NTN RNA4919R 110 mm ID Roller Bearing Machined-ring, Needle Roller, 130 mm OD
- RS庫存編號:
- 453-950
- 製造零件編號:
- RNA4919R
- 製造商:
- NTN
小計（1 件）*
TWD7,204.00
(不含稅)
TWD7,564.20
(含稅)
訂單超過 $1,300.00 免費送貨
製造商存貨
- 準備從 2026年5月28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 + | TWD7,204.00 |
* 參考價格
- RS庫存編號:
- 453-950
- 製造零件編號:
- RNA4919R
- 製造商:
- NTN
規格
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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 | 110mm | |
| Race Width | 35mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Bearing Material | Steel | |
| Static Load Rating | 260kN | |
| Number of Rows | 1 | |
| Maximum Speed - Oil | 3600rpm | |
| Series | RNA4919R | |
| Standards/Approvals | RoHS | |
| Dynamic Load Rating | 118kN | |
| Internal Clearance | CN | |
| Outside Diameter | 130mm | |
| Maximum Speed - Grease | 2400rpm | |
| Bearing Type | Machined-ring, Needle Roller | |
| Race Type | Needle Roller | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 110mm | ||
Race Width 35mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Bearing Material Steel | ||
Static Load Rating 260kN | ||
Number of Rows 1 | ||
Maximum Speed - Oil 3600rpm | ||
Series RNA4919R | ||
Standards/Approvals RoHS | ||
Dynamic Load Rating 118kN | ||
Internal Clearance CN | ||
Outside Diameter 130mm | ||
Maximum Speed - Grease 2400rpm | ||
Bearing Type Machined-ring, Needle Roller | ||
Race Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing embodies precision engineering and robust construction, making it an indispensable component in numerous applications. Designed without an inner ring, it features robust machined rings that offer superior load-carrying capabilities. With its unique double-side ribs and lubrication hole, it ensures optimal performance and longevity under varying operational conditions. Ideal for both grease and oil lubrication, this bearing supports effective heat dissipation while maintaining mechanical integrity. Engineered in France, this product reflects the meticulous quality standards expected from industry-leading manufacturers.
Dynamic load rating provides exceptional support under high-stress conditions
Static load rating allows for stability in stationary applications
Designed to accommodate a wide range of operating temperatures
Max shoulder diameter facilitates proper integration into assemblies
Rolling element material enhances durability and reduces wear over time
Lubrication options for flexibility in various operational environments
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