Nylon vs Steel vs Brass: Which Bearing Cage Survives Heat?
Compare Nylon (TN9), Pressed Steel, and Machined Brass (M) bearing cages under high heat. Explore 4 practical case scenarios to prevent premature cage failure.
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Compare Nylon (TN9), Pressed Steel, and Machined Brass (M) bearing cages under high heat. Explore 4 practical case scenarios to prevent premature cage failure.
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The 61805-2RS1 is a compact single-row deep groove ball bearing, measuring 25mm by 37mm by 7mm, crafted from sturdy chrome steel. It handles radial loads up to 980 lbf and spins smoothly at speeds up to 11,000 RPM.
Sealed on both sides, it keeps grease in and dirt out, making it low-maintenance. The stainless steel cage adds durability, ensuring reliable performance in various conditions.
With a temperature range of -30°C to 120°C, it suits diverse environments. Its P6 tolerance class offers precision for applications needing consistent performance.
Ideal for small motors, pumps, or appliances where space is tight but reliability is key. Lightweight at just 0.022kg, it’s easy to handle and install. Compliant with RoHS and REACH standards.
Why Choose 61805-2RS1 Bearing for Precision Tasks?
61805-2RS1 Bearing features a sealed design, protecting against dust and moisture for consistent performance.
Its chrome steel construction ensures durability and resistance to wear in radial load applications.
With a dynamic radial load capacity of 980 lbf, it handles demanding tasks with ease.
The grease lubrication and stainless steel cage contribute to smooth operation and extended service life.
Operating within a temperature range of -30° to 120°C, it adapts to various environments.
Its compact size (25 mm×37 mm×7 mm) makes it ideal for space-constrained applications.
Common Applications of 61805-2RS1 Bearing
61805-2RS1 Bearing is widely used in industrial equipment like small electric motors and pumps, where its sealed design helps keep out dust and moisture. The compact size makes it ideal for tight spaces without sacrificing performance.
In automotive applications, 61805-2RS1 Bearing can be found in components such as alternators and cooling fans, providing smooth rotation under radial loads. Its grease lubrication ensures long service life even in demanding conditions.
For home appliances, 61805-2RS1 Bearing works well in devices like washing machines and fans, where reliability and low maintenance are key. The chrome steel construction offers good resistance to wear over time.
Automation systems benefit from 61805-2RS1 Bearing in small robotic arms or conveyor guides, thanks to its precise tolerance class. The sealed design also reduces the need for frequent re-lubrication.