SKF RNA 4912 68 mm ID Roller Bearing Cylindrical Roller, 85 mm OD
- RS庫存編號:
- 464-775
- 製造零件編號:
- RNA 4912
- 製造商:
- SKF
小計（1 件）*
TWD5,156.00
(不含稅)
TWD5,413.80
(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20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 + | TWD5,156.00 |
* 參考價格
- RS庫存編號:
- 464-775
- 製造零件編號:
- RNA 4912
- 製造商:
- SKF
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 | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 68mm | |
| Race Width | 25mm | |
| Cage Material | Sheet Steel | |
| Bearing Material | Steel | |
| Outside Diameter | 85mm | |
| Number of Rows | 1 | |
| Static Load Rating | 114kN | |
| Limiting Speed | 6700rpm | |
| Series | RNA 4912 | |
| Dynamic Load Rating | 69.5kN | |
| Standards/Approvals | RoHS | |
| Bearing Type | Cylindrical Roller | |
| 選取全部 | ||
|---|---|---|
品牌 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 68mm | ||
Race Width 25mm | ||
Cage Material Sheet Steel | ||
Bearing Material Steel | ||
Outside Diameter 85mm | ||
Number of Rows 1 | ||
Static Load Rating 114kN | ||
Limiting Speed 6700rpm | ||
Series RNA 4912 | ||
Dynamic Load Rating 69.5kN | ||
Standards/Approvals RoHS | ||
Bearing Type Cylindrical Roller | ||
The SKF Single row needle roller bearings without an inner ring consist of an outer ring with a needle roller and cage assembly. They are an excellent choice for compact bearing arrangements in applications where hardened and ground raceways can be provided on the shaft. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.
High radial load carrying capacity
High stiffness
Low cross-sectional height
Accommodate axial displacement in both directions
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