Better World
INA NA4905-2RSR-XL 25 mm ID Roller Bearing Needle, 42 mm OD
- RS庫存編號:
- 194-7288
- 製造零件編號:
- NA4905-2RSR-XL
- 製造商:
- INA
可享批量折扣
小計（1 件）*
TWD2,078.00
(不含稅)
TWD2,181.90
(含稅)
庫存資訊目前無法存取 - 請稍後再回來查看
單位 | 每單位 |
|---|---|
| 1 - 12 | TWD2,078.00 |
| 13 - 24 | TWD1,996.00 |
| 25 + | TWD1,956.00 |
* 參考價格
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- RS庫存編號:
- 194-7288
- 製造零件編號:
- NA4905-2RSR-XL
- 製造商:
- INA
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 | INA | |
| Product Type | Roller Bearing | |
| Inside Diameter | 25mm | |
| Race Width | 18mm | |
| Bore Type | Parallel | |
| Dynamic Load Rating | 21800N | |
| Static Load Rating | 24200N | |
| Outside Diameter | 42mm | |
| Number of Rows | 1 | |
| Standards/Approvals | No | |
| End Type | Sealed | |
| Better World Claim | Extended Product Life, Saves Energy | |
| Better World Product | Yes | |
| Bearing Type | Needle | |
| 選取全部 | ||
|---|---|---|
品牌 INA | ||
Product Type Roller Bearing | ||
Inside Diameter 25mm | ||
Race Width 18mm | ||
Bore Type Parallel | ||
Dynamic Load Rating 21800N | ||
Static Load Rating 24200N | ||
Outside Diameter 42mm | ||
Number of Rows 1 | ||
Standards/Approvals No | ||
End Type Sealed | ||
Better World Claim Extended Product Life, Saves Energy | ||
Better World Product Yes | ||
Bearing Type Needle | ||
Schaeffler Needle Roller Bearing, 25mm Outside Diameter, 42mm Outside Diameter - NA4905-2RSR-XL
This needle roller bearing features an inside diameter of 25mm and an outside diameter of 42mm. Designed for efficient load-bearing in various applications, its sealed construction enhances durability. The single-row design of this bearing provides high radial load capacity while optimising performance in tight spaces.
Features & Benefits
• Sealed design prevents contamination and prolongs lifespan
• Fatigue limit load of 4,650 N enhances reliability over time
• Manufactured from steel for strength and durability
• Parallel bore type eases installation and integration
Applications
• Used with automated machinery for effective performance
• Ideal for in electronics and mechanical systems
• Can be used in equipment where compactness is crucial
• Suitable for production systems requiring high load capacity
What load specifications should be considered when using this type of bearing?
It is important to account for the static load rating of 24,200 N and a dynamic load rating of 21,800 N when assessing suitability for specific applications. The fatigue limit load of 4,650 N illustrates its strength in continuous service environments.
How does the sealed design impact the bearing's maintenance requirements?
The sealed construction minimises the ingress of dirt and contaminants, reducing the frequency of maintenance and the likelihood of premature failure. Users can expect longer intervals between necessary inspections and replacements.
What environments are optimal for utilising this needle roller bearing?
This bearing performs best in controlled industrial environments, including automated systems and mechanical assemblies where load consistency and resilience to wear are paramount. Its robust design suits various ambient conditions found in manufacturing settings.