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查看批量定價選項小計（1 件）*
TWD3,004.00
(不含稅)
TWD3,154.20
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 9 件從 2026年10月12日 起發貨
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單位 | 每單位 |
|---|---|
| 1 - 12 | TWD3,004.00 |
| 13 - 24 | TWD2,886.00 |
| 25 + | TWD2,825.00 |
* 參考價格
- RS庫存編號:
- 195-9678
- 製造零件編號:
- NU 308 ECJ
- 製造商:
- SKF
規格
產品概覽和技術數據資料表
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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 | 23mm | |
| Bore Type | Parallel | |
| Cage Material | Sheet Metal | |
| Number of Rows | 1 | |
| Static Load Rating | 78kN | |
| Outside Diameter | 90mm | |
| Dynamic Load Rating | 93kN | |
| End Type | Open | |
| Standards/Approvals | No | |
| Series | 308 | |
| Limiting Speed | 9500rpm | |
| 選取全部 | ||
|---|---|---|
品牌 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 40mm | ||
Race Width 23mm | ||
Bore Type Parallel | ||
Cage Material Sheet Metal | ||
Number of Rows 1 | ||
Static Load Rating 78kN | ||
Outside Diameter 90mm | ||
Dynamic Load Rating 93kN | ||
End Type Open | ||
Standards/Approvals No | ||
Series 308 | ||
Limiting Speed 9500rpm | ||
豁免
- COO (Country of Origin):
- DE
SKF Cylindrical Roller Bearing, 40mm Inside Diameter, 90mm Outside Diameter - NU 308 ECJ
This cylindrical roller bearing is designed for high-speed applications, offering impressive load capacity and durability. Featuring an inside diameter of 40mm and an outside diameter of 90mm, it is well-suited for various industrial applications. The roller bearing's construction ensures reliability in demanding environments while providing efficient performance metrics according to the specifications.
Features & Benefits
• Cylindrical design allows for linear motion with minimal friction
• Open end type optimises straightforward assembly and disassembly
• Sheet metal cage provides enhanced strength and durability
• Reference speed capability of 8000 r/min supports high-speed usage
Applications
• Used in automation systems for efficient operation
• Suitable for electrical machinery requiring precise movement
• Applicable in mechanical environments with high load demands
• Ideal for energy systems needing reliable rotating components
What are the implications of the dynamic and static load ratings for usage?
The dynamic load rating of 93 kN indicates the maximum load it can carry while in motion, ensuring reliable performance in dynamic conditions. The static load rating of 78 kN signifies its capability to withstand stationary loads, which is crucial during equipment maintenance and installation without failure.
How does the speed limit affect the choice for specific applications?
With a reference speed of 8000 r/min and a limiting speed of 9500 r/min, this bearing is suitable for high-speed operations, ensuring that it performs effectively in applications such as industrial machinery or conveyor systems where rapid movement is essential.
What maintenance considerations should be noted for optimal performance?
Proper maintenance includes regular inspections for wear and tear, ensuring cleanliness to prevent debris accumulation in the bearing, and monitoring lubrication levels to reduce friction, thereby extending the overall life of the bearing in machinery applications.
相關連結
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