Subtotal (1 unit)*
₩130,904.40
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- 2026년 3월 06일 부터 배송
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- RS 제품 번호:
- 209-1971
- 제조사 부품 번호:
- NU 209 ECJ
- 제조업체:
- SKF
사양
참조 문서
제정법과 컴플라이언스
제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 45 mm | |
| Race Width | 19mm | |
| Bore Type | Cylindrical | |
| Limiting Speed | 9500rpm | |
| Series | NU 209 ECJ | |
| Static Load Rating | 64kN | |
| Outside Diameter | 85 mm | |
| Standards/Approvals | No | |
| Number of Rows | 1 | |
| Dynamic Load Rating | 69.5kN | |
| End Type | Shielded | |
| 모두 선택 | ||
|---|---|---|
브랜드 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 45 mm | ||
Race Width 19mm | ||
Bore Type Cylindrical | ||
Limiting Speed 9500rpm | ||
Series NU 209 ECJ | ||
Static Load Rating 64kN | ||
Outside Diameter 85 mm | ||
Standards/Approvals No | ||
Number of Rows 1 | ||
Dynamic Load Rating 69.5kN | ||
End Type Shielded | ||
- COO (Country of Origin):
- DE
SKF Cylindrical Roller Bearing, 45mm Inside Diameter, 85mm Outside Diameter - NU 209 ECJ
This cylindrical roller bearing is designed for applications requiring high load capacity and durability. With an inner diameter of 45mm and an outer diameter of 85mm, it is optimised for performance in demanding environments. The single-row construction allows for efficient load distribution, making it suitable for various industrial uses.
Features & Benefits
• Designed with a robust sheet metal cage for enhanced durability
• Offers a high static load rating of 64kN for stability
• Capable of handling dynamic loads up to 69.5kN for reliable performance
• Operates effectively at reference speeds of 9000rpm and limiting speeds of 9500rpm
• Utilises a cylindrical bore for simplified installation and alignment
• Features a fatigue limit load of 8.15kN for prolonged service life
Applications
• Utilised in automation machinery for precise movement control
• Ideal for electrical equipment requiring reliable rotational support
• Suitable for mechanical systems where high-speed operation is essential
• Employed in industrial solutions requiring robust bearing solutions
• Effective in with stringent load requirements and performance needs
What is the impact of the dynamic load rating on usability?
The dynamic load rating of 69.5kN signifies its capacity to endure varying operational conditions, ensuring performance under high load scenarios is reliable and stable.
How does the sheet metal cage contribute to the bearing's functionality?
The sheet metal cage enhances the bearing's structural integrity while reducing friction, which promotes smoother operation and extends its lifespan in high-load applications.
What considerations should be made for operating speeds?
It is essential to adhere to the specified reference speed of 9000rpm and limiting speed of 9500rpm to avoid premature failure and ensure optimal performance in high-speed applications.
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