NTN RNA4903LL/3AS 22 mm ID Needle Roller Bearing Needle Roller, 30 mm OD
- RS 제품 번호:
- 455-513
- 제조사 부품 번호:
- RNA4903LL/3AS
- 제조업체:
- NTN
Subtotal (1 unit)*
₩50,934.84
일시적 품절
- 2026년 3월 12일 부터 배송
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수량 | 한팩당 |
|---|---|
| 1 + | ₩50,934.84 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 455-513
- 제조사 부품 번호:
- RNA4903LL/3AS
- 제조업체:
- NTN
사양
참조 문서
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모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | NTN | |
| Product Type | Needle Roller Bearing | |
| Inside Diameter | 22 mm | |
| Race Width | 13mm | |
| Roller Material | Steel | |
| Outside Diameter | 30 mm | |
| Limiting Speed | 9000rpm | |
| Number of Rows | 1 | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Grease | 9000rpm | |
| Internal Clearance | CN | |
| Series | RNA4903LL/3AS | |
| Static Load Rating | 11.9kN | |
| Dynamic Load Rating | 8.5kN | |
| Race Type | Machine-Ring | |
| Bearing Type | Needle Roller | |
| 모두 선택 | ||
|---|---|---|
브랜드 NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 22 mm | ||
Race Width 13mm | ||
Roller Material Steel | ||
Outside Diameter 30 mm | ||
Limiting Speed 9000rpm | ||
Number of Rows 1 | ||
Standards/Approvals RoHS | ||
Maximum Speed - Grease 9000rpm | ||
Internal Clearance CN | ||
Series RNA4903LL/3AS | ||
Static Load Rating 11.9kN | ||
Dynamic Load Rating 8.5kN | ||
Race Type Machine-Ring | ||
Bearing Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is expertly designed for precision and reliability, making it an essential component for various mechanical applications. Engineered without an inner ring, it features a machined-ring structure that optimises performance and enhances durability. The compact design accommodates high load capacities while maintaining smooth operation. With a maximum operating temperature of 100 °C and a minimum of -20 °C, this bearing suits diverse working environments. Its dynamic load rating of 8.5 kN underscores its strength, while the lubrication hole enables effective maintenance. Whether for industrial machinery or automotive use, this bearing offers a secure fit and sustained performance.
Compact dimensions make it ideal for space-limited setups
Built to endure extreme temperatures, ensuring reliability in various conditions
Dynamic load rating indicates robust performance under operational stress
Ideal for precise engineering applications where reliability is critical
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