7002 CD/P4ADBB Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and 15° Contact Angle for High Speed Operation
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
30 days
Brand:
CNBTZC or OEM
Product Description
7002 CD/P4ADBB 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/P4ADBB 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 | 7002 CD/P4ADBB |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| 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 |
| 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 | L/Light/Class B |
Load and Speed Ratings
| Dynamic Radial Load | 8320 N |
| Static Radial Load | 4900 N |
| Reference Speed For Grease (r/min) | 56,000 rpm |
| Limiting Speed For Oil (r/min) | 85,000 rpm |
Performance Features
The 7002 CD/P4ADBB bearing is engineered for high-performance applications, featuring 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/P4ADBB bearing, a high-performance angular contact ball bearing, is crucial in applications demanding high precision and stability. It is widely used in:
- Industrial machinery to reduce friction and enhance efficiency
- Aerospace for superior wear resistance and performance under extreme conditions
- Medical devices like X-ray and CT scanners to ensure stable and safe operation
- High-precision equipment such as measurement instruments and laser devices
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
Samples: Please Contact Us
Sizes: Standard (Custom sizes available upon request)
Manufacturer: Factory Direct
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beining Intelligent Technology (Zhejiang) Co., Ltd
Location
No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
Contact Person
Shelley Dong