NTN 4T-2789/2720 Taper Roller 39.6 mm ID Roller Bearing, 76.2 mm OD
- RS庫存編號:
- 454-849
- 製造零件編號:
- 4T-2789/2720
- 製造商:
- NTN
小計（1 件）*
TWD1,561.00
(不含稅)
TWD1,639.05
(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 + | TWD1,561.00 |
* 參考價格
- RS庫存編號:
- 454-849
- 製造零件編號:
- 4T-2789/2720
- 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
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 39.6mm | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Maximum Speed - Oil | 6800rpm | |
| Maximum Speed - Grease | 5100rpm | |
| Bearing Material | Case Carburised Steel | |
| Limiting Speed | 5100rpm, 6800rpm | |
| Series | Inch | |
| Standards/Approvals | JIS B 1512, ISO 355, ABMA, RoHS | |
| Bearing Dynamic Load Rating | 81kN | |
| Outside Diameter | 76.2mm | |
| Static Load Rating | 90.5kN | |
| Cup Width | 19.05mm | |
| Number of Rows | 1 | |
| Cone Width | 25.654mm | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 39.6mm | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Maximum Speed - Oil 6800rpm | ||
Maximum Speed - Grease 5100rpm | ||
Bearing Material Case Carburised Steel | ||
Limiting Speed 5100rpm, 6800rpm | ||
Series Inch | ||
Standards/Approvals JIS B 1512, ISO 355, ABMA, RoHS | ||
Bearing Dynamic Load Rating 81kN | ||
Outside Diameter 76.2mm | ||
Static Load Rating 90.5kN | ||
Cup Width 19.05mm | ||
Number of Rows 1 | ||
Cone Width 25.654mm | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing represents the pinnacle of reliability and performance in demanding applications. Designed with precision engineering, it ensures optimal load distribution and durability under heavy stress. The robust construction features a pressed steel cage that enhances its longevity and efficiency, making it suitable for various industrial uses. With its meticulously crafted internal and external diameters, this bearing accommodates high radial and axial loads, providing exceptional reliability. Ideal for manufacturers and engineers seeking top-quality components, this bearing guarantees unmatched performance in both oil and grease lubrication, while its temperature resilience from -40 °C to 120 °C makes it versatile for diverse environments. Experience superior operational safety and extended service life with this expertly designed product.
Delivers superior load capacity for demanding applications
Optimised for both oil and grease lubrication methods
Wide operating temperature range promotes adaptability in various conditions
Robust pressed steel cage design enhances structural integrity
Compact dimensions facilitate installation in tight spaces
Features a high-quality rolling element material for improved wear resistance
Tailored for industrial applications requiring precision and durability
相關連結
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