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Home > Products > Precision Ball Bearings > 71900 CEGA/P4A Super Precision High-Speed Angular Contact Ball Bearing with 10 mm Bore Diameter and 150,000 rpm Limiting Speed

71900 CEGA/P4A Super Precision High-Speed Angular Contact Ball Bearing with 10 mm Bore Diameter and 150,000 rpm Limiting Speed

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71900 CEGA/P4A

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 2-3 weeks

Payment Terms: L/C,T/T

Supply Ability: 500000pcs per month

Get Best Price
Highlight:

high-speed angular contact ball bearing

,

super-precision E design bearing

,

single row ball bearing 7900

Part Number:
71900 CEGA/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)
Part Number:
71900 CEGA/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)
71900 CEGA/P4A Super Precision High-Speed Angular Contact Ball Bearing with 10 mm Bore Diameter and 150,000 rpm Limiting Speed
71900 CEGA/P4A Super-Precision High-Speed E Design Single Row Angular Contact Ball Bearing 7900
Product Overview

71900 CEGA/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 CEGA/P4A bearing features precise dimensions, high static load capacity, P4A precision grade, and delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 71900 CEGA/P4A
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions 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
Specifications 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
Preload: EL/Extra Light/Class A
Load and Speed Dynamic Radial Load: 2030 N
Static Radial Load: 780 N
Reference Speed For Grease: 100,000 rpm
Limiting Speed For Oil: 150,000 rpm
71900 CEGA/P4A Super Precision Angular Contact Ball Bearing
Technical diagram of 71900 CEGA/P4A bearing
Performance Features
  • High-precision engineering for demanding applications
  • Very tight tolerances suitable for precise machinery
  • Ability to handle both radial and axial loads simultaneously
  • High-speed operation with exceptional stability
  • Low torque and friction for energy efficiency
  • Enhanced rigidity for accuracy under heavy loads
  • Durability with extended service life
  • Effective performance across wide temperature range (-30°C to 150°C)
Applications

The 71900 CEGA/P4A precision angular contact ball bearing is ideally suited for applications requiring high accuracy and reliability:

  • Machine tools
  • Industrial machinery
  • Electric motors and generators
  • Aerospace components
  • Scientific research equipment
  • Medical devices
  • Robotics
Certifications & Services
Certificates:
RoHS & REACH, IATF16949:2016
Features:
High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Services:
OEM & ODM Customized Services, Online Support, Professional Service
Sizes:
Standard sizes available, custom sizes upon request
Manufacturer:
Factory Manufacturer