7001 CD/P4A Super Precision High Capacity Single Row Angular Contact Ball Bearing with 12 mm Bore Diameter
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
2-3 weeks
Brand:
CNBTZC or OEM
Product Description
7001 CD/P4A Super Precision High Capacity Single Row Angular Contact Ball Bearing
7001 CD/P4A 12×28×8 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed
Super-precision, high-capacity, single row angular contact ball bearing featuring precise dimensions, high static load capacity, and P4A precision grade. Delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
Technical Specifications
| Part Number | 7001 CD/P4A |
| 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 | -0.005mm to 0 |
| Width (B) | 8 mm |
| Width Tolerance | -0.2mm to 0 |
| Contact Angle | 15° (25°, 40° Available) |
| Material | Chrome Steel |
| Cage Material | Phenolic |
| Number of Rows | 1 Single Row |
| Seal Type | Open |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease or Oil |
| Tolerance Class | P4A (better than P4) |
| Weight | 0.021 kg |
Load and Speed Ratings
| Dynamic Radial Load | 4490 N |
| Static Radial Load | 1900 N |
| Reference Speed For Grease | 67,000 rpm |
| Limiting Speed For Oil | 100,000 rpm |
Performance Features
The 7001 CD/P4A 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.
Applications
The 7001 CD/P4A super-precision angular contact ball bearing is widely utilized in various industries to ensure efficient and stable operation of machinery:
- Industrial gearboxes
- Iron and steel manufacturing equipment
- Coal pulverizers
- Precision instrumentation
- Construction machinery (cranes)
- Pharmaceutical equipment
- Machine tools (boring and vertical lathes)
- Glass washing and packaging machinery
- Aerospace and medical devices
- Automation systems
Certifications & Services
Certifications
RoHS & REACH, IATF16949:2016
RoHS & REACH, IATF16949:2016
Features
High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Services
OEM & ODM Customized Services, Online Support, Professional Service
OEM & ODM Customized Services, Online Support, Professional Service
Sizes
Standard sizes available, custom sizes upon request
Standard sizes available, custom sizes upon request
Manufacturing
Factory Manufacturer
Factory Manufacturer
Samples
Available upon request
Available upon request
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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