+86 15806631151
info@sdtflbearing.com
The 729 CDGA/P4A is a super precision angular contact ball bearing with a compact size of 9mm by 26mm by 8mm, crafted from high-quality chrome steel. It features a 15° contact angle and is designed for angular contact loads, offering smooth operation at speeds up to 95,000 RPM.
With a dynamic radial load capacity of 922 lbf, this bearing is built to handle demanding applications. Its phenolic cage ensures durability, while the open design allows for easy lubrication and maintenance.
The bearing comes preloaded for extra light performance and is interchangeable with SKF models. Ideal for precision machinery like spindles or high-speed tools, it operates efficiently in temperatures from -30°C to 110°C.
Weighing just 0.02kg, it’s lightweight yet robust. The universal matching capability allows for back-to-back, face-to-face, or tandem arrangements, making it versatile for various setups.
"*" indicates required fields
Performance Features of 729 CDGA/P4A Bearing
729 CDGA/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.
With a dynamic radial load capacity of 922 lbf, 729 CDGA/P4A Bearing handles demanding conditions reliably.
Its extra light preload (Class A) minimises friction, contributing to precise performance.
729 CDGA/P4A Bearing operates efficiently at speeds up to 95,000 rpm, making it suitable for high-speed applications.
The open design allows for easy lubrication, maintaining performance within a temperature range of -30°C to 110°C.
The P4A tolerance class ensures high precision, ideal for applications requiring tight tolerances.
Weighing just 0.02 kg, 729 CDGA/P4A Bearing offers a lightweight yet robust solution.
Industrial Uses of 729 CDGA/P4A Bearing
The 729 CDGA/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. Its open structure and phenolic cage make it suitable for environments requiring minimal friction and heat generation.
In automotive applications, 729 CDGA/P4A Bearing supports components like turbochargers and electric motors, thanks to its ability to handle both radial and axial loads. The extra-light preload enhances performance in high-RPM scenarios.
For medical imaging devices, 729 CDGA/P4A Bearing’s chrome steel construction provides durability and consistent operation. Its P4A tolerance class ensures the precision needed for sensitive diagnostic equipment.
Automation systems benefit from 729 CDGA/P4A Bearing in robotic arms, where smooth movement and low maintenance are key. The bearing’s universal matching capability allows for flexible configurations in complex setups.
In consumer electronics like high-end printers, 729 CDGA/P4A Bearing offers quiet and reliable performance. Its compact size and lightweight design make it ideal for space-constrained applications.
"*" indicates required fields
