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The W 61903 R is a compact flanged deep groove ball bearing with a 17mm bore and 30mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 892 lbf and spins smoothly at speeds up to 32,000 RPM.
Its single-row design and open seal make it easy to maintain, while the flange ensures secure mounting in tight spaces. The bearing performs reliably in temperatures from -30°C to 120°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for small machinery or applications where space is limited, such as electric motors or medical devices.
Weighing just 0.018kg, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Is W 61903 R Bearing Engineered for Reliability?
W 61903 R Bearing features a stainless steel construction, ensuring durability and resistance to corrosion.
Its single-row design with a flange provides stable radial load support, making it suitable for various applications.
The dynamic radial load capacity of 892 lbf ensures reliable performance under stress.
With a maximum speed of 32,000 rpm, it combines efficiency with long-lasting operation.
Industrial Uses of W 61903 R Bearing
W 61903 R Bearing is commonly used in small industrial motors and pumps, where its compact size and stainless steel construction offer reliable performance. The flange design ensures easy mounting and alignment in tight spaces.
How Does W 61903 R Bearing Improve Performance?
In automotive applications like electric window mechanisms, W 61903 R Bearing provides smooth rotation with minimal friction. Its high-speed capability makes it suitable for components requiring consistent, long-term operation.
Perfect Fit for Automation: W 61903 R Bearing
W 61903 R Bearing works well in robotic arms and small conveyor systems, thanks to its lightweight design and radial load capacity. The open seal allows for easy lubrication in high-use environments.
Medical vs Industrial: Where W 61903 R Bearing Excels
W 61903 R Bearing is ideal for medical devices like dental tools, where precision and hygiene are key. In industrial settings, it’s often found in packaging machines due to its durability and ease of maintenance.
Designed for Versatility: W 61903 R Bearing
From household appliances like blenders to office equipment like printers, W 61903 R Bearing handles light radial loads with ease. Its stainless steel build ensures resistance to corrosion in various environments.
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