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The WBB1-8701 is a compact stainless steel deep groove ball bearing, measuring just 2mm by 7mm by 2.5mm. It handles radial loads up to 50 lbf and spins smoothly at speeds up to 100,000 RPM.
Its open design allows for easy maintenance, while the all-stainless construction ensures corrosion resistance. 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 small devices like precision instruments or miniature motors where space is limited.
Weighing only 0.0004kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use.
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Why Choose WBB1-8701 Bearing for Precision Tasks?
WBB1-8701 Bearing is crafted from stainless steel, offering excellent corrosion resistance for long-lasting performance.
Its compact size of 2 mm×7 mm×2.5 mm makes it ideal for precision instruments and small machinery.
The open design allows for easy lubrication, ensuring smooth operation even at high speeds of up to 100,000 rpm.
With a dynamic radial load capacity of 50 lbf, it handles light to moderate loads efficiently.
WBB1-8701 Bearing operates in temperatures from -30° to 120 °C, suitable for various environments.
Its stainless steel construction ensures durability and minimal maintenance over time.
Common Applications of WBB1-8701 Bearing
WBB1-8701 Bearing is widely used in small precision instruments, such as watch movements and miniature motors, where its compact size and stainless steel construction are ideal. The open design ensures smooth operation without added friction.
In consumer electronics, WBB1-8701 Bearing can be found in devices like compact fans or handheld tools, providing reliable radial load support. Its lightweight design helps maintain efficiency in portable gadgets.
For medical devices, WBB1-8701 Bearing’s corrosion-resistant materials make it suitable for delicate equipment like dental tools or lab instruments. The high-speed capability ensures consistent performance in critical applications.
Automation systems benefit from WBB1-8701 Bearing’s precision in components like small robotic arms or 3D printer parts. The metric sizing allows for easy integration into various European and Asian machinery designs.
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