SKF 31311 J2/Q Taper 55 mm ID Roller Bearing, 120 mm OD
- RS 제품 번호:
- 208-0182
- 제조사 부품 번호:
- 31311 J2/Q
- 제조업체:
- SKF
Subtotal (1 unit)*
₩238,023.04
일시적 품절
- 2026년 3월 09일 부터 배송
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|---|---|
| 1 + | ₩238,023.04 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 208-0182
- 제조사 부품 번호:
- 31311 J2/Q
- 제조업체:
- SKF
사양
참조 문서
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제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 55 mm | |
| Bore Type | Parallel | |
| Standards/Approvals | No | |
| Bearing Dynamic Load Rating | 149 KN | |
| Limiting Speed | 5600rpm | |
| End Type | Shielded | |
| Outside Diameter | 120 mm | |
| Series | 7FB | |
| Static Load Rating | 137kN | |
| Cup Width | 21mm | |
| Number of Rows | 1 | |
| Cone Width | 31.5mm | |
| Bearing Type | Taper | |
| 모두 선택 | ||
|---|---|---|
브랜드 SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 55 mm | ||
Bore Type Parallel | ||
Standards/Approvals No | ||
Bearing Dynamic Load Rating 149 KN | ||
Limiting Speed 5600rpm | ||
End Type Shielded | ||
Outside Diameter 120 mm | ||
Series 7FB | ||
Static Load Rating 137kN | ||
Cup Width 21mm | ||
Number of Rows 1 | ||
Cone Width 31.5mm | ||
Bearing Type Taper | ||
- COO (Country of Origin):
- DE
The SKF single row tapered roller bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide a true rolling action and therefore low frictional moments during operation. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the contact angle, which is usually between 10° and 30°, is related to the calculation factor e the larger the value of e, the larger the contact angle.
Low friction
Enhanced operational reliability
Rigid bearing application
A single row tapered roller bearing is typically adjusted against a second tapered roller bearing. By applying a preload, a rigid bearing application can be achieved.
Running-in period with reduced temperature peaks
Separable and interchangeable
The inner ring with roller and cage assembly (cone) can be mounted separately from the outer ring (cup). Furthermore, the separable components (fig. 6) are interchangeable. This facilitates mounting, dismounting and also maintenance inspection routines.
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