Beining Intelligent Technology (Zhejiang) Co., Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 200000pcs per month |
| Delivery Time | 2-4 weeks |
| Packaging Details | plastic bag,box,carton,pallet |
| Part Number | S7009 ACD/HCP4A Angular Contact Ball Bearing |
| Structure | Angular Contact |
| Ring type | One-piece inner and outer rings |
| Replaceable With | SKF, NSK |
| Coating | Without |
| Sealing | Without |
| Design | High-capacity D |
| Contact type | Normal contact (two-point contact) |
| Brand Name | CNBTZC or OEM |
| Model Number | S7009 ACD/HCP4A |
| Certification | IATF16949:2016 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 200000pcs per month |
| Delivery Time | 2-4 weeks | Packaging Details | plastic bag,box,carton,pallet |
| Part Number | S7009 ACD/HCP4A Angular Contact Ball Bearing | Structure | Angular Contact |
| Ring type | One-piece inner and outer rings | Replaceable With | SKF, NSK |
| Coating | Without | Sealing | Without |
| Design | High-capacity D | Contact type | Normal contact (two-point contact) |
| Brand Name | CNBTZC or OEM | Model Number | S7009 ACD/HCP4A |
| Certification | IATF16949:2016 | Place of Origin | China |
S7009 ACD/HCP4A 45*75*16 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed
Super-precision, high-capacity B design, single row angular contact ball bearing with seals
The S7009 ACD/HCP4A bearing,bore diameter is 45 mm, outside diameter is 75 mm,width is 16 mm,featuring precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | S7009 ACD/HCP4A | |
| Bearing Type | Angular Contact | |
| Measurement Unit | Metric | |
| Dimensions | 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 | |
| Specifications | Contact Angle | 25° (25°,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 | 0.2kg | |
| Matched Arrangement | No | |
| Universal Matching Bearing | No | |
| Preload | Not applicable | |
| Load and Speed | Dynamic Radial Load | 27600 N |
| Static Radial Load | 21600 N | |
| Reference Speed For Grease (r/min) | 20,000 rpm | |
| Limiting Speed For Oil(r/min) | 32,000 rpm | |
What's the Performance Features of S7009 ACD/HCP4A Bearing?
The S7009 ACD/HCP4A bearing, engineered for high-performance applications, features P4A grade precision, an 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.
What's the Applications of the S7009 ACD/HCP4A Bearing?
The S7009 ACD/HCP4A bearing, a high-precision angular contact ball bearing, is designed for demanding applications requiring accuracy, speed, and durability. Here areits primary application areas :
1. Food Processing Equipment
Meat Processing Equipment:
Suitable for high-speed cutting and sorting processes; the bearing's sealing and corrosion resistance handle humid environments .
Dairy Equipment:
Used in filling machines and sterilizers, meeting cleanliness and high-speed operation requirements.
2. Industrial Manufacturing Equipment
Tube Mills and Metal Forming Machines:
Capable of withstanding combined radial and axial loads during continuous welding and forming, ensuring processing stability .
Refractory and Furnace Equipment:
Designed to tolerate high temperatures, suitable for kiln transmission systems.
Electroplating Chillers:
Operates in corrosive environments, relying on the bearing's sealing protection and chemical resistance.
3. Precision Machinery and Automation Equipment
Machine Tool Spindles:
Supports high-speed rotation (up to 19,000 rpm) and high rigidity, ideal for CNC machines and grinders.
Textile Machinery (e.g., Weaving Machines):
Reduces friction losses during high-frequency reciprocating movements, improving efficiency and longevity .
Industrial Robot Joints:
Hybrid ceramic balls reduce friction, making them suitable for precise positioning and repetitive motion .
4. Special Condition Equipment
Medical Devices (e.g., Centrifuges):
Low vibration and noise characteristics meet the stringent requirements for smooth operation in medical devices .
Semiconductor Manufacturing Equipment:
In high-purity environments, the transmission system must avoid grease contamination; some models use grease or oil mist lubrication designs .
| CERTIFICATE | RoHS & REACH, IATF16949:2016 |
| Feature | High Speed and Stiffness,High Running Accuracy,High Load Carrying Capacity |
| Service | OEM&ODM Customized Services |
| Samples | Please Contact Us |
| Service | Online Support,Professional Service |
| Size | Standard,For custom sizes ,please contact us |
| Factory Manufacturer | Yes |
If you need more detailed information , feel free to ask!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2013
Total Annual:
30000000-+
Employee Number:
200~+
Ecer Certification：
Verified Supplier
At Beining Intelligent Technology (Zhejiang) Co.,Ltd, we specialize in designing and manufacturing super precision bearings for CNC machine tool spindles,robots and motors with an annual capacity of 200 million units. Our blend of innovation and scalable production serves industries worldwide. Ke... At Beining Intelligent Technology (Zhejiang) Co.,Ltd, we specialize in designing and manufacturing super precision bearings for CNC machine tool spindles,robots and motors with an annual capacity of 200 million units. Our blend of innovation and scalable production serves industries worldwide. Ke...
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