7005/VA9D1 25*47*12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed
Super-precision universally matchable single row angular contact ball bearing for driven tools
The 7005/VA9D1 bearing,bore diameter is 25 mm, outside diameter is 47 mm,width is 12 mm,featuring precise dimensions, high static load capacity, P4 precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 7005/VA9D1 |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions | Inner Bore Diameter (d) | 25 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 47 mm |
| Outer Bore Diameter Tolerance | -0.004mm to 0 |
| Width (B) | 12 mm |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 25° (15°,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,oil |
| Tolerance Class | P4 |
| Weight | 0.079kg |
| Matched Arrangement | No |
| Universal Matching Bearing | Yes,back-to-back (<>),face-to-face (><) or tandem (>>) DB,DF,DT 2 bearings |
| Preload | Not applicable |
| Load and Speed | Dynamic Radial Load | 9230 N |
| Static Radial Load | 5000 N |
| Reference Speed For Grease (r/min) | 27,000 rpm |
| Limiting Speed For Oil(r/min) | 35,000 rpm |
What's the Performance Features of 7005/VA9D1 Bearing?
The 7005/VA9D1 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 7005/VA9D1 Bearing?
The 7005/VA9D1 angular contact ball bearing is renowned for its versatility and reliability across various industries, excelling in applications ranging from forming machines and frozen food processing equipment, where it withstands temperature changes and mechanical stress, to insertion machines and hoists that require frequent starts and stops, benefiting from its low friction and high precision. In mining and ore dressing, it handles heavy loads and harsh environments, while in the food and packaging industry, its effective sealing and lifetime lubrication ensure safety and continuous operation. Additionally, in woodworking machinery, it supports high-speed operations with relatively low loads, making the 7005 bearing a critical component for ensuring efficiency and durability across these diverse industrial uses.
| 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 |
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7005/VA9D1 Super Precision Single Row Angular Contact Ball Bearing Images
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