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- RS庫存編號:
- 210-1526
- 製造零件編號:
- RNU 306
- 製造商:
- SKF
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 42mm | |
| Race Width | 19mm | |
| Bore Type | Parallel | |
| Static Load Rating | 33.5kN | |
| Outside Diameter | 72mm | |
| Dynamic Load Rating | 36.9kN | |
| End Type | Open | |
| Series | RNU | |
| Standards/Approvals | No | |
| Limiting Speed | 12000rpm | |
| Number of Rows | 1 | |
| 選取全部 | ||
|---|---|---|
品牌 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 42mm | ||
Race Width 19mm | ||
Bore Type Parallel | ||
Static Load Rating 33.5kN | ||
Outside Diameter 72mm | ||
Dynamic Load Rating 36.9kN | ||
End Type Open | ||
Series RNU | ||
Standards/Approvals No | ||
Limiting Speed 12000rpm | ||
Number of Rows 1 | ||
- COO (Country of Origin):
- DE
SKF Cylindrical Roller Bearing, 42mm Outside Diameter, 72mm Outside Diameter - RNU 306
This cylindrical roller bearing is designed for a variety of applications, featuring a standard configuration without an inner ring. With an inside diameter of 42mm and an outside diameter of 72mm, this industrial component is built to support high-speed operations, efficiently managing both dynamic and static loads. The roller bearing's race width measures 19mm, making it suitable for compact spaces.
Features & Benefits
• High dynamic load rating of 36.9kN for robust performance
• Minimal radial internal clearance optimises fit and function
• Fatigue limit load of 4.25kN enhances durability over time
• Constructed from high-quality materials for longevity
Applications
• Ideal for use in automation and robotics systems
• Suitable for machinery requiring high-speed bearing solutions
• Effective in electrical and electronic equipment
• Utilised in mechanical assemblies where space constraints exist
What advantages does this cylindrical roller bearing provide for high-speed machinery?
It features a maximum reference speed of 10,000rpm, making it well-suited for high-speed applications, providing effective support and stability.
How does the bearing's static load capacity affect its application in heavy machinery?
With a static load capacity of 33.5kN, it can effectively handle the weight and stress encountered in heavy machinery, ensuring reliability and performance.
How does the radial internal clearance impact bearing performance?
A minimal radial internal clearance improves the overall fit within assemblies, allowing for smoother rotation and reduced wear during operation.
What are the implications of the 36.9kN dynamic load rating in practical use?
This rating ensures that the bearing can tolerate significant forces during operation, making it ideal for demanding industrial applications where load variability is common.
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