NTN NK47/30R 47 mm ID Roller Bearing Needle Roller, Machined-ring, 57 mm OD
- RS庫存編號:
- 453-920
- 製造零件編號:
- NK47/30R
- 製造商:
- NTN
小計（1 件）*
TWD1,412.00
(不含稅)
TWD1,482.60
(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09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 + | TWD1,412.00 |
* 參考價格
- RS庫存編號:
- 453-920
- 製造零件編號:
- NK47/30R
- 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 | 47mm | |
| Race Width | 30mm | |
| Bore Type | Round | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Standards/Approvals | RoHS | |
| End Type | Open | |
| Internal Clearance | CN | |
| Bearing Material | High Carbon Chrome Steel | |
| Series | NK47/30R | |
| Maximum Speed - Oil | 8500rpm | |
| Maximum Speed - Grease | 5500rpm | |
| Limiting Speed | 8500rpm | |
| Outside Diameter | 57mm | |
| Static Load Rating | 91.5kN | |
| Dynamic Load Rating | 42.5kN | |
| Number of Rows | 1 | |
| Bearing Type | Needle Roller, Machined-ring | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 47mm | ||
Race Width 30mm | ||
Bore Type Round | ||
Cage Material Steel | ||
Roller Material Steel | ||
Standards/Approvals RoHS | ||
End Type Open | ||
Internal Clearance CN | ||
Bearing Material High Carbon Chrome Steel | ||
Series NK47/30R | ||
Maximum Speed - Oil 8500rpm | ||
Maximum Speed - Grease 5500rpm | ||
Limiting Speed 8500rpm | ||
Outside Diameter 57mm | ||
Static Load Rating 91.5kN | ||
Dynamic Load Rating 42.5kN | ||
Number of Rows 1 | ||
Bearing Type Needle Roller, Machined-ring | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing with a machined-ring design, crafted without an inner ring, is engineered for optimal performance in demanding applications. This innovative component has been meticulously designed to include double-side ribs and a lubrication hole, enhancing both reliability and ease of maintenance. With precision manufacturing , this model epitomises excellence in functionality and durability. Its robust structure promises longevity while effectively managing various load conditions. Ideal for a range of industrial applications, this bearing not only meets high standards of performance but also contributes to greater operational efficiency, making it an indispensable asset in any professional setting.
Constructed from high-quality materials for enhanced durability
Features a lubrication hole to simplify maintenance processes
Optimised for smooth operation at various speeds for greater versatility
Suitable for a wide temperature range, ensuring reliable performance in diverse conditions
Offers excellent radial clearance management to prevent premature wear
Streamlined design contributes to reduced overall weight, enhancing energy efficiency
相關連結
- NTN NK47/30R+1R42X47X30 42 mm ID Roller Bearing Needle Roller 57 mm OD
- NTN NK47/20RCT 47 mm ID Roller Bearing Needle Roller, 57 mm OD
- NTN NK37/30R 37 mm ID Roller Bearing Needle Roller 47 mm OD
- NTN NK37/30R+1R32X37X30 32 mm ID Roller Bearing Needle Roller 47 mm OD
- NTN NK35/30R 35 mm ID Needle Roller Thrust Bearing Machined-ring 45 mm OD
- NTN NK35/30R+1R30X35X30 30 mm ID Needle Roller Thrust Bearing Needle Roller 45 mm OD
- NTN NK42/30R 42 mm ID Roller Bearing Needle Roller 52 mm OD
- NTN NK38/30R 38 mm ID Roller Bearing Machined-ring 48 mm OD