Beining Intelligent Technology (Zhejiang) Co., Ltd
| Contact type | Normal contact (two-point contact) |
| Lubrication | Grease |
| Design | High-speed E |
| Structure | Angular Contact |
| Sealing | Without |
| Coating | Without |
| Part Number | S7009 ACE/P4A Angular Contact Ball Bearing |
| Ring type | One-piece inner and outer rings |
| Seals Type | Sealed,Seal on both sides,2RZ |
| Payment Terms | L/C,T/T |
| Supply Ability | 200000pcs per month |
| Delivery Time | 2-4 weeks |
| Packaging Details | plastic bag,box,carton,pallet |
| Replaceable With | SKF, NSK 7009A5TRV1VP4 |
| Brand Name | CNBTZC or OEM |
| Model Number | S7009 ACE/P4A |
| Certification | IATF16949:2016 |
| Place of Origin | China |
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Product Specification
| Contact type | Normal contact (two-point contact) | Lubrication | Grease |
| Design | High-speed E | Structure | Angular Contact |
| Sealing | Without | Coating | Without |
| Part Number | S7009 ACE/P4A Angular Contact Ball Bearing | Ring type | One-piece inner and outer rings |
| Seals Type | Sealed,Seal on both sides,2RZ | Payment Terms | L/C,T/T |
| Supply Ability | 200000pcs per month | Delivery Time | 2-4 weeks |
| Packaging Details | plastic bag,box,carton,pallet | Replaceable With | SKF, NSK 7009A5TRV1VP4 |
| Brand Name | CNBTZC or OEM | Model Number | S7009 ACE/P4A |
| Certification | IATF16949:2016 | Place of Origin | China |
| High Light | Super precision angular contact ball bearing ，Single row angular contact bearing S7009 ，ACE/P4A precision ball bearing | ||
S7009 ACE/P4A 45×75×16 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed
Super-precision, high-speed B design, single row angular contact ball bearing with seals. The S7009 ACE/P4A bearing features precise dimensions, high static load capacity, P4A precision grade, and delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | S7009 ACE/P4A |
| 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 | Chrome Steel |
| 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 | 0.25 kg |
| Dynamic Radial Load | 12,100 N |
| Static Radial Load | 8,150 N |
| Reference Speed For Grease | 24,000 rpm |
| Limiting Speed For Oil | 37,000 rpm |
The S7009 ACE/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 in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.
The S7009 ACE/P4A bearing, a precision angular contact ball bearing, is known for its high load-carrying capacity and high-speed performance. Its applications are mainly concentrated in the following industrial scenarios:
Used in meat processing, soy product machines, dairy equipment, and pharmaceutical packaging. Its sealed design and corrosion resistance suit humid, dusty environments.
Works in injection molding machines, plastic pipe equipment, and accessories. Handles high temperatures, pressures, and frequent start-stop cycles.
Found in tube welders, arc welders, pneumatic welders, and die casting machines. Its rigidity and axial load capacity handle welding impact loads.
Used in reaction kettles, aeration systems, fermentation devices, and dyeing machines. Resists chemical corrosion and works well in harsh media environments.
Supports cooling towers, concrete mixers, ceramic cutters, and textile machinery like ironing and knitting machines. High-speed operation with low maintenance needs.
Applied in vertical lathes and measuring instruments. Preloaded design (P4A) ensures high precision for vibration-sensitive tasks.
| 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
Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and... Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and...
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