小計（1 件）*
TWD2,670.00
(不含稅)
TWD2,803.50
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 1 件準備從其他地點送貨
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單位 | 每單位 |
|---|---|
| 1 + | TWD2,670.00 |
* 參考價格
- RS庫存編號:
- 207-8670
- 製造零件編號:
- NJ 307 ECP
- 製造商:
- SKF
規格
產品概覽和技術數據資料表
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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 | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 35mm | |
| Race Width | 21mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Cage Material | Non-Metallic | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Series | NJ 307 ECP | |
| Limiting Speed | 11000rpm | |
| Bearing Material | Steel | |
| Static Load Rating | 63kN | |
| Outside Diameter | 80mm | |
| Dynamic Load Rating | 75kN | |
| Standards/Approvals | No | |
| 選取全部 | ||
|---|---|---|
品牌 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 35mm | ||
Race Width 21mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Cage Material Non-Metallic | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Series NJ 307 ECP | ||
Limiting Speed 11000rpm | ||
Bearing Material Steel | ||
Static Load Rating 63kN | ||
Outside Diameter 80mm | ||
Dynamic Load Rating 75kN | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- DE
SKF NJ 307 ECP Series Roller Bearing, 35mm Inside Diameter, 80mm Outside Diameter - NJ 307 ECP
This roller bearing is a single-row cylindrical component designed to support radial loads in rotating machinery where compactness and steel construction are required. It is intended for industrial shaft applications that demand alignment stability and consistent rotational behaviour at elevated speeds.
Features and Benefits:
• Non-metallic cage reduces noise and friction during operation
• Steel rollers provide effective load transmission and wear resistance
• Internal clearance CN ensures controlled axial displacement under load
• Dynamic capacity of 75 kN supports repetitive operational stresses
• Limiting speed of 11 000 r/min enables high-speed rotational use
• Steel rollers provide effective load transmission and wear resistance
• Internal clearance CN ensures controlled axial displacement under load
• Dynamic capacity of 75 kN supports repetitive operational stresses
• Limiting speed of 11 000 r/min enables high-speed rotational use
Applications
• Suitable for conveyor drive shafts in manufacturing plants
• Used for gearbox intermediate shafts subject to radial loads
• Ideal for machine tool spindles requiring high rotational speed
• Can be used for industrial pump shaft support assemblies
• Used for gearbox intermediate shafts subject to radial loads
• Ideal for machine tool spindles requiring high rotational speed
• Can be used for industrial pump shaft support assemblies
What bore mounting type does this component require?
It requires a cylindrical bore for press or fit mounting onto the shaft.
What material contacts directly with raceways to carry load?
Steel rollers make rolling contact with the races to transmit radial forces.
How does the cage material affect maintenance intervals?
The non-metallic cage reduces metal-on-metal contact, which can lower lubrication demand between service intervals.
How is shaft misalignment accommodated in operation?
The internal clearance CN permits limited axial movement to compensate for minor shaft displacement without seizure.
What is the outside diameter constraint when designing housings?
The external dimension is 80 mm and should be accommodated by the bearing seat in the housing.
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