NTN RNA0-60X78X20 60 mm ID Needle Roller Bearing Needle, 78 mm OD
- RS 제품 번호:
- 698-334
- 제조사 부품 번호:
- RNA0-60X78X20
- 제조업체:
- NTN
N
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Subtotal (1 unit)*
₩132,894.45
제조사가 재고 비축중
- 2026년 5월 20일 부터 배송 준비 완료
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수량 | 한팩당 |
|---|---|
| 1 + | ₩132,894.45 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 698-334
- 제조사 부품 번호:
- RNA0-60X78X20
- 제조업체:
- NTN
사양
참조 문서
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제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | NTN | |
| Product Type | Needle Roller Bearing | |
| Inside Diameter | 60mm | |
| Race Width | 20mm | |
| Bore Type | Cylindrical | |
| Cage Material | Steel | |
| Bearing Material | Steel | |
| Internal Clearance | CN | |
| Outside Diameter | 78mm | |
| Static Load Rating | 75kN | |
| Maximum Speed - Oil | 39000°/s | |
| Dynamic Load Rating | 40kN | |
| Maximum Speed - Grease | 17.4°/s | |
| Limiting Speed | 6500rpm | |
| End Type | Shielded | |
| Bearing Type | Needle | |
| 모두 선택 | ||
|---|---|---|
브랜드 NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 60mm | ||
Race Width 20mm | ||
Bore Type Cylindrical | ||
Cage Material Steel | ||
Bearing Material Steel | ||
Internal Clearance CN | ||
Outside Diameter 78mm | ||
Static Load Rating 75kN | ||
Maximum Speed - Oil 39000°/s | ||
Dynamic Load Rating 40kN | ||
Maximum Speed - Grease 17.4°/s | ||
Limiting Speed 6500rpm | ||
End Type Shielded | ||
Bearing Type Needle | ||
제외
- COO (Country of Origin):
- JP
The NTN Needle Roller Bearing is engineered for high-precision applications, featuring a machined ring design that supports optimal performance in dynamic environments. This separable bearing is crafted without an inner ring, making it suitable for applications where space efficiency and weight reduction are crucial. With a robust external diameter of 78 mm and a width of 20 mm, this bearing significantly enhances operational efficiency while reducing friction. Ideal for grease and oil lubrication, it functions effectively even under extreme temperature variations, offering reliability in demanding conditions.
Constructed with a machined ring design for enhanced stability and durability
Separable bearing design allows for easy installation and replacement
Large external diameter of 78 mm provides greater load distribution
Designed without an inner ring to save weight and space
Maintains high performance under dynamic loads with a dynamic load rating of 40000000 mN
Static load rating of 75000000 mN ensures robustness even at rest
Grease lubrication limit speed of 26400 °/s enhances operational capability
Oil lubrication limit speed of 39000 °/s allows for increased versatility in applications
Wide operational temperature range from 253.15 °K to 393.15 °K ensures reliable performance in varied environments
Precision class P0 guarantees accurate movement and positioning
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