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The 61904-2RS1/W64L is a compact single-row deep groove ball bearing, measuring 20mm in bore and 37mm in outer diameter, with a width of just 9mm. Made from durable chrome steel, it’s built to handle radial loads up to 1432 lbf.
Its sealed design keeps dirt out and solid oil lubrication ensures smooth operation, even at high speeds up to 26,000 RPM. The bearing performs reliably in temperatures from -30°C to 120°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for small electric motors or appliances where space is limited but performance is key.
Weighing only 0.037kg, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe use.
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Why Choose 61904-2RS1/W64L Bearing for Precision Tasks?
61904-2RS1/W64L Bearing features a sealed design, protecting it from dust and moisture for consistent performance.
Its chrome steel construction ensures durability and resistance to wear in radial load applications.
The solid oil lubrication reduces maintenance needs while maintaining smooth operation.
With a maximum speed of 26,000 rpm, it is suitable for high-speed precision tasks.
The ABEC 1 tolerance class guarantees reliable performance in various industrial applications.
Its compact size (20 mm×37 mm×9 mm) makes it ideal for space-constrained installations.
Common Applications of 61904-2RS1/W64L Bearing
61904-2RS1/W64L Bearing is widely used in industrial machinery, such as electric motors and pumps, where its sealed design helps keep out dust and moisture. The solid oil lubrication ensures long service life even in demanding conditions.
In automotive applications, 61904-2RS1/W64L Bearing can be found in components like alternators and water pumps, providing reliable performance under radial loads. Its compact size makes it suitable for tight spaces in modern vehicle designs.
For home appliances, 61904-2RS1/W64L Bearing is often used in washing machines and fans, where its smooth operation reduces noise and vibration. The chrome steel construction offers durability for everyday use.
In automation systems, 61904-2RS1/W64L Bearing supports small robotic arms and conveyor belts, ensuring precise movement. The ABEC 1 tolerance class provides consistent performance for light to moderate loads.
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