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71900 CE/P4A Super-Precision High-Speed E Design Single Row Angular Contact Ball Bearing 7900

Categories Precision Ball Bearings
Brand Name: CNBTZC or OEM
Model Number: 71900 CE/P4A
Certification: IATF16949:2016
Place of Origin: China
MOQ: 1000
Price: Please contact us,thanks
Payment Terms: L/C,T/T
Supply Ability: 500000pcs per month
Packaging Details: plastic bag,box,carton,pallet
Delivery Time: 2-3 weeks
Part Number: 71900 CE/P4A Angular Contact Ball Bearing
Structure: Angular Contact
Seals Type: Open (2RZ available)
Ring type: One-piece inner and outer rings
Lubrication: Grease,Oil
Replaceable With: SKF, NSK
Coating: Without
Sealing: Without
Design: High-speed E
Contact type: Normal contact (two-point contact)
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71900 CE/P4A Super-Precision High-Speed E Design Single Row Angular Contact Ball Bearing 7900

71900 CE/P4A 10*22*6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Super-precision, high-speed E design, single row angular contact ball bearing


The 71900 CE/P4A bearing,bore diameter is 10 mm, outside diameter is 22 mm,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 Number71900 CE/P4A
Bearing TypeAngular Contact
Measurement UnitMetric
DimensionsInner Bore Diameter (d)10 mm
Inner Bore Diameter Tolerance-0.004mm to 0
Outer Bore Diameter (D)22 mm
Outer Bore Diameter Tolerance-0.005mm to 0
Width (B)6 mm
Width Tolerance-0.2mm to 0
SpecificationsContact Angle15° (25°,40° Available)
MaterialChrome Steel
Cage MaterialPhenolic
Number of Rows1 Single Row
Seal TypeOpen
Temperature Range-30°C to 150°C
LubricationGrease or Oil
Tolerance ClassP4 A better than P4(ABEC-9)
Weight0.009 kg
Matched ArrangementNo
Universal Matching BearingNo
PreloadNot applicable
Load and SpeedDynamic Radial Load2030 N
Static Radial Load780 N
Reference Speed For Grease (r/min)100,000 rpm
Limiting Speed For Oil(r/min)155,000 rpm


What's the Performance Features of 71900 CE/P4A Bearing?


The 71900 CE/P4A angular contact ball bearing is engineered for high-precision and high-performance applications, featuring very tight tolerances suitable for precise machinery, the ability to handle both radial and axial loads simultaneously, high-speed operation with stability, low torque and friction for energy efficiency, enhanced rigidity for accuracy under heavy loads, durability with extended service life, effective performance across a wide temperature range.


What's the Applications of the 71900 CE/P4A Bearing?


The 71900 CE/P4A bearing, a precision angular contact ball bearing,is widely used in machine tools, industrial manufacturing equipment, and specialized machinery. It supports stable operation under high-speed rotation and heavy loads, enhancing machining accuracy and equipment reliability across various applications such as machining centers, injection molding machines, rubber processing equipment, environmental and energy-saving devices, and more. This versatile bearing ensures efficient and dependable performance, contributing to increased production efficiency and operational stability in diverse industries.


CERTIFICATERoHS & REACH, IATF16949:2016
FeatureHigh Speed and Stiffness,High Running Accuracy,High Load Carrying Capacity
ServiceOEM&ODM Customized Services
SamplesPlease Contact Us
ServiceOnline Support,Professional Service
SizeStandard,For custom sizes ,please contact us
Factory ManufacturerYes

Quality 71900 CE/P4A Super-Precision High-Speed E Design Single Row Angular Contact Ball Bearing 7900 for sale
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