NTN NJ311EAT2X 55 mm ID Roller Bearing, 120 mm OD
- RS 제품 번호:
- 698-531
- 제조사 부품 번호:
- NJ311EAT2X
- 제조업체:
- NTN
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Subtotal (1 unit)*
₩257,575.04
제조사가 재고 비축중
- 2026년 4월 29일 부터 배송 준비 완료
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수량 | 한팩당 |
|---|---|
| 1 + | ₩257,575.04 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 698-531
- 제조사 부품 번호:
- NJ311EAT2X
- 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 | Roller Bearing | |
| Inside Diameter | 55mm | |
| Race Width | 29mm | |
| Bore Type | Cylindrical | |
| Cage Material | Polyamide | |
| Static Load Rating | 143000N | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Outside Diameter | 120mm | |
| Dynamic Load Rating | 162000N | |
| End Type | Open | |
| Series | NJ | |
| Maximum Speed - Oil | 45600°/s | |
| Limiting Speed | 7600rpm | |
| Maximum Speed - Grease | 31800°/s | |
| 모두 선택 | ||
|---|---|---|
브랜드 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 55mm | ||
Race Width 29mm | ||
Bore Type Cylindrical | ||
Cage Material Polyamide | ||
Static Load Rating 143000N | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Outside Diameter 120mm | ||
Dynamic Load Rating 162000N | ||
End Type Open | ||
Series NJ | ||
Maximum Speed - Oil 45600°/s | ||
Limiting Speed 7600rpm | ||
Maximum Speed - Grease 31800°/s | ||
제외
- COO (Country of Origin):
- JP
The NTN Single row cylindrical roller bearing specifically designed to handle axial loads in one direction. This separable bearing features a polyamide cage, ensuring durability and reliability under various operating conditions. With an internal diameter of 55 mm and an external diameter of 120 mm, it is tailored to fit various machinery applications seamlessly. The lightweight mass of 1.49 kg allows for easier installation and maintenance, making it an Ideal choice for equipment where space and efficiency are paramount.
Separable design enables straightforward assembly and disassembly
Polyamide cage enhances durability and reduces friction during operation
Suitable for axial loads in one direction, optimising performance
Dynamic load capacity of 162,000,000 mN ensures reliability under pressure
Static load rating of 143,000,000 mN supports heavy loads
Fatigue limit load of 17,400,000 mN contributes to longer bearing life
Oil lubrication limit speed of 45,600 °/s allows for high-speed applications
Grease lubrication limit speed of 31,800 °/s provides flexibility in maintenance options
Operating temperature range suitable for extreme conditions, from -20 °C to 120 °C
Compact dimensions facilitate integration into limited spaces
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