INA HK1212-B 12 mm ID Roller Bearing Drawn Cup Needle, 18 mm OD
- RS 제품 번호:
- 137-1731
- 제조사 부품 번호:
- HK1212-B
- 제조업체:
- INA
대량 구매 할인 기용 가능
Subtotal (1 unit)*
₩10,023.00
재고있음
- 추가로 2026년 4월 27일 부터 17 개 단위 배송
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수량 | 한팩당 |
|---|---|
| 1 - 12 | ₩10,023.00 |
| 13 - 24 | ₩9,613.50 |
| 25 + | ₩9,399.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 137-1731
- 제조사 부품 번호:
- HK1212-B
- 제조업체:
- INA
사양
참조 문서
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제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | INA | |
| Product Type | Roller Bearing | |
| Inside Diameter | 12mm | |
| Race Width | 12mm | |
| Bore Type | Parallel | |
| Cage Material | Sheet Steel | |
| Outside Diameter | 18mm | |
| Static Load Rating | 7300N | |
| Number of Rows | 1 | |
| Dynamic Load Rating | 6500N | |
| End Type | Open | |
| Standards/Approvals | No | |
| Maximum Speed - Grease | 12000rpm | |
| Limiting Speed | 20000rpm | |
| Maximum Speed - Oil | 20000rpm | |
| Bearing Type | Drawn Cup Needle | |
| 모두 선택 | ||
|---|---|---|
브랜드 INA | ||
Product Type Roller Bearing | ||
Inside Diameter 12mm | ||
Race Width 12mm | ||
Bore Type Parallel | ||
Cage Material Sheet Steel | ||
Outside Diameter 18mm | ||
Static Load Rating 7300N | ||
Number of Rows 1 | ||
Dynamic Load Rating 6500N | ||
End Type Open | ||
Standards/Approvals No | ||
Maximum Speed - Grease 12000rpm | ||
Limiting Speed 20000rpm | ||
Maximum Speed - Oil 20000rpm | ||
Bearing Type Drawn Cup Needle | ||
Schaeffler Roller Bearing, 12mm Inside Diameter, 18mm Outside Diameter - HK1212-B
This roller bearing belongs to the category of drawn cup needle bearings, specifically designed for efficient load handling. With an inside diameter of 12mm and an outside diameter of 18mm, it features a compact design ideal for various mechanical applications. Constructed from steel, this bearing ensures durability and reliability, perfectly catering to the demands of industrial operations.
Features & Benefits
• Open end design allows for effective lubrication
• Impressive dynamic load rating of 6500N for enhanced performance
• Static load rating of 7300N supports high load capacities
• Operating temperature range from -30°C to 140°C ensures versatility
• Suitable for both grease and oil lubrication options
• Robust construction using sheet steel guarantees longevity
Applications
• Utilised in robotics for smooth operation
• Suitable for assemblies needing compact roller bearings
• Employed in electrical devices for reliable rotating components
• Ideal for in conveyor systems requiring high load capacity
What are the limiting speed specifications for optimal use?
The roller bearing has a maximum speed of 12,000r/min for grease lubrication and 20,000r/min for oil lubrication, ensuring efficient operation under varying conditions.
How does the design contribute to its load handling capability?
The drawn cup needle design allows for a higher number of rollers, increasing the contact area and enabling better load distribution, which helps manage both dynamic and static loads effectively.
What maintenance considerations should be kept in mind for this bearing?
Regular lubrication is essential, especially when used at high speeds; ensure to follow the specified lubrication type for optimal performance longevity.
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