71812AC Angular Contact Ball Bearing Super-Precision Single Row
60*78*10mm Planetary Reducer
These super-precision, high-capacity, single row angular contact
ball bearings, with 25° contact angle, accommodate radial and axial
loads acting simultaneously, where the axial load acts in one
direction only. They are designed to accommodate heavy loads at
relatively high speeds under low to moderate operating
temperatures.
- Very high running accuracy
- Very high load carrying capacity
- Relatively high speed and stiffness
Applications of 71812 AC Bearing
The 71812 AC bearing is used in applications where high precision,
speed, and reliability are paramount. Typical uses include:
Machine Tool Spindles:
CNC Machines: Essential in CNC machines and precision grinders, ensuring
high-speed, accurate tool performance.
High-Speed Machinery:
Drilling and Milling Machines: Used in equipment requiring high rotational speeds, such as
drilling and milling machines.
Aerospace Components:
Gyroscopes and Actuators: Crucial in aerospace applications for gyroscopes, actuators, and
jet engine components due to their precision and stability.
Medical Equipment:
Dental Drills and Imaging Devices: Employed in high-speed medical devices like dental drills and
medical imaging equipment.
Semiconductor Manufacturing:
Wafer Processing: Used in semiconductor production equipment where precision and
speed are crucial for accurate wafer processing.
