NSK 22228CDKE4C3 Round 140 mm ID Spherical Roller Bearing, 250 mm OD
- RS 제품 번호:
- 642-340
- 제조사 부품 번호:
- 22228CDKE4C3
- 제조업체:
- NSK
N
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Subtotal (1 unit)*
₩886,418.12
일시적 품절
- 2026년 3월 19일 부터 배송
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수량 | 한팩당 |
|---|---|
| 1 + | ₩886,418.12 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 642-340
- 제조사 부품 번호:
- 22228CDKE4C3
- 제조업체:
- NSK
사양
참조 문서
제정법과 컴플라이언스
제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | NSK | |
| Product Type | Spherical Roller Bearing | |
| Inside Diameter | 140 mm | |
| Race Width | 68mm | |
| Bore Type | Round | |
| Outside Diameter | 250 mm | |
| Limiting Speed | 2400rpm | |
| Number of Rows | 2 | |
| Dynamic Load Rating | 645kN | |
| Maximum Speed - Oil | 1700rpm | |
| Maximum Speed - Grease | 1400rpm | |
| Static Load Rating | 930kN | |
| Race Type | Grooved | |
| 모두 선택 | ||
|---|---|---|
브랜드 NSK | ||
Product Type Spherical Roller Bearing | ||
Inside Diameter 140 mm | ||
Race Width 68mm | ||
Bore Type Round | ||
Outside Diameter 250 mm | ||
Limiting Speed 2400rpm | ||
Number of Rows 2 | ||
Dynamic Load Rating 645kN | ||
Maximum Speed - Oil 1700rpm | ||
Maximum Speed - Grease 1400rpm | ||
Static Load Rating 930kN | ||
Race Type Grooved | ||
비준수
- COO (Country of Origin):
- JP
The NSK Spherical Roller Bearing is engineered to provide exceptional performance in demanding applications. Designed for reliability, this bearing achieve a dynamic load rating of 645,000 N and a static load rating of 930,000 N, ensuring durability under heavy loads. With boundary dimensions of 140 mm bore diameter and 250 mm outside diameter, this product is versatile for various installations. Furthermore, the thermal speed reaches 2400 min-1 with oil-bath lubrication, making it suitable for high-speed operations, while its axial load factors enhance performance under varying axial loads. This product is crafted for operators seeking resilience and efficiency in rotating equipment.
High dynamic load rating of 645000 N enhances bearing longevity
Static load capacity of 930000 N enables reliability in stationary applications
Optimised thermal speed of 2400 min-1 maximises efficiency in oil-bath lubrication
Compact design with a bore diameter of 140 mm ensures compatibility with diverse machinery
Effective axial load factors of 4 2.7 and 2.6 provide stability under varying load conditions
Mass of approximately 14.5 kg allows for robust performance in heavy-duty applications
Included adapter and withdrawal sleeve facilitate seamless installation and maintenance
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