Subtotal (1 unit)*
₩222,100.00
재고있음
- 추가로 2026년 9월 28일 부터 3 개 단위 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량 | 한팩당 |
|---|---|
| 1 + | ₩222,100.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 208-0118
- 제조사 부품 번호:
- 81210 TN
- 제조업체:
- SKF
사양
참조 문서
제정법과 컴플라이언스
제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 50mm | |
| Race Width | 22mm | |
| Bore Type | Cylindrical | |
| Cage Material | Non-Metallic | |
| Outside Diameter | 78mm | |
| Static Load Rating | 300kN | |
| Bearing Material | Steel | |
| Number of Rows | 1 | |
| Limiting Speed | 3400rpm | |
| End Type | Closed | |
| Standards/Approvals | No | |
| Dynamic Load Rating | 91.5kN | |
| 모두 선택 | ||
|---|---|---|
브랜드 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 50mm | ||
Race Width 22mm | ||
Bore Type Cylindrical | ||
Cage Material Non-Metallic | ||
Outside Diameter 78mm | ||
Static Load Rating 300kN | ||
Bearing Material Steel | ||
Number of Rows 1 | ||
Limiting Speed 3400rpm | ||
End Type Closed | ||
Standards/Approvals No | ||
Dynamic Load Rating 91.5kN | ||
- COO (Country of Origin):
- DE
SKF Roller Bearing, 78mm Outside Diameter, 50mm Inside Diameter - 81210 TN
This roller bearing is a single-row component designed to support radial loads in rotating machinery. It features a closed-end configuration and a cylindrical bore to locate precisely on shafts while maintaining containment of rolling elements during operation.
Features and Benefits:
• Steel construction provides high load resistance during operation
• Non-metallic cage reduces friction and internal wear
• 300 kN static capacity sustains heavy stationary loads
• 91.5 kN dynamic rating supports continuous rotating loads
• Limiting speed of 3400 r/min enables moderate-speed applications
• Single-row arrangement simplifies axial alignment requirements
• Non-metallic cage reduces friction and internal wear
• 300 kN static capacity sustains heavy stationary loads
• 91.5 kN dynamic rating supports continuous rotating loads
• Limiting speed of 3400 r/min enables moderate-speed applications
• Single-row arrangement simplifies axial alignment requirements
Applications
• Suitable for heavy-duty industrial drive shafts
• Ideal for conveyor rollers in material handling
• Used for gearbox intermediate shafts requiring high static load
• Can be used for pump drives with moderate rotational speed
• Appropriate for machine tool spindles with cylindrical mounting
• Ideal for conveyor rollers in material handling
• Used for gearbox intermediate shafts requiring high static load
• Can be used for pump drives with moderate rotational speed
• Appropriate for machine tool spindles with cylindrical mounting
What shaft mounting type is required for accurate fitment?
A cylindrical bore is specified and should be mounted on a straight shaft journal with the correct interference or transition fit to ensure positional stability.
How does the closed end affect maintenance procedures?
The closed end retains internal components, reducing contamination pathways and simplifying Visual inspection since rolling elements are contained.
What performance limit defines rotational endurance in service?
The bearing’s limiting speed is 3400 r/min, which should not be exceeded to avoid accelerated wear or lubricant breakdown.
Which material attributes influence fatigue resistance?
The races and rollers are MADE from steel, providing contact fatigue strength for both static and dynamic loading conditions.
관련된 링크들
- SKF 81111 TN 55 mm ID Roller Bearing, 78 mm OD
- INA 81210-TV 50 mm ID Roller Bearing, 78 mm OD
- INA K81210-TV/0-8 50 mm ID Roller Bearing, 78 mm OD
- NTN 81210T2 50 mm ID Needle Roller Thrust Bearing Needle Roller, Thrust Cylindrical Roller, Complete Thrust, 78 mm OD
- INA WS81210 Roller Bearing Shaft Location Washer, 78 mm OD
- INA, GS81210 Roller Bearing Housing Locating Washer 78 mm OD
- SKF 81213 TN 65 mm ID Roller Bearing, 100 mm OD
- SKF 81208 TN 40 mm ID Roller Bearing, 68 mm OD