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71900 CE/P4ADBG2 Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing

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71900 CE/P4ADBG2 Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing

Structure : Angular Contact

Delivery Time : 2-3 weeks

Part Number : 71900 CE/P4ADBG2 Angular Contact Ball Bearing

Lubrication : Grease,Oil

Design : High-speed E

Coating : Without

Sealing : Without

Replaceable With : SKF, NSK

Ring type : One-piece inner and outer rings

Contact type : Normal contact (two-point contact)

Seals Type : Open (2RZ available)

Brand Name : CNBTZC or OEM

Model Number : 71900 CE/P4ADBG2

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/P4ADBG2 Super Precision Single Row Angular Contact Ball Bearings 7900

71900 CE/P4ADBG2 10×22×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Matched set of two super-precision, high-speed E design, single row angular contact ball bearings.

The 71900 CE/P4ADBG2 bearing features a bore diameter of 10 mm, outside diameter of 22 mm, and width of 12 mm. With precise dimensions, high static load capacity, and P4A precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 71900 CE/P4ADBG2
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): 12mm (2×6 mm)
Width Tolerance: -0.2mm to 0
Specifications Contact Angle: 15° (25°, 40° Available)
Material: Chrome Steel
Cage Material: Phenolic
Number of Rows: 2 (2×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: 0.018 kg
Matched Arrangement: DB Back-to-back <> 2 bearings
Universal Matching Bearing: No
Preload: Special preload
Load and Speed Dynamic Radial Load: 3250 N
Static Radial Load: 1560 N
Reference Speed For Grease (r/min): 100,000 rpm
Limiting Speed For Oil (r/min): 155,000 rpm
71900 CE/P4ADBG2 Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing 71900 CE/P4ADBG2 Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing
Performance Features
  • 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/P4ADBG2 precision angular contact ball bearing, renowned for its superior performance and versatility, is an indispensable component across multiple industrial sectors. It ensures high precision and stability in machine tools, withstands heavy loads and extreme conditions in metallurgical and mining equipment, supports reliable operation in power generation and railway vehicles, and guarantees continuous productivity in steel manufacturing, construction, and road construction machinery. Its ability to endure harsh environments and heavy-duty applications makes it critical for maintaining efficient and stable operations 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:

71900 CE/P4ADBG2 super precision bearings

      

single row angular contact ball bearings

      

7900 series precision ball bearings

      
Quality 71900 CE/P4ADBG2 Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing for sale

71900 CE/P4ADBG2 Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing Images

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