SKF NKI 20/20 20 mm ID Needle Roller Bearing Needle Roller, 32 mm OD
- RS庫存編號:
- 207-8735
- 製造零件編號:
- NKI 20/20
- 製造商:
- SKF
小計（1 件）*
TWD1,083.00
(不含稅)
TWD1,137.15
(含稅)
訂單超過 $1,300.00 免費送貨
暫時缺貨
- 從 2026年5月28日 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 + | TWD1,083.00 |
* 參考價格
- RS庫存編號:
- 207-8735
- 製造零件編號:
- NKI 20/20
- 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 | Needle Roller Bearing | |
| Inside Diameter | 20mm | |
| Race Width | 20mm | |
| Bore Type | Round | |
| Cage Material | Sheet Metal | |
| Roller Material | Steel | |
| Series | NKI | |
| Limiting Speed | 19000rpm | |
| Standards/Approvals | No | |
| Dynamic Load Rating | 19kN | |
| Outside Diameter | 32mm | |
| Static Load Rating | 32.5kN | |
| Bearing Material | Steel | |
| Number of Rows | 1 | |
| Bearing Type | Needle Roller | |
| 選取全部 | ||
|---|---|---|
品牌 SKF | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 20mm | ||
Race Width 20mm | ||
Bore Type Round | ||
Cage Material Sheet Metal | ||
Roller Material Steel | ||
Series NKI | ||
Limiting Speed 19000rpm | ||
Standards/Approvals No | ||
Dynamic Load Rating 19kN | ||
Outside Diameter 32mm | ||
Static Load Rating 32.5kN | ||
Bearing Material Steel | ||
Number of Rows 1 | ||
Bearing Type Needle Roller | ||
SKF Needle Roller Bearing, 20mm Inside Diameter, 32mm Outside Diameter - NKI 20/20
This needle roller bearing is designed for excellent performance in various applications. With an inside diameter of 20mm and an outside diameter of 32mm, this steel needle roller bearing combines strength and efficiency. It features a race width of 20mm, making it a suitable choice for high-speed applications.
Features & Benefits
• Designed with a single row for compactness and efficiency
• High static load rating of 32.5kN for durability
• Dynamic load rating of 19kN enhances performance under load
• Limiting speed of 19000 rpm supports high-speed operations
• Made of steel for increased resilience and longevity
• Suitable for normal tolerances and tight shaft/housing fit
Applications
• Used for automation systems for consistent performance
• Suitable for electrical equipment to facilitate rotations
• Ideal for mechanical assemblies requiring precise movement
• Ideal for high-speed machinery necessitating efficient friction management
What are the implications of the race width for performance in specific machines?
The race width influences load-bearing capacity and overall stability. A width of 20mm ensures adequate support for various operating conditions, reducing stress on surrounding components.
How does the static load rating affect selection for industrial applications?
A static load rating of 32.5kN provides a safety margin in bearing applications, ensuring it can handle sudden shocks or overloads without permanent deformation.
What temperature limits should be considered for optimal performance?
While specific temperature limits are not stated, standard operating conditions for steel bearings generally allow for efficient functioning within typical industrial temperature ranges. Always consult technical specifications for precise limits.
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