NTN NA4908R 40 mm ID Roller Bearing Machined-ring, Needle Roller, 62 mm OD
- RS庫存編號:
- 454-061
- 製造零件編號:
- NA4908R
- 製造商:
- NTN
小計（1 件）*
TWD1,838.00
(不含稅)
TWD1,929.90
(含稅)
訂單超過 $1,300.00 免費送貨
製造商存貨
- 準備從 2026年11月02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 + | TWD1,838.00 |
* 參考價格
- RS庫存編號:
- 454-061
- 製造零件編號:
- NA4908R
- 製造商:
- NTN
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 | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 40mm | |
| Race Width | 22mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Outside Diameter | 62mm | |
| Internal Clearance | CN | |
| Static Load Rating | 66.5kN | |
| Number of Rows | 1 | |
| Standards/Approvals | RoHS | |
| Series | NA4908R | |
| Maximum Speed - Oil | 8500rpm | |
| Maximum Speed - Grease | 5500rpm | |
| Dynamic Load Rating | 43.5kN | |
| Race Type | Needle Roller | |
| Bearing Type | Machined-ring, Needle Roller | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 40mm | ||
Race Width 22mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Outside Diameter 62mm | ||
Internal Clearance CN | ||
Static Load Rating 66.5kN | ||
Number of Rows 1 | ||
Standards/Approvals RoHS | ||
Series NA4908R | ||
Maximum Speed - Oil 8500rpm | ||
Maximum Speed - Grease 5500rpm | ||
Dynamic Load Rating 43.5kN | ||
Race Type Needle Roller | ||
Bearing Type Machined-ring, Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is designed with precision and performance in mind, catering to various engineering needs. It features a machined-ring with an inner ring, ensuring optimal load distribution and longevity under demanding conditions. Its robust construction is complemented by double-side ribs and a lubrication hole, providing the reliability needed in high-speed applications. This product is ideal for use in limited space assemblies, thanks to its compact dimensions. With excellent dynamic and static load ratings, it delivers exceptional performance even in challenging environments, making it a dependable choice for industries requiring quality and durability.
Compact dimensions aid in installations with limited space
Constructed to withstand a wide range of temperature fluctuations
Offers a dynamic load rating that supports extensive usage
Effective for both grease and oil lubrication types
Radial clearance class supports a variety of applications
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