RS Better World
INA PNA40/62-XL 40 mm ID Roller Bearing Aligning Needle Roller, 62 mm OD
- RS庫存編號:
- 312-548
- 製造零件編號:
- PNA40/62-XL
- 製造商:
- INA
小計（1 件）*
TWD3,858.00
(不含稅)
TWD4,050.90
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 4 件準備從其他地點送貨
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單位 | 每單位 |
|---|---|
| 1 + | TWD3,858.00 |
* 參考價格
- RS庫存編號:
- 312-548
- 製造零件編號:
- PNA40/62-XL
- 製造商:
- INA
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 | INA | |
| Product Type | Roller Bearing | |
| Inside Diameter | 40mm | |
| Race Width | 20mm | |
| Outside Diameter | 62mm | |
| Limiting Speed | 10200rpm | |
| Static Load Rating | 53.000N | |
| Dynamic Load Rating | 31.000N | |
| Standards/Approvals | No | |
| Series | PNA | |
| Better World Claim | Extended Product Life, Saves Energy | |
| Better World Product | Yes | |
| Bearing Type | Aligning Needle Roller | |
| 選取全部 | ||
|---|---|---|
品牌 INA | ||
Product Type Roller Bearing | ||
Inside Diameter 40mm | ||
Race Width 20mm | ||
Outside Diameter 62mm | ||
Limiting Speed 10200rpm | ||
Static Load Rating 53.000N | ||
Dynamic Load Rating 31.000N | ||
Standards/Approvals No | ||
Series PNA | ||
Better World Claim Extended Product Life, Saves Energy | ||
Better World Product Yes | ||
Bearing Type Aligning Needle Roller | ||
豁免
- COO (Country of Origin):
- SK
INA PNA Series Roller Bearing, 40mm Inside Diameter, 62mm Outside Diameter - PNA40/62-XL
This roller bearing is an aligning needle roller designed to support rotating shafts in industrial equipment, providing radial load accommodation and alignment correction in assemblies requiring Compact rolling-element support. It suits applications where constrained space and shaft misalignment need a slim, high-capacity bearing solution.
Features and Benefits:
• High permissible speed of 10200 r/min increases machine throughput • Dynamic load capacity of 31,000N maintains performance under continuous rotation • Static load capacity of 53,000N resists heavy standstill loads during downtime • Needle-roller design minimises cross-section for reduced shaft envelope • 20mm race width gives a stable load distribution along the shaft
Applications
• Suitable for high-speed drives in automation equipment • Ideal for shaft support in electrical motor assemblies • Used with linear actuators requiring Compact radial bearings • Can be used for rotating components in electronics manufacturing machinery
What shaft diameters does it accept and how does this affect installation?
It fits a 40mm internal bore, requiring mating shafts machined to appropriate tolerances and surface finish for press-fit or running-fit installation depending on assembly method.
How does the external envelope influence housing design?
The 62mm external dimension sets the bore-to-housing Interface and determines housing pocket depth and interference allowances for secure seating.
What operational behaviour can be expected at Peak rotational speed?
At 10,200 r/min the bearing operates within its rated kinematic limit, so lubrication regime and thermal control must be managed to maintain service life.
How should loads be considered when selecting this bearing for stationary loads?
Use the 53,000N static capacity to assess resistance to deformation under prolonged immobility and ensure safety factors for shock or vibration.
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