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The 6902zz is a compact thin-section ball bearing with a 15mm bore and 28mm outer diameter, measuring just 7mm wide. Made from chrome steel, it offers reliable radial load support up to 974 lbf.
Its shielded design helps keep out dust while maintaining smooth rotation at speeds up to 29,000 RPM. The stainless steel cage ensures durability, and it operates in temperatures from -30°C to 110°C.
This bearing is ideal for applications where space is limited, such as small motors or precision instruments. Weighing only 9g, it’s lightweight yet sturdy for its size.
Compliant with RoHS and REACH standards, it requires lubrication for optimal performance. A practical choice for radial load scenarios in tight spaces.
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Performance Features of 6902zz Bearing
6902zz Bearing features a compact design with dimensions of 15 mm×28 mm×7 mm, making it ideal for space-constrained applications.
Its shielded construction helps keep contaminants out while retaining lubrication.
The chrome steel rings and balls provide good resistance to wear, ensuring reliable performance.
With a dynamic radial load capacity of 974 lbf, it handles moderate loads effectively.
6902zz Bearing operates smoothly at high speeds, reaching up to 29,000 rpm.
Its ABEC-1 tolerance and C0 radial clearance offer consistent performance for general applications.
The stainless steel cage maintains ball alignment, reducing friction and extending service life.
This bearing is suitable for temperatures ranging from -30°C to 110°C.
Common Applications of 6902zz Bearing
6902zz Bearing is widely used in small electric motors, such as those found in household appliances and power tools. Its compact size and shielded design help keep out dust while maintaining smooth rotation.
In robotics, 6902zz Bearing provides reliable support for lightweight joints and actuators. The chrome steel construction ensures durability even with frequent movement.
For office equipment like printers and scanners, 6902zz Bearing offers quiet operation thanks to its precision engineering. The ABEC-1 tolerance makes it suitable for consistent performance in these devices.
Automotive applications include small gearboxes and dashboard components where space is limited. The metric sizing of 6902zz Bearing fits well in these compact designs.
Medical devices like dental handpieces benefit from 6902zz Bearing’s smooth rotation and low maintenance needs. The stainless steel cage adds corrosion resistance for hygiene-critical environments.
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