NTN RNA6912R 68 mm ID Needle Roller Bearing Needle Roller, 85 mm OD
- RS 제품 번호:
- 453-800
- 제조사 부품 번호:
- RNA6912R
- 제조업체:
- NTN
Subtotal (1 unit)*
₩212,148.60
일시적 품절
- 2026년 4월 01일 부터 배송
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수량 | 한팩당 |
|---|---|
| 1 + | ₩212,148.60 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 453-800
- 제조사 부품 번호:
- RNA6912R
- 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 | 68 mm | |
| Race Width | 45mm | |
| Roller Material | Steel | |
| Maximum Speed - Grease | 4000rpm | |
| Maximum Speed - Oil | 6000rpm | |
| Standards/Approvals | RoHS | |
| Dynamic Load Rating | 95.5kN | |
| Outside Diameter | 85 mm | |
| Internal Clearance | CN | |
| Series | RNA6912R | |
| Static Load Rating | 191kN | |
| Number of Rows | 2 | |
| Race Type | Machine-Ring | |
| Bearing Type | Needle Roller | |
| 모두 선택 | ||
|---|---|---|
브랜드 NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 68 mm | ||
Race Width 45mm | ||
Roller Material Steel | ||
Maximum Speed - Grease 4000rpm | ||
Maximum Speed - Oil 6000rpm | ||
Standards/Approvals RoHS | ||
Dynamic Load Rating 95.5kN | ||
Outside Diameter 85 mm | ||
Internal Clearance CN | ||
Series RNA6912R | ||
Static Load Rating 191kN | ||
Number of Rows 2 | ||
Race Type Machine-Ring | ||
Bearing Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing, designed without an inner ring, exemplifies precision engineering at its finest. Developed , it features a robust machined-ring design that ensures superior load handling capabilities. The compact dimensions of the bearing, combined with its efficient lubrication options, make it ideal for applications requiring reliable performance in confined spaces. With a maximum operating temperature of 120 °C, this bearing excels in challenging environments while maintaining optimal functionality. The RNA6912R is a testament to quality craftsmanship, ensuring longevity and operational efficiency in various industrial applications. Its lightweight construction and careful design make installation straightforward, reducing downtime and maintenance needs.
Constructed from high-quality material for improved durability and resilience
Offers both grease and oil lubrication options for versatile performance
Designed for minimised operating temperature fluctuations, ensuring reliable operation
Includes a lubrication hole for easy maintenance and longevity
Features a maximum shoulder diameter that optimises fit and performance
Developed to withstand high dynamic and static load ratings for increased reliability
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