S7004 ACD/HCP4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for High Speed 45,000 rpm
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
2-4 weeks
Brand:
CNBTZC or OEM
Product Description
S7004 ACD/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7004 2RZ
S7004 ACD/HCP4A 20×42×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed
Super-precision, high-capacity, single row angular contact ball bearing with seals.
The S7004 ACD/HCP4A bearing, with bore diameter of 20 mm, outside diameter of 42 mm, and width of 12 mm, features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls. It delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
Super-precision, high-capacity, single row angular contact ball bearing with seals.
The S7004 ACD/HCP4A bearing, with bore diameter of 20 mm, outside diameter of 42 mm, and width of 12 mm, features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls. It delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
Technical Specifications
| Part Number | S7004 ACD/HCP4A |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions |
Inner Bore Diameter (d): 20 mm Inner Bore Diameter Tolerance: -0.005mm to 0 Outer Bore Diameter (D): 42 mm Outer Bore Diameter Tolerance: -0.006mm to 0 Width (B): 12 mm Width Tolerance: -0.2mm to 0 |
| Specifications |
Contact Angle: 25° (15°, 40° Available) Material: Hybrid (Chrome Steel Rings, Ceramic Balls) Cage Material: Phenolic Number of Rows: 1 Single Row Seal Type: Seal on both sides Temperature Range: -30°C to 150°C Lubrication: Grease Tolerance Class: P4A better than P4 Weight: 0.06 kg Matched Arrangement: No Universal Matching Bearing: No Preload: Not applicable |
| Load and Speed |
Dynamic Radial Load: 8320 N Static Radial Load: 4150 N Reference Speed For Grease: 45,000 rpm Limiting Speed For Oil: 70,000 rpm |
Performance Features
The S7004 ACD/HCP4A 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 S7004 ACD/HCP4A bearing is a high-precision angular contact ball bearing designed to handle radial and axial loads at high speeds, making it ideal for a wide range of industrial applications. It excels in:
- Metal cutting machine tools
- High-speed machining centers
- Milling machines
- Internal grinding machines
- Woodworking machinery
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
Size Options: Standard (Custom sizes available upon request)
Factory Manufacturer: Yes
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
Size Options: Standard (Custom sizes available upon request)
Factory Manufacturer: Yes
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