086 15806631151 info@sdtflbearing.com
The 719/5C is a compact angular contact ball bearing, measuring just 5mm by 13mm by 5mm. It’s designed to handle both radial and angular loads, with a dynamic radial load capacity of 245 lbf.
Its sealed design keeps dirt out and lubrication in, making it low-maintenance. The bearing comes preloaded and is available with steel or ceramic balls for different performance needs.
With a high-speed rating of 85,000 RPM (grease) or 90,000 RPM (oil), it’s perfect for precision applications. The ABEC-5/P5 rating ensures smooth, accurate operation.
This lightweight bearing (only 2.4g) suits small machinery, dental tools, or robotics where space is tight. Its universal matching design allows flexible installation in various setups.
"*" indicates required fields
How Does 719/5C Bearing Reduce Friction?
719/5C Bearing features a 15° contact angle, optimising load distribution and reducing friction during operation.
Its universal matching design ensures smooth performance in various angular contact applications.
The option for ceramic balls further minimises friction, enhancing efficiency in high-speed scenarios.
With grease and oil speed limits up to 85,000 and 90,000 rpm respectively, it delivers reliable performance.
Built for Reliability: 719/5C Bearing
719/5C Bearing is constructed with steel or ceramic balls, offering durability and precision in compact applications.
Its ABEC-5 and ABEC-12 ratings ensure high accuracy, making it suitable for demanding tasks.
The sealed or open design options provide flexibility for different environmental conditions.
Weighing just 0.0024 kg, it combines lightweight design with robust performance.
Technical Highlights of 719/5C Bearing
719/5C Bearing’s dynamic radial load capacity of 245.03 lbf ensures reliable operation under stress.
The phenolic or nylon cage options contribute to its quiet and smooth functioning.
Preload availability enhances stability, making it ideal for precision instruments.
Its compact 5 mm×13 mm×5 mm size is perfect for space-constrained applications.
Why Choose 719/5C Bearing for Precision Tasks?
719/5C Bearing’s ABEC-5 and ABEC-12 ratings guarantee high precision in angular contact applications.
The choice between steel and ceramic balls allows customisation based on specific performance needs.
Its universal matching design ensures consistent performance across various setups.
With a static radial load of 98.91 lbf, it maintains accuracy even under pressure.
Common Applications of 719/5C Bearing
719/5C Bearing is widely used in precision instruments, such as small electric motors and optical devices, where its compact size and angular contact design are beneficial. The sealed options help keep contaminants out, ensuring longer service life.
In robotics, 719/5C Bearing provides smooth motion in joints and pivots, thanks to its high-speed capability and low friction. The universal matching feature allows for flexible installation in various configurations.
For dental handpieces and other medical tools, 719/5C Bearing offers reliable performance with minimal noise. Its ceramic ball option is ideal for environments requiring corrosion resistance and extended durability.
Automotive applications like fuel pumps and sensors benefit from 719/5C Bearing’s ability to handle both radial and axial loads. The lubricated design ensures consistent operation even under demanding conditions.
In consumer electronics, such as drones and small fans, 719/5C Bearing’s lightweight construction and high-speed tolerance make it a practical choice. The ABEC-5 and ABEC-12 ratings ensure precision for sensitive applications.
"*" indicates required fields