可享批量折扣
查看批量定價選項小計（1 件）*
TWD1,394.00
(不含稅)
TWD1,463.70
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 1 件準備從其他地點送貨
- 加上 3 件從 2026年10月20日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 |
|---|---|
| 1 - 12 | TWD1,394.00 |
| 13 - 24 | TWD1,357.00 |
| 25 + | TWD1,338.00 |
* 參考價格
- RS庫存編號:
- 191-4409
- 製造零件編號:
- NK40/30-XL
- 製造商:
- INA
規格
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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 | INA | |
| Product Type | Roller Bearing | |
| Inside Diameter | 40mm | |
| Race Width | 30mm | |
| Bore Type | Parallel | |
| Cage Material | Sheet Steel | |
| Number of Rows | 1 | |
| Outside Diameter | 50mm | |
| Static Load Rating | 79000N | |
| Dynamic Load Rating | 44000N | |
| Standards/Approvals | No | |
| End Type | Open | |
| Limiting Speed | 11400rpm | |
| Bearing Type | Needle | |
| 選取全部 | ||
|---|---|---|
品牌 INA | ||
Product Type Roller Bearing | ||
Inside Diameter 40mm | ||
Race Width 30mm | ||
Bore Type Parallel | ||
Cage Material Sheet Steel | ||
Number of Rows 1 | ||
Outside Diameter 50mm | ||
Static Load Rating 79000N | ||
Dynamic Load Rating 44000N | ||
Standards/Approvals No | ||
End Type Open | ||
Limiting Speed 11400rpm | ||
Bearing Type Needle | ||
Schaeffler Roller Bearing, 40mm Inside Diameter, 50mm Outside Diameter - NK40/30-XL
This roller bearing is of a needle type specifically designed for high-load applications. With an inside diameter of 40mm and an outside diameter of 50mm, it is engineered to provide reliable performance under demanding conditions. This open-end roller bearing boasts outstanding load capacities, making it suitable for a variety of mechanical applications in the automation and electrical sectors.
Features & Benefits
• Designed with a needle roller bearing structure for space efficiency
• Features a static load rating of 79,000N for robust performance
• Incorporates a dynamic load rating of 44,000N, ideal for heavy loads
• Utilises a sheet steel cage for durability and strength
• Allows for a maximum reference speed of 6,700 rpm, optimising efficiency
• Fatigue limit load of 14,900N to ensure long-lasting operation
Applications
• Used for automated machinery for precision movement
• Suitable for electric motors requiring robust support
• Recommended for conveyors where load stability is crucial
• Ideal for gearboxes to enhance operational reliability
What operational advantages does the design of this bearing provide?
The needle design enhances load-bearing capacity while maintaining a compact form, allowing for integration in tight spaces and improving overall machine efficiency.
How does the static load rating influence performance in heavy-duty applications?
The high static load rating of 79,000N enables the bearing to withstand significant pressures, making it ideal for heavy-duty operations without compromising durability.
What makes the sheet steel cage beneficial for this type of bearing?
The sheet steel cage contributes to a lightweight yet strong structure, reducing the risk of wear and enhancing the overall lifespan of the bearing under challenging conditions.
相關連結
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