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The 6008 NR is a snap ring groove ball bearing with a 40mm bore and 68mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 4002 lbf and spins smoothly at speeds up to 14,000 RPM.
Its open design and stainless steel cage ensure durability, while the snap ring feature keeps it securely in place. The bearing operates well in temperatures from -30°C to 120°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like electric motors or conveyor systems where radial loads are common.
Weighing just 0.19kg, it’s lightweight yet robust for its size. Compliant with REACH standards for safe use.
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How Does 6008 NR Bearing Reduce Friction?
6008 NR Bearing features chrome steel rings and balls, ensuring smooth operation with minimal friction.
The stainless steel cage maintains proper ball alignment, reducing wear and enhancing efficiency.
With a dynamic radial load capacity of 4002 lbf, it handles demanding radial loads reliably.
Its snap ring design simplifies installation, making it a practical choice for various applications.
The bearing operates efficiently at speeds up to 14,000 rpm, balancing performance and durability.
Its temperature range of -30° to 120°C ensures adaptability in different working conditions.
Industrial Uses of 6008 NR Bearing
The 6008 NR Bearing is commonly used in conveyor systems and electric motors, where its snap ring groove provides secure outer ring positioning. Its open design allows for easy lubrication, extending service life in dusty environments.
In automotive applications, 6008 NR Bearing fits well in alternators and water pumps due to its reliable radial load capacity. The chrome steel construction ensures consistent performance even under continuous vibration.
For home appliances like washing machines, 6008 NR Bearing’s stainless steel cage resists corrosion from detergents. The metric sizing makes it compatible with most European-designed appliances.
Where Is 6008 NR Bearing Used?
You’ll find 6008 NR Bearing in industrial fans, where its snap ring feature prevents axial displacement during high-speed rotation. The P0 tolerance class ensures smooth operation with minimal vibration.
In power tools, 6008 NR Bearing handles radial loads efficiently while the open seal allows heat dissipation. Its 14,000 rpm maximum speed suits demanding drilling and grinding applications.
Built for Heavy-Duty Use: 6008 NR Bearing
The 6008 NR Bearing works well in agricultural machinery like harvesters, where its 4002 lbf dynamic load capacity handles shock loads. The wide temperature range (-30° to 120°C) suits outdoor operation.
For packaging equipment, 6008 NR Bearing’s stainless steel cage maintains precision during rapid start-stop cycles. The snap ring simplifies installation in tight machine spaces.
Automotive vs Industrial: Applications of 6008 NR Bearing
In car transmissions, 6008 NR Bearing supports shafts while the snap ring prevents axial play. Industrial pumps benefit from its corrosion-resistant materials when handling liquids.
For 3D printers, 6008 NR Bearing ensures smooth linear motion in axis assemblies. The CN clearance provides optimal balance between precision and thermal expansion tolerance.
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