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{"title":"70mm Bore 7314B Single Row Angular Contact Ball Bearings 70*150*35 Mm Open Type","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/fd\/d581a8d7a34d4cdabad128288366-200x200-1\/70mm_bore_7314b_single_row_angular_contact_ball_bearings_70_2a150_2a35_mm_open_type.jpg","attrs":{"Brand Name":"CNBTZC or OEM","Model Number":"7314B","Certification":"IATF16949:2016","Place of Origin":"China"}}
{"title":"75mm Bore 7315B Angular Contact Ball Bearing Single Row 75*160*37 Mm Open Type","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/2c\/c78d027e99f4a3c216587eee115f-200x200-1\/75mm_bore_7315b_angular_contact_ball_bearing_single_row_75_2a160_2a37_mm_open_type.jpg","attrs":{"Brand Name":"CNBTZC or OEM","Model Number":"7315B","Certification":"IATF16949:2016","Place of Origin":"China"}}
{"title":"55mm Bore 7311B Single Row Angular Contact Ball Bearings 55*120*29 Mm Open Type","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/10\/091f2d906ea75cf03a2ab06ac152-200x200-1\/55mm_bore_7311b_single_row_angular_contact_ball_bearings_55_2a120_2a29_mm_open_type.jpg","attrs":{"Brand Name":"CNBTZC or OEM","Model Number":"7311B","Certification":"IATF16949:2016","Place of Origin":"China"}}
{"title":"7007AC P4A GA Super Precision Single Row Angular Contact Ball Bearing 35X62X14mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/01\/84a212218512cc2e3c4a02c3d809-200x200-1\/7007ac_p4a_ga_super_precision_single_row_angular_contact_ball_bearing_35x62x14mm.jpg","attrs":{"Brand Name":"CNBTZC or OEM","Model Number":"7007AC P4A GA","Certification":"IATF16949:2016","Place of Origin":"China"}}
{"title":"S7009 ACD \/ HCP4A Super Precision Single Row Angular Contact Ball Bearing 7009","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/b2\/7405ddc7f8121712a4e9488c10ff-200x200-1\/s7009_acd_2f_hcp4a_super_precision_single_row_angular_contact_ball_bearing_7009_2rz.jpg","attrs":{"Brand Name":"CNBTZC or OEM","Model Number":"S7009 ACD\/HCP4A","Certification":"IATF16949:2016","Place of Origin":"China"}}
71812AC P4A GA Angular Contact Ball Bearing Single Row 60x78x10mm Super Precision
Super-precision, high-capacity, single row angular contact ball bearing
The 71812AC P4A GA bearing has a bore diameter of 60 mm, an outside diameter of 78 mm, and a width of 10 mm. It features P4A precision grade for high rotational accuracy and stability. This bearing is designed for high-speed applications and offers:
High static load capacity
Low friction
Improved running stability
Ideal for CNC spindles and other high-performance machinery.
What's the Performance Features of 71812AC P4A GA Bearing?
The 71812AC P4A GA is a high-precision angular contact ball bearing designed for performance-critical applications. It offers:
P4A precision grade – Ensures high rotational accuracy and tight tolerances
High rigidity – Supports stable operation under heavy loads
Ability to carry combined radial and axial loads – Ideal for complex mechanical systems
Low friction and torque – Improves efficiency and reduces heat generation
Enhanced cage design (GA series) – Provides better stability and longer service life
Durable construction – Performs reliably across a wide range of temperatures
This bearing is ideal for applications where precision, speed, and reliability are essential.
What's the Applications of the 71812AC P4A GA Bearing?
The 71812AC P4A GA bearing is widely used in high-performance machinery due to its excellent precision, load capacity, and stability. Below are some key application areas:
1. CNC Machine Tools
Spindle units: Provides high-speed rotation and accurate cutting
Milling machines: Ensures spindle rigidity and machining precision
Drilling equipment: Supports high-load operations with minimal vibration
2. Industrial Machinery
Precision grinding machines: Maintains accuracy during fine grinding processes
Lathes and turning centers: Delivers smooth spindle movement and improved surface finish
Boring machines: Ensures dimensional accuracy and consistent bore quality
3. Automation Equipment
Robotic arms: Offers precise motion control and long service life
Linear guides and actuators: Supports high-speed, repetitive motion with low wear
4. Specialized Manufacturing Equipment
Calender machines: Used in paper and plastic processing for pressure and speed control
Cycloidal gear reducers: Handles high torque and rotational speeds
Heat transfer systems: Provides reliable support for rotating components under thermal stress
5. Other High-Speed Applications
High-speed pumps and compressors: Ensures stable operation at elevated RPMs
Textile and printing machinery: Supports fast, continuous operation with minimal downtime
Semiconductor manufacturing equipment: Delivers ultra-precise rotation in cleanroom environments
Beining Intelligent Technology
Precision Bearings for High-Performance Industries
At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in:
CNC Machine Tool Spindles
Robotics
Motors
With a focus on quality, automation, and...
Beining Intelligent Technology
Precision Bearings for High-Performance Industries
At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in:
CNC Machine Tool Spindles
Robotics
Motors
With a focus on quality, automation, and...