NTN 4T-3478/3420 Taper Roller 34.9 mm ID Roller Bearing, 79.3 mm OD
- RS庫存編號:
- 453-958
- 製造零件編號:
- 4T-3478/3420
- 製造商:
- NTN
小計（1 件）*
TWD2,411.00
(不含稅)
TWD2,531.55
(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23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 + | TWD2,411.00 |
* 參考價格
- RS庫存編號:
- 453-958
- 製造零件編號:
- 4T-3478/3420
- 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
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 34.9mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Outside Diameter | 79.3mm | |
| Static Load Rating | 114kN | |
| Cup Width | 23.812mm | |
| Cone Width | 29.771mm | |
| Bearing Material | Case Hardening Steel | |
| Number of Rows | 1 | |
| Bearing Dynamic Load Rating | 103kN | |
| Maximum Speed - Oil | 6600rpm | |
| Series | 4T-3478/3420 | |
| Standards/Approvals | RoHS, ISO 355, ABMA, JIS B 1512 | |
| Maximum Speed - Grease | 4900rpm | |
| Limiting Speed | 6600rpm, 4900rpm | |
| Bearing Type | Taper Roller | |
| Race Type | Tapered | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 34.9mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Outside Diameter 79.3mm | ||
Static Load Rating 114kN | ||
Cup Width 23.812mm | ||
Cone Width 29.771mm | ||
Bearing Material Case Hardening Steel | ||
Number of Rows 1 | ||
Bearing Dynamic Load Rating 103kN | ||
Maximum Speed - Oil 6600rpm | ||
Series 4T-3478/3420 | ||
Standards/Approvals RoHS, ISO 355, ABMA, JIS B 1512 | ||
Maximum Speed - Grease 4900rpm | ||
Limiting Speed 6600rpm, 4900rpm | ||
Bearing Type Taper Roller | ||
Race Type Tapered | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing is designed for high performance and reliability in a range of applications. Featuring a robust pressed steel cage, it ensures the effective support of dynamic loads while facilitating smooth rotational motion. Engineered with precision, this bearing caters to the demands of various industries, delivering optimal operational efficiency. With an internal diameter of 34.925 mm and an external diameter of 79.375 mm, it is built to withstand significant load conditions. The incorporation of advanced materials enhances durability, making this component a vital asset for machinery that operates under rigorous environments.
Designed for dynamic and static load applications, ensuring reliability in movement
Optimised for high fatigue resistance, extending the lifespan of machinery
Wide operating temperature range allows adaptability in diverse environments
Max shoulder diameters facilitate precise fitting and alignment
Lightweight construction ensures minimal impact on overall equipment weight
Rated for both oil and grease lubrication, offering versatility in maintenance options
Incorporates meticulously calculated coefficients for performance optimisation
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