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{"title":"50mm Bore 7310B Single Row Angular Contact Ball Bearings 50*110*27 Mm Open Type","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/10\/091f2d906ea75cf03a2ab06ac152-200x200-1\/50mm_bore_7310b_single_row_angular_contact_ball_bearings_50_2a110_2a27_mm_open_type.jpg","attrs":{"Brand Name":"CNBTZC or OEM","Model Number":"7310B","Certification":"IATF16949:2016","Place of Origin":"China"}}
{"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_high_speed_operation.jpg","attrs":{"Structure":"Angular Contact","Part Number":"7007AC P4A GA Angular Contact Ball Bearing","Replaceable With":"SKF, NSK","Sealing":"Without"}}
{"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 with a bore diameter of 60 mm, outside diameter of 78 mm, and width of 10 mm. Features P4A precision grade for high rotational accuracy and stability. Designed for high-speed applications with high static load capacity, low friction, and improved running stability. Ideal for CNC spindles and other high-performance machinery.
Performance Features
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 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 wide temperature ranges
Ideal for applications where precision, speed, and reliability are essential.
Applications
CNC Machine Tools: Spindle units for high-speed rotation and accurate cutting; milling machines for spindle rigidity and machining precision; drilling equipment for high-load operations with minimal vibration
Industrial Machinery: Precision grinding machines for accuracy during fine grinding; lathes and turning centers for smooth spindle movement and improved surface finish; boring machines for dimensional accuracy
Automation Equipment: Robotic arms for precise motion control and long service life; linear guides and actuators for high-speed, repetitive motion with low wear
Specialized Manufacturing Equipment: Calender machines for paper and plastic processing; cycloidal gear reducers for high torque and rotational speeds; heat transfer systems for rotating components under thermal stress
Other High-Speed Applications: High-speed pumps and compressors for stable operation at elevated RPMs; textile and printing machinery for fast, continuous operation; semiconductor manufacturing equipment for ultra-precise rotation
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...
