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The 6902-ZZ is a compact single-row deep groove ball bearing, measuring 15mm by 28mm by 7mm, crafted from sturdy chrome steel for durability. It handles radial loads up to 974 lbf and spins smoothly at speeds up to 29,000 RPM.
Its shielded design keeps dust out while maintaining smooth operation, and the chrome steel cage ensures reliable performance. The bearing operates well in temperatures ranging from -30°C to 120°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. It’s ideal for small motors, fans, or appliances where space is limited but performance is key.
Weighing just 9g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe and reliable option for various applications.
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How Does 6902-ZZ Bearing Reduce Friction?
6902-ZZ Bearing features a single-row deep groove design, optimised for smooth radial load handling.
Its chrome steel construction ensures durability while maintaining low friction during operation.
The shielded design protects against contaminants, enhancing performance in various environments.
With a maximum speed of 29,000 rpm, it balances efficiency and reliability for high-speed applications.
6902-ZZ Bearing’s compact size (15 mm×28 mm×7 mm) makes it suitable for space-constrained installations.
Its ABEC 1 tolerance class ensures consistent performance in precision tasks.
Common Applications of 6902-ZZ Bearing
In industrial settings, 6902-ZZ Bearing is widely used in small electric motors and pumps due to its shielded design, which protects against dust and debris. Its compact size makes it ideal for tight spaces where reliability is key.
Automotive Uses of 6902-ZZ Bearing
6902-ZZ Bearing fits well in automotive components like alternators and cooling fans, offering smooth rotation under radial loads. The chrome steel construction ensures longevity even in demanding conditions.
Perfect Fit for Automation: 6902-ZZ Bearing
For robotic arms and precision machinery, 6902-ZZ Bearing provides consistent performance with minimal maintenance. Its ABEC 1 tolerance ensures reliable operation in high-speed applications.
Medical vs Industrial: Where 6902-ZZ Bearing Excels
In medical devices like dental drills, 6902-ZZ Bearing’s shielded design keeps contaminants out while maintaining smooth operation. Industrial applications benefit from its durability in conveyor systems and small gearboxes.
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