小計（1 件）*
TWD2,928.00
(不含稅)
TWD3,074.40
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 2 件準備從其他地點送貨
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單位 | 每單位 |
|---|---|
| 1 + | TWD2,928.00 |
* 參考價格
- RS庫存編號:
- 209-1969
- 製造零件編號:
- NU 208 ECJ
- 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 | 40mm | |
| Race Width | 18mm | |
| Bore Type | Cylindrical | |
| Outside Diameter | 80mm | |
| End Type | Shielded | |
| Limiting Speed | 11000rpm | |
| Series | NU 208 ECJ | |
| Dynamic Load Rating | 62kN | |
| Static Load Rating | 53kN | |
| Standards/Approvals | No | |
| Number of Rows | 1 | |
| 選取全部 | ||
|---|---|---|
品牌 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 40mm | ||
Race Width 18mm | ||
Bore Type Cylindrical | ||
Outside Diameter 80mm | ||
End Type Shielded | ||
Limiting Speed 11000rpm | ||
Series NU 208 ECJ | ||
Dynamic Load Rating 62kN | ||
Static Load Rating 53kN | ||
Standards/Approvals No | ||
Number of Rows 1 | ||
- COO (Country of Origin):
- DE
SKF Cylindrical Roller Bearing, 40mm Inside Diameter, 80mm Outside Diameter - NU 208 ECJ
This cylindrical roller bearing is designed to provide robust support for various mechanical components. With an inside diameter of 40mm and an outside diameter of 80mm, it features a rated race width of 18mm. This single-row bearing is engineered for high performance, making it suitable for applications requiring efficient load handling.
Features & Benefits
• Sheet metal cage enhances durability under challenging conditions
• Dynamic load rating of 62kN ensures reliable performance
• Static load rating of 53kN supports heavy stationary loads
• Reference speed of 9500r/min for optimal high-speed applications
• Limiting speed of 11000r/min permits versatility in usage
• Designed to minimise friction and heat generation at high speeds
Applications
• Used for precision in automation systems
• Ideal for electrical and mechanical assemblies in machinery
• Employed in high-speed rotating equipment for efficient performance
• Suitable for where dynamic load ratings are critical
Which specifications should I consider for effective use in high-speed applications?
The reference speed of 9500r/min and a limiting speed of 11000r/min are crucial for ensuring reliable operation under high-speed conditions. These specifications help maintain performance and prevent premature wear.
What are the implications of the dynamic and static load ratings for equipment design?
Dynamic and static load ratings provide essential insights into how the bearing will perform under varying load conditions, enabling better design decisions for supporting structures and ensuring longevity in mechanical applications.
How does the sheet metal cage contribute to the operational efficiency of the bearing?
The sheet metal cage promotes lightweight construction while providing sufficient strength, ensuring the roller elements are held in place efficiently, which aids in reduced friction and smoother operation within machinery.
相關連結
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