SKF NKI 20/20 20 mm ID Needle Roller Bearing Needle Roller, 32 mm OD
- RS 제품 번호:
- 207-8735
- 제조사 부품 번호:
- NKI 20/20
- 제조업체:
- SKF
Subtotal (1 unit)*
₩53,260.40
재고있음
- 7 개 단위 배송 준비 완료
- 추가로 2026년 3월 02일 부터 35 개 단위 배송
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수량 | 한팩당 |
|---|---|
| 1 + | ₩53,260.40 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 207-8735
- 제조사 부품 번호:
- NKI 20/20
- 제조업체:
- SKF
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모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | SKF | |
| Product Type | Needle Roller Bearing | |
| Inside Diameter | 20 mm | |
| Race Width | 20mm | |
| Bore Type | Round | |
| Cage Material | Sheet Metal | |
| Roller Material | Steel | |
| Series | NKI | |
| Number of Rows | 1 | |
| Limiting Speed | 19000rpm | |
| Standards/Approvals | No | |
| Dynamic Load Rating | 19kN | |
| Outside Diameter | 32 mm | |
| Static Load Rating | 32.5kN | |
| Bearing Material | Steel | |
| Bearing Type | Needle Roller | |
| 모두 선택 | ||
|---|---|---|
브랜드 SKF | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 20 mm | ||
Race Width 20mm | ||
Bore Type Round | ||
Cage Material Sheet Metal | ||
Roller Material Steel | ||
Series NKI | ||
Number of Rows 1 | ||
Limiting Speed 19000rpm | ||
Standards/Approvals No | ||
Dynamic Load Rating 19kN | ||
Outside Diameter 32 mm | ||
Static Load Rating 32.5kN | ||
Bearing Material Steel | ||
Bearing Type Needle Roller | ||
SKF Needle Roller Bearing, 20mm Inside Diameter, 32mm Outside Diameter - NKI 20/20
This needle roller bearing is designed for excellent performance in various applications. With an inside diameter of 20mm and an outside diameter of 32mm, this steel needle roller bearing combines strength and efficiency. It features a race width of 20mm, making it a suitable choice for high-speed applications.
Features & Benefits
• Designed with a single row for compactness and efficiency
• High static load rating of 32.5kN for durability
• Dynamic load rating of 19kN enhances performance under load
• Limiting speed of 19000 rpm supports high-speed operations
• Made of steel for increased resilience and longevity
• Suitable for normal tolerances and tight shaft/housing fit
Applications
• Used for automation systems for consistent performance
• Suitable for electrical equipment to facilitate rotations
• Ideal for mechanical assemblies requiring precise movement
• Ideal for high-speed machinery necessitating efficient friction management
What are the implications of the race width for performance in specific machines?
The race width influences load-bearing capacity and overall stability. A width of 20mm ensures adequate support for various operating conditions, reducing stress on surrounding components.
How does the static load rating affect selection for industrial applications?
A static load rating of 32.5kN provides a safety margin in bearing applications, ensuring it can handle sudden shocks or overloads without permanent deformation.
What temperature limits should be considered for optimal performance?
While specific temperature limits are not stated, standard operating conditions for steel bearings generally allow for efficient functioning within typical industrial temperature ranges. Always consult technical specifications for precise limits.
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