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  • ÄÚ¾¶£º7mm
  • Íâ¾¶£º17mm
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SKF

SKF619/7-2Z Öá³Ð²ÎÊý

d - 7 mm

D - 17 mm

B - 5 mm

C - 5 mm

d1 - 10,4 mm

d2 - – mm

r1 min. - 9 mm

r2 min. - 9 mm

D1 - 14,3 mm

D2 - 0,3 mm

da min. - 9,7 mm

Da max. - 15 mm

ra max. - 0,3 mm

Weight - 0,0049 Kg

Basic dynamic load rating (C) - 1,06 kN

Basic static load rating (C0) - 0,375 kN

Fatigue load limit (Pu) - 0,016

Reference speed - – r/min

Limiting speed - 19000 r/min

Calculation factor (f0) - 7,3

Calculation factor (kr) - 0,02

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SKF61900-2RZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª10mm,Í⾶Ϊ22mm,ºñ¶ÈΪ6mm
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FAGB7204E?X½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ47mm,ºñ¶ÈΪ28mm
NTN7214BDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ125mm,ºñ¶ÈΪ48mm
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SKFNKI20/16¹öÕëÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ32mm,ºñ¶ÈΪ16mm
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