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  • Öá³ÐÐͺţº61808
  • ϵÁУºÉî¹µÇòÖá³Ð
  • ÄÚ¾¶£º40mm
  • Íâ¾¶£º52mm
  • ºñ¶È£º7mm
  • ·¢²¼Ê±¼ä£º2025-09-13
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SKF61808 Öá³Ð²ÎÊý

d - 40 mm

D - 52 mm

B - 7 mm

C - 7 mm

d1 - 43,2 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

D1 - 48,1 mm

D2 - – mm

da min. - 42 mm

Da max. - 50 mm

rc max. - 0,3 mm

Weight - 0,032 Kg

Basic dynamic load rating (C) - 4,49 kN

Basic static load rating (C0) - 3,75 kN

Fatigue load limit (Pu) - 0,16

Reference speed - 26000 r/min

Limiting speed - 16000 r/min

Calculation factor (f0) - 15

Calculation factor (kr) - 0,015

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SKF24030CC/W33µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ225mm,ºñ¶ÈΪ75mm
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SKF3220½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª100mm,Í⾶Ϊ180mm,ºñ¶ÈΪ60.3mm
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KOYONJ326+HJ326Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª130mm,Í⾶Ϊ280mm,ºñ¶ÈΪ58mm
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