NTN NA4910R 50 mm ID Needle Roller Bearing Machined-ring, Needle Roller, 72 mm OD
- RS 제품 번호:
- 454-064
- 제조사 부품 번호:
- NA4910R
- 제조업체:
- NTN
Subtotal (1 unit)*
₩103,110.48
일시적 품절
- 2026년 2월 23일 부터 배송
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수량 | 한팩당 |
|---|---|
| 1 + | ₩103,110.48 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 454-064
- 제조사 부품 번호:
- NA4910R
- 제조업체:
- NTN
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모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | NTN | |
| Product Type | Needle Roller Bearing | |
| Inside Diameter | 50 mm | |
| Race Width | 22mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 80kN | |
| Dynamic Load Rating | 48kN | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Oil | 7000rpm | |
| Maximum Speed - Grease | 4700rpm | |
| Series | NA4910R | |
| Internal Clearance | CN | |
| Outside Diameter | 72 mm | |
| Bearing Type | Machined-ring, Needle Roller | |
| Race Type | Needle Roller | |
| 모두 선택 | ||
|---|---|---|
브랜드 NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 50 mm | ||
Race Width 22mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Number of Rows 1 | ||
Static Load Rating 80kN | ||
Dynamic Load Rating 48kN | ||
Standards/Approvals RoHS | ||
Maximum Speed - Oil 7000rpm | ||
Maximum Speed - Grease 4700rpm | ||
Series NA4910R | ||
Internal Clearance CN | ||
Outside Diameter 72 mm | ||
Bearing Type Machined-ring, Needle Roller | ||
Race Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is designed with a machined-ring and inner ring, delivers exceptional performance for a variety of applications, ensuring reliability and longevity. Engineered with precision, it incorporates double-side ribs and a lubrication hole to enhance operational efficiency. With a robust internal diameter of 50 mm and an external diameter of 72 mm, this component is ideal for applications requiring minimal axial offsets and effective load handling. Its thoughtful design further supports seamless integration into existing systems, backed by the trusted expertise of ntn. The bearing serves crucial roles in maintaining stability and reducing friction, making it an indispensable component in machinery and equipment, where durability is paramount.
Designed to operate in extreme temperature ranges from -20 °C to 120 °C
Lightweight construction enhances responsiveness and efficiency in motion
Dynamic load rating provides confidence in handling substantial loads
Meets precise manufacturing standards for exceptional quality and reliability
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