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

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

Structure : Angular Contact

Part Number : 71900 CE/P4A Angular Contact Ball Bearing

Lubrication : Grease,Oil

Design : High-speed E

Coating : Without

Sealing : Without

Delivery Time : 2-3 weeks

Replaceable With : SKF, NSK

Seals Type : Open (2RZ available)

Ring type : One-piece inner and outer rings

Contact type : Normal contact (two-point contact)

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

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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 features a bore diameter of 10 mm, outside diameter of 22 mm, and width of 6 mm. With precise dimensions and high static load capacity, this P4A precision grade bearing delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 71900 CE/P4A
Bearing Type Angular Contact
Measurement Unit Metric
Inner 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
Contact Angle 15° (25°, 40° Available)
Material Chrome Steel
Cage Material Phenolic
Number of Rows 1 Single Row
Seal Type Open
Temperature Range -30°C to 150°C
Lubrication Grease or Oil
Tolerance Class P4 A better than P4 (ABEC-9)
Weight 0.009 kg
Dynamic Radial Load 2030 N
Static Radial Load 780 N
Reference Speed For Grease (r/min) 100,000 rpm
Limiting Speed For Oil (r/min) 155,000 rpm
71900 CE/P4A Super Precision High Speed E Design Single Row Angular Contact Ball Bearing with P4A Precision Grade 71900 CE/P4A Super Precision High Speed E Design Single Row Angular Contact Ball Bearing with P4A Precision Grade
Performance Features
  • Engineered for high-precision and high-performance applications
  • Very tight tolerances suitable for precise machinery
  • 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
Applications

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.

Certifications & Services
CERTIFICATE RoHS & REACH, IATF16949:2016
Feature High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Service OEM & ODM Customized Services
Samples Please Contact Us
Service Online Support, Professional Service
Size Standard, For custom sizes, please contact us
Factory Manufacturer Yes

Product Tags:

Super-Precision Angular Contact Ball Bearing

      

High-Speed E Design Ball Bearing

      

Single Row 7900 Ball Bearing

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

71900 CE/P4A Super Precision High Speed E Design Single Row Angular Contact Ball Bearing with P4A Precision Grade Images

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