mechanisms or small actuators. Its lightweight construction doesn’t add unnecessary bulk, while still offering dependable performance.
Light-Duty vs Heavy-Duty: Best Uses for W 619/7 R Bearing
In light-duty applications like camera lenses or drone gimbals, W 619/7 R Bearing ensures smooth rotation without adding weight. The stainless steel balls reduce friction, enhancing accuracy.
For heavier tasks in textile machinery or food processing equipment, W 619/7 R Bearing’s robust flange provides stability. It’s a versatile choice for both delicate and demanding environments.
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