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Home > Products > Precision Ball Bearings > 7002 CD/P4ADBC Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and 15 mm Bore Diameter for High Speed Operation

7002 CD/P4ADBC Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and 15 mm Bore Diameter for High Speed Operation

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 7002 CD/P4ADBC

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 30 days

Payment Terms: L/C,T/T

Supply Ability: 500000pcs per month

Get Best Price
Highlight:

7002 CD/P4ADBC precision ball bearing

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super precision angular contact bearing

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single row ball bearing with warranty

Part Number:
7002 CD/P4ADBC 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-capacity D
Contact Type:
Normal Contact (two-point Contact)
Part Number:
7002 CD/P4ADBC 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-capacity D
Contact Type:
Normal Contact (two-point Contact)
7002 CD/P4ADBC Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and 15 mm Bore Diameter for High Speed Operation
7002 CD/P4ADBC Super Precision Single Row Angular Contact Ball Bearing

15×32×18 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 7002 CD/P4ADBC 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 Number7002 CD/P4ADBC
Bearing TypeAngular Contact
Measurement UnitMetric
Dimensions
  • Inner Bore Diameter (d): 15 mm
  • Inner Bore Diameter Tolerance: -0.004mm to 0
  • Outer Bore Diameter (D): 32 mm
  • Outer Bore Diameter Tolerance: -0.004mm to 0
  • Width (B): 18 mm (2×9mm)
  • 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: P4A (better than P4)
  • Weight: 0.06 kg
  • Matched Arrangement: DB Back-to-back (2 bearings)
  • Universal Matching Bearing: No
  • Preload: M/Moderate/Class C
Load and Speed
  • Dynamic Radial Load: 8320 N
  • Static Radial Load: 4900 N
  • Reference Speed For Grease: 56,000 rpm
  • Limiting Speed For Oil: 85,000 rpm
7002 CD/P4ADBC Super Precision Angular Contact Ball Bearing Technical diagram of 7002 CD/P4ADBC bearing
Performance Features

The 7002 CD/P4ADBC bearing, engineered for high-performance applications, features P4A grade precision and angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.

Applications

The 7002 CD/P4ADBC bearing, a high-performance angular contact ball bearing, is primarily utilized in precision machinery where its high precision and stability are critical. It excels in electric spindles, operating at high or ultra-high speeds with proper preload to enhance rigidity and extend lifespan despite significant centrifugal forces. Additionally, this bearing is widely applied in other precision machinery such as high-pressure pumps, chip conveyors, and automated sandblasting machines, ensuring reliable and precise operation across various industrial applications.

Certifications & Services
CERTIFICATERoHS & REACH, IATF16949:2016
FeatureHigh Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
ServiceOEM&ODM Customized Services
SamplesPlease Contact Us
ServiceOnline Support, Professional Service
SizeStandard (Custom sizes available - please contact us)
Factory ManufacturerYes