NTN NA4913R 65 mm ID Roller Bearing Machined-ring, Needle Roller, 90 mm OD
- RS庫存編號:
- 454-068
- 製造零件編號:
- NA4913R
- 製造商:
- NTN
小計（1 件）*
TWD4,049.00
(不含稅)
TWD4,251.45
(含稅)
訂單超過 $1,300.00 免費送貨
製造商存貨
- 準備從 2026年5月26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 + | TWD4,049.00 |
* 參考價格
- RS庫存編號:
- 454-068
- 製造零件編號:
- NA4913R
- 製造商:
- NTN
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 65mm | |
| Race Width | 25mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Number of Rows | 1 | |
| Outside Diameter | 90mm | |
| Maximum Speed - Grease | 3700rpm | |
| Static Load Rating | 112kN | |
| Standards/Approvals | RoHS | |
| Series | NA4913R | |
| Maximum Speed - Oil | 5500rpm | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 62.5kN | |
| Bearing Type | Machined-ring, Needle Roller | |
| Race Type | Needle Roller | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 65mm | ||
Race Width 25mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Number of Rows 1 | ||
Outside Diameter 90mm | ||
Maximum Speed - Grease 3700rpm | ||
Static Load Rating 112kN | ||
Standards/Approvals RoHS | ||
Series NA4913R | ||
Maximum Speed - Oil 5500rpm | ||
Internal Clearance CN | ||
Dynamic Load Rating 62.5kN | ||
Bearing Type Machined-ring, Needle Roller | ||
Race Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing with machined ring and inner ring represents an exceptional blend of precision engineering and reliable performance. Designed for demanding applications, this bearing ensures optimal load-carrying capacity while maintaining a compact form factor. Its thoughtful design incorporates double-side ribs and lubrication holes, facilitating efficient fluid management. With an internal diameter of 65 mm and external diameter of 90 mm, this component delivers exceptional stability and alignment, making it ideal for a variety of mechanical settings. Whether in automotive or industrial machinery, this bearing is engineered to perform under stringent conditions, ensuring your operations run smoothly and efficiently.
Offers a maximum operating temperature of up to 120 °C for versatile use
Utilises a dynamic load rating of 62.5 kN for reliable performance
Designed to accommodate a minimum shoulder diameter of 70 mm
Incorporates a non-lubrication hole on the inner ring to suit various configurations
Provides a maximum fillet radius of 1 mm for improved fit in assemblies
Delivers high-speed capabilities with a grease lubrication limit up to 3700 tr/min
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