RS Better World
INA RNA4900-XL 14 mm ID Roller Bearing Needle, 22 mm OD
- RS庫存編號:
- 174-1408
- 製造零件編號:
- RNA4900-XL
- 製造商:
- INA
可享批量折扣
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TWD829.00
(不含稅)
TWD870.45
(含稅)
訂單超過 $1,300.00 免費送貨
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- 18 件準備從其他地點送貨
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單位 | 每單位 |
|---|---|
| 1 - 12 | TWD829.00 |
| 13 - 24 | TWD796.00 |
| 25 + | TWD778.00 |
* 參考價格
- RS庫存編號:
- 174-1408
- 製造零件編號:
- RNA4900-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 | 14mm | |
| Race Width | 13mm | |
| Bore Type | Parallel | |
| Cage Material | Sheet Steel | |
| Maximum Speed - Oil | 25000rpm | |
| Limiting Speed | 24600rpm | |
| Static Load Rating | 9200N | |
| Outside Diameter | 22mm | |
| End Type | Open | |
| Dynamic Load Rating | 9600N | |
| Standards/Approvals | No | |
| Number of Rows | 1 | |
| Better World Product | Yes | |
| Better World Claim | Extended Product Life, Saves Energy | |
| Bearing Type | Needle | |
| 選取全部 | ||
|---|---|---|
品牌 INA | ||
Product Type Roller Bearing | ||
Inside Diameter 14mm | ||
Race Width 13mm | ||
Bore Type Parallel | ||
Cage Material Sheet Steel | ||
Maximum Speed - Oil 25000rpm | ||
Limiting Speed 24600rpm | ||
Static Load Rating 9200N | ||
Outside Diameter 22mm | ||
End Type Open | ||
Dynamic Load Rating 9600N | ||
Standards/Approvals No | ||
Number of Rows 1 | ||
Better World Product Yes | ||
Better World Claim Extended Product Life, Saves Energy | ||
Bearing Type Needle | ||
Schaeffler RNA4900-XL Roller Bearing, 14mm Inside Diameter, 22mm Outside Diameter - RNA4900-XL
This roller bearing is a high-performance needle roller bearing designed for various mechanical applications. With an inside diameter of 14mm and an outside diameter of 22mm, it provides significant load capacity and durability. It features a parallel bore, making it suitable for precision assemblies in automation and mechanical engineering.
Features & Benefits
• Open end design ensures easy installation and maintenance
• Sheet steel cage enhances strength and reliability
• High static load rating of 9200N for robust requirements
• Dynamic load rating of 9600N supports high-speed operations
• Rated for speeds up to 17800 rpm for efficient performance
• Fatigue limit load of 1630N improves longevity under repeated stress
Applications
• Used for high-speed rotation in automation systems
• Ideal for compact assemblies in mechanical equipment
• Suitable for in electrical machinery
• Recommended for various engineering systems requiring precision bearings
What is the maximum operating speed of this bearing when using oil lubrication?
The maximum speed with oil lubrication is rated at 25000 rpm, allowing it to perform efficiently under high-speed conditions.
How does the static load rating affect performance in heavy-duty applications?
A static load rating of 9200N demonstrates its capability to handle heavy loads without compromising the bearing structure, making it ideal for demanding environments.
What impact does the cage material have on the bearing's performance?
The sheet steel cage offers a balance of weight and durability, enhancing performance and ensuring reliability under various operating conditions.
Can this bearing be used in applications with varying load conditions?
Yes, the bearing's dynamic load rating of 9600N indicates its adaptability to fluctuating loads, making it suitable for diverse applications.
How does the roller bearing design contribute to vibration reduction in machinery?
The needle roller design minimises friction and provides smooth rotational movement, helping to reduce vibration and noise in machinery operation.
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