7001 CD/P4ADGA Super Precision Angular Contact Ball Bearing with P4A Precision Grade 12 mm Bore Diameter for High Speed Operation
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
2-3 weeks
Brand:
CNBTZC or OEM
Product Description
7001 CD/P4ADGA Super Precision High Capacity Single Row Angular Contact Ball Bearing
7001 CD/P4ADGA 12×28×16 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 7001 CD/P4ADGA bearing features a bore diameter of 12 mm, outside diameter of 28 mm, and width of 16 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 | 7001 CD/P4ADGA |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Inner Bore Diameter (d) | 12 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 28 mm |
| Outer Bore Diameter Tolerance | -0.004mm to 0 |
| Width (B) | 16mm (2×8 mm) |
| 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 |
| Lubrication | Grease or Oil |
| Tolerance Class | P4A (better than P4) |
| Weight | 0.042 kg |
| Matched Arrangement | Universal Matching |
| Universal Matching Bearing | Yes, back-to-back (<>), face-to-face (><) or tandem (>>) DB, DF, DT 2 bearings |
| Preload | EL/Extra Light/Class A |
| Dynamic Radial Load | 7280 N |
| Static Radial Load | 3800 N |
| Reference Speed For Grease | 67,000 rpm |
| Limiting Speed For Oil | 100,000 rpm |
Performance Features
The 7001 CD/P4ADGA 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 7001 CD/P4ADGA bearing, a super-precision angular contact ball bearing featuring precision design and high-performance characteristics, is primarily used in:
- Precision machinery and electric spindles
- Machine tool components
- Aerospace and medical devices
- Automation equipment
- Brazing machines and open chillers
- Vertical lathes and mold temperature control machines
- Screen printers and aging furnaces
- Plastic welders and stone processing machinery
- Hydrostatic ways and lifting equipment
- Fluidized bed dryers and sandblasting machines
- Textile finishing equipment and electric mixers
Certifications & Services
Certifications
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 sizes available, custom sizes upon request
Manufacturer
Factory Manufacturer
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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