NSK 30308J Tapered 40 mm ID Tapered Roller Bearing, 90 mm OD
- RS庫存編號:
- 639-914
- 製造零件編號:
- 30308J
- 製造商:
- NSK
此圖片僅供參考，請參閲產品詳細資訊及規格
小計（1 件）*
TWD1,185.00
(不含稅)
TWD1,244.25
(含稅)
訂單超過 $1,300.00 免費送貨
製造商存貨
- 準備從 2026年10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 + | TWD1,185.00 |
* 參考價格
- RS庫存編號:
- 639-914
- 製造零件編號:
- 30308J
- 製造商:
- NSK
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 | NSK | |
| Product Type | Tapered Roller Bearing | |
| Inside Diameter | 40mm | |
| Bore Type | Tapered | |
| Maximum Speed - Grease | 4300rpm | |
| Outside Diameter | 90mm | |
| Maximum Speed - Oil | 5600rpm | |
| Cone Width | 23mm | |
| Static Load Rating | 101kN | |
| Bearing Dynamic Load Rating | 111kN | |
| Cup Width | 20mm | |
| Limiting Speed | 5600rpm | |
| Bearing Type | Tapered | |
| 選取全部 | ||
|---|---|---|
品牌 NSK | ||
Product Type Tapered Roller Bearing | ||
Inside Diameter 40mm | ||
Bore Type Tapered | ||
Maximum Speed - Grease 4300rpm | ||
Outside Diameter 90mm | ||
Maximum Speed - Oil 5600rpm | ||
Cone Width 23mm | ||
Static Load Rating 101kN | ||
Bearing Dynamic Load Rating 111kN | ||
Cup Width 20mm | ||
Limiting Speed 5600rpm | ||
Bearing Type Tapered | ||
不相容
- COO (Country of Origin):
- JP
The NSK Tapered Roller Bearing offers exceptional performance for a range of applications. Designed to accommodate both radial and axial loads, this bearing embodies precision engineering, ensuring longevity and reliability in demanding environments. With a bore diameter of 40 mm and an outside diameter of 90 mm, it is tailored for efficient operation under high-speed conditions. The Compact design, featuring minimum chamfer dimensions, facilitates optimum fitting in various machinery configurations. This bearing's sophisticated load ratings and lubrication capabilities ensure it meets the stringent demands of modern engineering, ultimately enhancing operational efficiency and equipment lifespan.
High Basic dynamic load rating of 111000 N for enhanced reliability
Effective load centre of 19.5 mm optimises performance in tight spaces
Minimum width requirements (3 mm and 5 mm for large and small side faces respectively) fit easily within housing constraints
Suitable for both grease and oil-bath lubrication catering to diverse operational needs
Compacted outer ring chamfer dimensions reduce stress concentrations enhancing durability
Minimal internal chamfer dimensions contribute to smooth rotational performance
Axial load factors of Y0 and Y1 ensure stability in dynamic applications
Low mass of 0.758 kg reduces overall equipment weight improving energy efficiency
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