S7009 ACE/HCP4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for High Speed E Design
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
2-4 weeks
Brand:
CNBTZC or OEM
Product Description
S7009 ACE/HCP4A Super Precision Single Row Angular Contact Ball Bearing
S7009 ACE/HCP4A 45×75×16 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed
Super-precision, high-speed E design, single row angular contact ball bearing. The S7009 ACE/HCP4A bearing features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.
Product Specifications
| Part Number | S7009 ACE/HCP4A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Inner Bore Diameter (d) | 45 mm |
| Inner Bore Diameter Tolerance | -0.006mm to 0 |
| Outer Bore Diameter (D) | 75 mm |
| Outer Bore Diameter Tolerance | -0.007mm to 0 |
| Width (B) | 16 mm |
| Width Tolerance | -0.2mm to 0 |
| 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 | 0.23 kg |
| Dynamic Radial Load | 12100 N |
| Static Radial Load | 8150 N |
| Reference Speed For Grease | 29,000 rpm |
| Limiting Speed For Oil | 45,000 rpm |
Performance Features
The S7009 ACE/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 S7009 ACE/HCP4A bearing is a high-precision angular contact ball bearing. Its design features, such as hybrid ceramic balls, a 25° contact angle, and preloaded sealed structures, make it suitable for applications requiring high speed, high rigidity, and low friction.
- Precision Machinery and Machine Tools: Machine tool spindles in CNC, milling, and grinding machines; electric spindles and motors
- Industrial Automation: Printing and packaging equipment; textile machinery; robotic arms and joints
- Special Industrial Uses: Medical equipment including dental drills and CT scanner parts
- Semiconductor and Optical Instruments: Precision platforms in wafer cutters and optical scanners
- Chemical and Food Processing: Centrifuges and mixers requiring corrosion resistance and contamination prevention
- Transportation and Heavy Machinery: Automotive gearboxes and electric vehicle motors; construction machinery
- Other Applications: Laboratory equipment; energy equipment including wind turbines and gas turbine systems
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
Sizes: Standard sizes available, custom sizes upon request
Manufacturer: Factory Direct
If you need more detailed information, feel free to ask!
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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