NTN RNA4909R 52 mm ID Needle Roller Bearing Needle Roller, 68 mm OD
- RS 제품 번호:
- 453-507
- 제조사 부품 번호:
- RNA4909R
- 제조업체:
- NTN
Subtotal (1 unit)*
₩67,790.92
재고있음
- 2 개 단위 배송 준비 완료
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수량 | 한팩당 |
|---|---|
| 1 + | ₩67,790.92 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 453-507
- 제조사 부품 번호:
- RNA4909R
- 제조업체:
- NTN
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모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | NTN | |
| Product Type | Needle Roller Bearing | |
| Inside Diameter | 52 mm | |
| Race Width | 22mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Maximum Speed - Oil | 7500rpm | |
| Maximum Speed - Grease | 5000rpm | |
| Limiting Speed | 5000rpm | |
| Standards/Approvals | RoHS | |
| Dynamic Load Rating | 46kN | |
| Outside Diameter | 68 mm | |
| Static Load Rating | 73kN | |
| Series | RNA4909R | |
| Internal Clearance | CN | |
| Number of Rows | 1 | |
| Race Type | Machine-Ring | |
| Bearing Type | Needle Roller | |
| 모두 선택 | ||
|---|---|---|
브랜드 NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 52 mm | ||
Race Width 22mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Maximum Speed - Oil 7500rpm | ||
Maximum Speed - Grease 5000rpm | ||
Limiting Speed 5000rpm | ||
Standards/Approvals RoHS | ||
Dynamic Load Rating 46kN | ||
Outside Diameter 68 mm | ||
Static Load Rating 73kN | ||
Series RNA4909R | ||
Internal Clearance CN | ||
Number of Rows 1 | ||
Race Type Machine-Ring | ||
Bearing Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing features a solid machined ring for enhanced strength and durability. It has radial clearance class CN for standard internal clearance and precision class P0 for general-purpose accuracy. Suitable for high-load applications with limited radial space. Ideal for gearboxes, engines, and industrial machinery.
The minimum operating temperature is -20°C
Rolling element material is Acier 100Cr6
Precision class is P0
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