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The WBB1-8702 is a compact stainless steel deep groove ball bearing, measuring just 2.5mm by 8mm by 2.5mm. Its open design and single-row construction make it simple to install and maintain.
This bearing handles radial loads up to 72 lbf and can spin at speeds up to 95,000 RPM, thanks to its durable stainless steel construction. It performs well in temperatures ranging from -30°C to 120°C.
With a P0 tolerance class and CN radial clearance, it offers reliable performance for precise applications. The all-stainless steel build ensures corrosion resistance and long service life.
Ideal for small devices like medical instruments or precision tools where space is limited. Weighing only 0.0005kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.
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Why Choose WBB1-8702 Bearing for Precision Tasks?
WBB1-8702 Bearing is crafted from stainless steel, offering excellent resistance to corrosion and wear.
Its compact size of 2.5 mm×8 mm×2.5 mm makes it ideal for applications where space is limited.
The open design allows for easy lubrication, ensuring smooth operation at high speeds up to 95,000 rpm.
With a dynamic radial load capacity of 72 lbf, it provides reliable performance in precision instruments.
WBB1-8702 Bearing’s single-row construction ensures consistent radial load handling.
Its P0 tolerance class guarantees high precision, making it suitable for demanding tasks.
The stainless steel cage maintains ball alignment, reducing friction and extending service life.
Operating in temperatures from -30° to 120°C, it adapts well to various environments.
Where Is WBB1-8702 Bearing Used?
WBB1-8702 Bearing is commonly used in small precision instruments, such as watches and medical devices, where its compact size and stainless steel construction are ideal. The open design allows for easy cleaning, making it suitable for environments requiring hygiene.
In consumer electronics, WBB1-8702 Bearing can be found in devices like miniature fans and small motors, ensuring smooth operation with minimal noise. Its high-speed capability makes it a reliable choice for applications demanding consistent performance.
For automation systems, WBB1-8702 Bearing supports delicate mechanisms in robotics and 3D printers, where precision and durability are key. The stainless steel materials provide resistance to corrosion, extending the bearing’s lifespan in various conditions.
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