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The 6004-2ZNR is a compact snap ring groove ball bearing, measuring 20mm in bore and 42mm in outer diameter, with a width of 12mm. Made from chrome steel, it handles radial loads up to 2237 lbf and spins smoothly at speeds up to 19,000 RPM.
Its shielded design keeps grease in and dirt out, while the stainless steel cage ensures durability. The snap ring feature on the outer ring helps secure the bearing in place, making installation easier.
This model works well in temperatures from -30°C to 120°C and is interchangeable with SKF bearings. Ideal for applications like electric motors or small machinery where space is limited.
Weighing just 0.069kg, it’s lightweight yet sturdy. Compliant with REACH standards for safe use.
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How Does 6004-2ZNR Bearing Reduce Friction?
6004-2ZNR Bearing features chrome steel rings and balls, ensuring smooth operation with minimal friction.
Its shielded design keeps contaminants out, maintaining consistent performance over time.
The stainless steel cage helps align the balls properly, reducing wear and extending the bearing’s life.
With a maximum speed of 19,000 rpm, it offers reliable performance in high-speed applications.
How Does 6004-2ZNR Bearing Improve Performance?
6004-2ZNR Bearing is commonly used in industrial fans and pumps, where its shielded design protects against dust and debris. The snap ring feature ensures secure mounting, reducing the risk of misalignment.
In automotive applications like alternators and water pumps, 6004-2ZNR Bearing offers reliable radial load support. Its grease lubrication and stainless steel cage contribute to long service life even in high-temperature conditions.
For small appliances such as washing machines, 6004-2ZNR Bearing provides smooth operation with minimal maintenance. The metric sizing makes it easy to replace in most European and Asian models.
Where Is 6004-2ZNR Bearing Used?
6004-2ZNR Bearing fits well in conveyor systems, where its snap ring design simplifies installation and maintenance. The chrome steel construction ensures durability under continuous radial loads.
In robotics, 6004-2ZNR Bearing supports joint movements with precision, thanks to its balanced radial clearance. The shielded seals keep contaminants out, extending the bearing’s lifespan.
For office equipment like printers, 6004-2ZNR Bearing delivers quiet and efficient performance. Its compact size and reliable design make it a practical choice for high-use environments.
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