NTN 4T-748S/742 Taper Roller 76.2 mm ID Roller Bearing, 150.089 mm OD
- RS庫存編號:
- 455-553
- 製造零件編號:
- 4T-748S/742
- 製造商:
- NTN
小計（1 件）*
TWD7,536.00
(不含稅)
TWD7,912.80
(含稅)
訂單超過 $1,300.00 免費送貨
製造商存貨
- 準備從 2026年7月27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 + | TWD7,536.00 |
* 參考價格
- RS庫存編號:
- 455-553
- 製造零件編號:
- 4T-748S/742
- 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 | 76.2mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Series | 4T-748S/742 | |
| Standards/Approvals | RoHS | |
| Bearing Dynamic Load Rating | 289kN | |
| End Type | Open | |
| Maximum Speed - Oil | 3200rpm | |
| Maximum Speed - Grease | 2400rpm | |
| Limiting Speed | 3200rpm | |
| Cone Width | 46.672mm | |
| Number of Rows | 1 | |
| Static Load Rating | 360kN | |
| Outside Diameter | 150.089mm | |
| Cup Width | 36.512mm | |
| Bearing Material | Case Carburised Steel | |
| Bearing Type | Taper Roller | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 76.2mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Series 4T-748S/742 | ||
Standards/Approvals RoHS | ||
Bearing Dynamic Load Rating 289kN | ||
End Type Open | ||
Maximum Speed - Oil 3200rpm | ||
Maximum Speed - Grease 2400rpm | ||
Limiting Speed 3200rpm | ||
Cone Width 46.672mm | ||
Number of Rows 1 | ||
Static Load Rating 360kN | ||
Outside Diameter 150.089mm | ||
Cup Width 36.512mm | ||
Bearing Material Case Carburised Steel | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN single row tapered roller bearing is designed to deliver outstanding performance and reliability in a range of applications. Built by a trusted manufacturer, this bearing features a precision-engineered construction that optimally supports heavy loads while ensuring smooth rotational motion. The robust design incorporates a pressed steel cage, significantly enhancing its durability and longevity. With an internal diameter of 76.2 mm and an external diameter of 150.089 mm, this bearing is tailored for efficient operation in demanding environments. Its impressive load capacities and temperature tolerances make it the ideal choice for both industrial and automotive sectors, ensuring that your machinery operates seamlessly even under challenging conditions.
Advanced roller design for improved load distribution and efficiency
Optimised for both oil and grease lubrication, increasing flexibility in applications
High fatigue limit load enhances durability, ensuring long service life
Designed to perform effectively in extreme temperatures, from -40 °C to 120 °C
Precision dimensions allow for easy installation and fit in various systems
Includes a robust steel cage that supports rolling elements, enhancing reliability
相關連結
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