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71802 CD/P4DBA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and 15° Contact Angle for High Speed Operation

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71802 CD/P4DBA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and 15° Contact Angle for High Speed Operation

Structure : Angular Contact

Part Number : 71802 CD/P4DBA Angular Contact Ball Bearing

Lubrication : Grease,Oil

Design : High-capacity D

Coating : Without

Sealing : Without

Brand Name : CNBTZC or OEM

Model Number : 71802 CD/P4DBA

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 : 30 days

Seals Type : Open (2RZ available)

Ring type : One-piece inner and outer rings

Contact type : Normal contact (two-point contact)

Replaceable With : SKF, NSK

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71802 CD/P4DBA Super Precision Single Row Angular Contact Ball Bearing 7802
71802 CD/P4DBA - 15×24×10 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed
Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings.
The 71802 CD/P4DBA bearing features a bore diameter of 15 mm, outside diameter of 24 mm, and width of 10 mm. With precise dimensions, high static load capacity, and P4 precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
Technical Specifications
Part Number 71802 CD/P4DBA
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions Inner Bore Diameter (d): 15 mm
Inner Bore Diameter Tolerance: -0.004mm to 0
Outer Bore Diameter (D): 24 mm
Outer Bore Diameter Tolerance: -0.004mm to 0
Width (B): 10 mm (2×5mm)
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
Number of bearings in matched set: 2
Tolerance Class: P4 (ABEC-7)
Weight: 0.014 kg
Matched Arrangement: DB Back-to-back <> 2 bearings
Universal Matching Bearing: No
Preload: EL/Extra Light/Class A
Load and Speed Dynamic Radial Load: 3710 N
Static Radial Load: 3000 N
Reference Speed For Grease (r/min): 60,000 rpm
Limiting Speed For Oil (r/min): 90,000 rpm
71802 CD/P4DBA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and 15° Contact Angle for High Speed Operation 71802 CD/P4DBA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and 15° Contact Angle for High Speed Operation
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 71802 CD/P4DBA bearing is a highly versatile component known for its high precision and stability, ideal for applications requiring both robustness and accuracy. It is widely used in:
  • Industrial machinery such as textile equipment and oil drilling rigs
  • High-speed motors for stable performance at high speeds
  • Precision machine tool spindles to enhance machining accuracy
  • Agricultural machinery by improving efficiency and reducing failure rates
  • Automotive manufacturing under harsh conditions
  • Compressors, steel rolling mills, chemical fiber machinery, and more
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:

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Quality 71802 CD/P4DBA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and 15° Contact Angle for High Speed Operation for sale

71802 CD/P4DBA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and 15° Contact Angle for High Speed Operation Images

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