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The 61801-2RS1/W64 is a compact single-row deep groove ball bearing, measuring 12mm by 21mm by 5mm, crafted from durable chrome steel. It handles radial loads up to 391 lbf and spins smoothly at speeds up to 43,000 RPM.
Its sealed design and solid oil lubrication keep it running quietly with minimal maintenance, even in temperatures from -30°C to 120°C. The bearing is interchangeable with SKF models, making replacements straightforward.
Ideal for small machinery or electric motors where space is limited but reliability is key. Weighing just 0.0063kg, it’s lightweight yet sturdy for its size. Compliant with RoHS and REACH standards for safe use.
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Why Choose 61801-2RS1/W64 Bearing for Precision Tasks?
61801-2RS1/W64 Bearing features a sealed design with solid oil lubrication, ensuring smooth operation in radial load applications.
Its chrome steel construction provides durability, while the ABEC 1 tolerance class ensures reliable precision.
With a dynamic radial load capacity of 391 lbf, it handles demanding conditions without compromising performance.
The bearing operates efficiently at speeds up to 43,000 rpm, making it suitable for high-speed applications.
Its compact size (12 mm × 21 mm × 5 mm) allows for easy integration into space-constrained designs.
The temperature range of -30°C to 120°C ensures consistent performance in varying environments.
Common Applications of 61801-2RS1/W64 Bearing
In industrial settings, 61801-2RS1/W64 Bearing is commonly used in small motors and pumps, where its sealed design helps keep contaminants out. The solid oil lubrication ensures smooth operation even in dusty environments.
Where Is 61801-2RS1/W64 Bearing Used?
You’ll often find 61801-2RS1/W64 Bearing in automotive applications like electric window mechanisms, thanks to its compact size and reliable performance. Its radial load capacity makes it suitable for light-duty tasks.
Ideal for Precision: 61801-2RS1/W64 Bearing
For medical devices such as dental handpieces, 61801-2RS1/W64 Bearing offers quiet and precise rotation. The chrome steel construction provides durability in high-speed scenarios.
Automotive vs Industrial: Applications of 61801-2RS1/W64 Bearing
In cars, 61801-2RS1/W64 Bearing works well in cooling fans, while in factories, it’s a go-to for conveyor belt rollers. Its versatility stems from the balanced load handling and sealed protection.
Perfect Fit for Automation: 61801-2RS1/W64 Bearing
61801-2RS1/W64 Bearing is a reliable choice for robotic arms and small automation systems, where its low friction and high-speed capability shine. The metric sizing ensures easy integration into various designs.
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