NTN 4T-30311D Taper Roller 55 mm ID Roller Bearing, 120 mm OD
- RS庫存編號:
- 455-265
- 製造零件編號:
- 4T-30311D
- 製造商:
- NTN
小計（1 件）*
TWD4,120.00
(不含稅)
TWD4,326.00
(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 + | TWD4,120.00 |
* 參考價格
- RS庫存編號:
- 455-265
- 製造零件編號:
- 4T-30311D
- 製造商:
- NTN
規格
產品概覽和技術數據資料表
法例與合規
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 | 55mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Cup Width | 21mm | |
| Static Load Rating | 154kN | |
| Bearing Material | Case Hardening Steel | |
| Maximum Speed - Oil | 3800rpm | |
| Maximum Speed - Grease | 2900rpm | |
| Bearing Dynamic Load Rating | 146kN | |
| Standards/Approvals | ISO 355 | |
| Series | 4T-30311D | |
| Number of Rows | 1 | |
| Cone Width | 29mm | |
| Outside Diameter | 120mm | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 55mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Cup Width 21mm | ||
Static Load Rating 154kN | ||
Bearing Material Case Hardening Steel | ||
Maximum Speed - Oil 3800rpm | ||
Maximum Speed - Grease 2900rpm | ||
Bearing Dynamic Load Rating 146kN | ||
Standards/Approvals ISO 355 | ||
Series 4T-30311D | ||
Number of Rows 1 | ||
Cone Width 29mm | ||
Outside Diameter 120mm | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing exemplifies precision engineering, designed to enhance the performance and reliability of various applications. Specially crafted with a pressed steel cage, this bearing provides exceptional durability and load-carrying capacity, ensuring optimal functioning under demanding conditions. The meticulous design includes an internal diameter of 55 mm and an external diameter of 120 mm, making it a versatile choice for industrial machinery. With its ability to withstand extreme temperatures ranging from -40 °C to 120 °C, this product guarantees efficiency in diverse environments. Moreover, its robust structure is complemented by a weight of 1.58 kg, signifying a well-balanced choice for your mechanical needs.
Engineered with a single row tapered roller for maximum load distribution
The pressed steel cage enhances the bearing's strength and longevity
Designed to operate efficiently in both oil and grease lubrication
Accommodates dynamic loads up to 146 kN
Offers superior performance with a fatigue limit load of 18--8 kN
Temperature resistant, making it suitable for a wide range of working conditions
Includes specific clearance and radii dimensions for precise applications
相關連結
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