NTN NU309 45 mm ID Cylindrical Roller Bearing, 100 mm OD
- RS庫存編號:
- 699-309
- 製造零件編號:
- NU309
- 製造商:
- NTN
此圖片僅供參考，請參閲產品詳細資訊及規格
小計（1 件）*
TWD3,117.00
(不含稅)
TWD3,272.85
(含稅)
訂單超過 $1,300.00 免費送貨
製造商存貨
- 準備從 2026年12月21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 + | TWD3,117.00 |
* 參考價格
- RS庫存編號:
- 699-309
- 製造零件編號:
- NU309
- 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 | Cylindrical Roller Bearing | |
| Inside Diameter | 45mm | |
| Race Width | 25mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Dynamic Load Rating | 82000N | |
| Outside Diameter | 100mm | |
| Number of Rows | 1 | |
| Limiting Speed | 8400rpm | |
| Internal Clearance | CN | |
| Static Load Rating | 71000N | |
| Series | NU | |
| Maximum Speed - Oil | 50400°/s | |
| Maximum Speed - Grease | 43200°/s | |
| Race Type | Plain | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Cylindrical Roller Bearing | ||
Inside Diameter 45mm | ||
Race Width 25mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Dynamic Load Rating 82000N | ||
Outside Diameter 100mm | ||
Number of Rows 1 | ||
Limiting Speed 8400rpm | ||
Internal Clearance CN | ||
Static Load Rating 71000N | ||
Series NU | ||
Maximum Speed - Oil 50400°/s | ||
Maximum Speed - Grease 43200°/s | ||
Race Type Plain | ||
豁免
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing is engineered for high reliability and performance in demanding applications. This separable design features a pressed steel cage, allowing for easier installation and maintenance. With an internal diameter of 45 mm and an external diameter of 100 mm, it efficiently accommodates radial loads while ensuring optimal rotational speed. The NU309 is particularly suited for oil and grease lubrication, offering dynamic load capacities of up to 82,000,000 mN. Its robust construction supports a wide temperature range, making it Ideal for various industrial environments.
Robust single row design enhances load distribution and stability
Separable construction allows for straightforward assembly and maintenance
Pressed steel cage maximises strength while minimising weight
High dynamic load capacity ensures durability under demanding conditions
Compatible with both oil and grease lubrication for versatile application use
Excellent thermal performance with a temperature operating range from -40°C to 120°C
High speed capability, with limit speeds of 50,400 °/s for oil lubrication
Optimised fillet radii improve load distribution and reduce stress concentrations
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