707 ACE/P4A Super Precision Single Row Angular Contact Ball Bearing Spindle Tools CNC

Brand Name:CNBTZC or OEM
Certification:IATF16949:2016
Model Number:707 ACE/P4A
Minimum Order Quantity:1000
Delivery Time:30 days
Payment Terms:L/C,T/T
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Address: No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
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707 ACE/P4A 7*19*6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed Spindle Tools CNC Machines


The 707 ACE/P4A bearing,bore diameter is 7 mm, outside diameter is 19mm,width is 6 mm,featuring precise dimensions, high static load capacity, P4A precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.


Part Number707 ACE/P4A
Bearing TypeAngular Contact
Measurement UnitMetric
DimensionsInner Bore Diameter (d)7 mm
Inner Bore Diameter Tolerance-0.004mm to 0
Outer Bore Diameter (D)19 mm
Outer Bore Diameter Tolerance-0.005mm to 0
Width (B)6 mm
Width Tolerance-0.2mm to 0
SpecificationsContact Angle25° (15°,40° Available)
MaterialChrome Steel
Cage MaterialPhenolic
Number of RowsSingle Row
Seal TypeOpen
Temperature Range-30°C to 150°C
LubricationGrease or Oil
Tolerance ClassP4A better than P4
Weight0.007 kg
Matched ArrangementNo
Universal Matching BearingNo
PreloadNot applicable
Load and SpeedDynamic Radial Load1860 N
Static Radial Load620 N
Reference Speed For Grease (r/min)112,000 rpm
Limiting Speed For Oil(r/min)175,000 rpm



What's the Performance Features of 707 ACE/P4A Bearing?


The 707 ACE/P4A bearing, engineered for high-performance applications, features P4A grade precision, an angular contact design for handling significant radial and axial loads,. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.


What's the Applications of the 707 ACE/P4A Bearing?


The 707 ACE/P4A bearing, known for its high precision and performance, is widely used in various industries. It enhances machine tool spindles with high rigidity and speed, ensures accuracy in medical equipment, provides smooth operation in automotive seats and suspension, supports flight safety in aerospace applications, and protects critical components in mechanical engineering.


CERTIFICATERoHS & REACH, IATF16949:2016
FeatureHigh Speed,Low Noise,High Precision,Long life,Accurate Torque
ServiceOEM&ODM Customized Services
SamplesPlease Contact Us
ServiceOnline Support,Professional Service
SizeStandard,For custom sizes ,please contact us
Factory ManufacturerYes

China 707 ACE/P4A Super Precision Single Row Angular Contact Ball Bearing Spindle Tools CNC supplier

707 ACE/P4A Super Precision Single Row Angular Contact Ball Bearing Spindle Tools CNC

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