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

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

Structure : Angular Contact

Replaceable With : SKF, NSK

Sealing : Without

Seals Type : Open (2RZ available)

Coating : Without

Lubrication : Grease,Oil

Design : High-speed E

Contact type : Normal contact (two-point contact)

Brand Name : CNBTZC or OEM

Model Number : 71900 CEGB/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

Ring type : One-piece inner and outer rings

Part Number : 71900 CEGB/P4A Angular Contact Ball Bearing

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

71900 CEGB/P4A 10×22×6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing

Super-precision, high-speed E design, universally matchable single row angular contact ball bearing. The 71900 CEGB/P4A bearing features precise dimensions, high static load capacity, P4A precision grade, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 71900 CEGB/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 -0.004mm 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
Matched Arrangement No
Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>) DB, DF, DT 2
Preload L/Light/Class B
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) 150,000 rpm
71900 CEGB/P4A Super-Precision High-Speed E Design Single Row Angular Contact Ball Bearing with P4A Precision Grade 71900 CEGB/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 CEGB/P4A bearing, a precision angular contact ball bearing, with its precision design and high-performance characteristics, is ideally suited for applications requiring high accuracy and reliability, including:

  • Machine tools
  • Industrial machinery
  • Electric motors and generators
  • Aerospace components
  • Scientific research equipment
  • Medical devices
  • Robotics

Its ability to maintain precision during high-speed operation, handle heavy loads, and operate reliably in harsh conditions makes it indispensable in these sectors and other high-end applications.

Certifications & Features

Certificates: RoHS & REACH, IATF16949:2016

Features: High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity

Services & Support

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 Angular Contact Bearing

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

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

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