Specifications
For Load Direction :
Angular Contact
Rings and balls material :
Chrome steel
Outside Diameter :
78mm
Precision :
P4A
Cage Material :
Phenolic
Contact type :
Normal contact (two-point contact)
Lubrication :
Lubricated grease
Interchangeable with :
SKF
Width :
10mm
Seal Type :
Open
Contact Angle :
25°
Brand Name :
OEM
Model Number :
71812 AC P4A GA
Certification :
IATF16949:2016
Place of Origin :
China
MOQ :
100
Price :
please contact us
Supply Ability :
10000 per month
Delivery Time :
30 days
Packaging Details :
box,carton,pallet
Inside Diameter :
60mm
Description
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.

71812AC P4A GA Angular Contact Ball Bearing Single Row 60x78x10mm High Speed Precision
71812AC P4A GA Angular Contact Ball Bearing Single Row 60x78x10mm High Speed Precision
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
  • Optimized internal geometry enables smooth, high-speed operation
  • 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
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71812AC P4A GA Angular Contact Ball Bearing Single Row 60x78x10mm High Speed Precision

Ask Latest Price
For Load Direction :
Angular Contact
Rings and balls material :
Chrome steel
Outside Diameter :
78mm
Precision :
P4A
Cage Material :
Phenolic
Contact type :
Normal contact (two-point contact)
Contact Supplier
71812AC P4A GA Angular Contact Ball Bearing Single Row 60x78x10mm High Speed Precision

Beining Intelligent Technology (Zhejiang) Co., Ltd

Verified Supplier
2 Years
zhejiang
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
30000000-+
Employee Number :
200~+
Certification Level :
Verified Supplier
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