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The W 638/5 R-2RS1 is a compact flanged deep groove ball bearing, measuring 5mm by 12.5mm by 5mm, crafted entirely from stainless steel for durability. It handles radial loads up to 91 lbf and spins smoothly at speeds up to 34,000 RPM.
Its sealed design keeps grease in and dirt out, reducing maintenance needs. The flange adds stability, making it easier to mount securely in tight spaces.
This bearing is ideal for small machinery or devices where space is limited, such as dental tools or miniature motors. It operates reliably in temperatures from -30°C to 120°C.
Weighing just 0.002kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe and practical choice for various applications.
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How Does W 638/5 R-2RS1 Bearing Reduce Friction?
W 638/5 R-2RS1 Bearing features a sealed design with stainless steel components, ensuring smooth operation with minimal friction.
The single-row construction and grease lubrication help maintain consistent performance even at high speeds up to 34,000 rpm.
Its flanged outer ring provides secure mounting, reducing misalignment and further lowering friction.
With a dynamic radial load capacity of 91 lbf, it delivers reliable performance in compact applications.
The stainless steel cage and balls enhance durability, making it suitable for long-term use.
W 638/5 R-2RS1 Bearing operates efficiently in temperatures ranging from -30°C to 120°C.
Common Applications of W 638/5 R-2RS1 Bearing
W 638/5 R-2RS1 Bearing is widely used in small electric motors, such as those found in household appliances like blenders and fans. Its compact size and sealed design make it ideal for preventing dust and moisture ingress.
In automation systems, W 638/5 R-2RS1 Bearing ensures smooth operation in components like miniature conveyor belts and robotic arms. The stainless steel construction provides excellent corrosion resistance, even in humid environments.
For medical devices, W 638/5 R-2RS1 Bearing is often found in precision instruments like dental drills or lab equipment. The grease lubrication ensures quiet and reliable performance, which is essential in sensitive settings.
What Makes W 638/5 R-2RS1 Bearing a Preferred Choice?
W 638/5 R-2RS1 Bearing is a go-to option for small machinery due to its lightweight design and high-speed capability. The flange outer dia adds extra stability, making it suitable for applications where space is limited.
In consumer electronics, W 638/5 R-2RS1 Bearing is commonly used in devices like printers and handheld tools. The sealed construction helps extend the bearing’s lifespan by keeping contaminants out.
Built for Heavy-Duty Use: W 638/5 R-2RS1 Bearing
Despite its small size, W 638/5 R-2RS1 Bearing handles radial loads effectively in industrial settings like packaging machines. The stainless steel materials ensure durability even in demanding conditions.
For automotive applications, W 638/5 R-2RS1 Bearing is often used in small actuators or sensors. Its high-speed rating and reliability make it a dependable choice for vehicle systems.
Light-Duty vs Heavy-Duty: Best Uses for W 638/5 R-2RS1 Bearing
In light-duty scenarios, W 638/5 R-2RS1 Bearing excels in office equipment like scanners or copiers. The low friction and quiet operation are perfect for noise-sensitive environments.
For more demanding tasks, W 638/5 R-2RS1 Bearing performs well in industrial pumps or small gearboxes. The grease lubrication ensures consistent performance over long periods.
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