NTN NA4838 190 mm ID Roller Bearing Machined-ring, Needle Roller, 240 mm OD
- RS 제품 번호:
- 454-051
- 제조사 부품 번호:
- NA4838
- 제조업체:
- NTN
Subtotal (1 unit)*
₩1,890,915.00
현재 액세스할 수 없는 재고 정보 - 나중에 다시 확인해 주세요.
수량 | 한팩당 |
|---|---|
| 1 + | ₩1,890,915.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 454-051
- 제조사 부품 번호:
- NA4838
- 제조업체:
- NTN
사양
참조 문서
제정법과 컴플라이언스
제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 190mm | |
| Race Width | 50mm | |
| Bore Type | Round | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Outside Diameter | 240mm | |
| Static Load Rating | 680kN | |
| Bearing Material | High Carbon Chrome Steel | |
| Internal Clearance | CN | |
| Number of Rows | 1 | |
| Maximum Speed - Oil | 1900rpm | |
| Limiting Speed | 1900rpm | |
| Series | NA4838 | |
| End Type | Open | |
| Dynamic Load Rating | 227kN | |
| Maximum Speed - Grease | 1300rpm | |
| Standards/Approvals | RoHS | |
| Bearing Type | Machined-ring, Needle Roller | |
| Race Type | Machine-Ring Needle Roller Bearing with Inner Ring | |
| 모두 선택 | ||
|---|---|---|
브랜드 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 190mm | ||
Race Width 50mm | ||
Bore Type Round | ||
Cage Material Steel | ||
Roller Material Steel | ||
Outside Diameter 240mm | ||
Static Load Rating 680kN | ||
Bearing Material High Carbon Chrome Steel | ||
Internal Clearance CN | ||
Number of Rows 1 | ||
Maximum Speed - Oil 1900rpm | ||
Limiting Speed 1900rpm | ||
Series NA4838 | ||
End Type Open | ||
Dynamic Load Rating 227kN | ||
Maximum Speed - Grease 1300rpm | ||
Standards/Approvals RoHS | ||
Bearing Type Machined-ring, Needle Roller | ||
Race Type Machine-Ring Needle Roller Bearing with Inner Ring | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing is a remarkable engineering solution designed for precision and reliability in various mechanical applications. Specially crafted with a machined-ring and an inner ring, it offers enhanced stability and support while efficiently accommodating axial loads. The innovative double-side ribs ensure improved guidance and retention of the rolling elements, which ultimately contributes to the durability and performance longevity of the product. With a thoughtful design allowing for effective lubrication and minimal friction, this bearing stands out for its capability to operate under both grease and oil lubrication conditions.
Engineered for high load capacity and durability in demanding environments
Double-side ribs enhance guidance and retention of rolling elements
Designed to accommodate both grease and oil lubrication for versatile use
Optimised for low friction, promoting smooth operation and efficiency
Robust construction supports a wide operating temperature range
관련된 링크들
- NTN NA4830 150 mm ID Roller Bearing Needle Roller, Machined-ring, 190 mm OD
- NTN NA4928 140 mm ID Roller Bearing Needle Roller, Machined-ring, 190 mm OD
- NTN NA4848 240 mm ID Roller Bearing Machined-ring, Needle Roller, 300 mm OD
- NTN NA4852 260 mm ID Needle Roller Thrust Bearing Machined-ring, Needle Roller, 320 mm OD
- NTN NA6907R 35 mm ID Needle Roller Thrust Bearing Machined-ring, Needle Roller, 55 mm OD
- NTN NA6909R 45 mm ID Needle Roller Thrust Bearing Needle Roller, Machined-ring, 68 mm OD
- NTN NA6910R 50 mm ID Needle Roller Thrust Bearing Machined-ring, Needle Roller, 72 mm OD
- NTN NA6915R 75 mm ID Needle Roller Thrust Bearing Needle Roller, Machined-ring, 105 mm OD