SKF248/1120CAFA/W20Öá³Ð
- SKF 248/1120CAFA/W20
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- ÄÚ¾¶£º1120mm
- Íâ¾¶£º1360mm
- ºñ¶È£º243mm
- ·¢²¼Ê±¼ä£º2025-12-14
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SKF248/1120CAFA/W20Öá³Ðͼֽ
SKF248/1120CAFA/W20 Öá³Ð²ÎÊý
d - 1120 mm
D - 1360 mm
B - 243 mm
C - 243 mm
b - – mm
d2 - 1207 mm
r1 min. - 6 mm
r2 min. - 6 mm
D1 - 1282 mm
K - 12 mm
da min. - 1143 mm
Da max. - 1337 mm
ra max. - 5 mm
Weight - 735 Kg
Basic dynamic load rating (C) - 8300 kN
Basic static load rating (C0) - 24000 kN
Fatigue load limit (Pu) - 1400
Reference speed - 180 r/min
Limiting speed - 340 r/min
Calculation factor (e) - 0,15
Calculation factor (Y0) - 4,5
Calculation factor (Y1) - 4,5
Calculation factor (Y2) - 6,7
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