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628/7-2Z
  • SKF 628/7-2Z
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SKF

SKF628/7-2Z Öá³Ð²ÎÊý

d - 7 mm

D - 14 mm

B - 5 mm

C - 5 mm

d1 - – mm

d2 - 8,5 mm

r1 min. - 7,8 mm

r2 min. - 7,8 mm

D1 - 12,7 mm

D2 - 0,15 mm

da min. - 8 mm

Da max. - 13,2 mm

ra max. - 0,1 mm

Weight - 0,0031 Kg

Basic dynamic load rating (C) - 0,956 kN

Basic static load rating (C0) - 0,4 kN

Fatigue load limit (Pu) - 0,017

Reference speed - 70000 r/min

Limiting speed - 34000 r/min

Calculation factor (f0) - 11

Calculation factor (kr) - 0,015

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INANK35/30¹öÕëÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ45mm,ºñ¶ÈΪ30mm
INALR17X20X16.5ÄÚȦ ÄÚ¾¶Îª17mm,Í⾶Ϊ20mm,ºñ¶ÈΪ16.5mm
INAZKLDF100ÍÆÁ¦½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª100mm,Í⾶Ϊ185mm,ºñ¶ÈΪ38mm
SKF31322XJ2/DFÔ²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ240mm,ºñ¶ÈΪ126mm
SKF32034T162X/DB31Ô²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª170mm,Í⾶Ϊ260mm,ºñ¶ÈΪ162mm
SKF23148CC/W33Ô²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª240mm,Í⾶Ϊ400mm,ºñ¶ÈΪ128mm
NSK6304DDUÉî¹µÇòÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ52mm,ºñ¶ÈΪ15mm
NSKL45410Ô²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª29mm,Í⾶Ϊ50.292mm,ºñ¶ÈΪ14.732mm
KOYO2304Kµ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ52mm,ºñ¶ÈΪ21mm
KOYO7324DB½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª120mm,Í⾶Ϊ260mm,ºñ¶ÈΪ110mm
NSK7309ADB½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª45mm,Í⾶Ϊ100mm,ºñ¶ÈΪ50mm
NSK7211BDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ100mm,ºñ¶ÈΪ42mm
FAGB7004E?X½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ42mm,ºñ¶ÈΪ24mm
KOYO7315DF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª75mm,Í⾶Ϊ160mm,ºñ¶ÈΪ74mm
SKF53203ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª17mm,Í⾶Ϊ35mm,ºñ¶ÈΪ13.2mm
SKF30321Ô²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª105mm,Í⾶Ϊ225mm,ºñ¶ÈΪ49mm
NSKNJ2234+HJ2234Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª170mm,Í⾶Ϊ310mm,ºñ¶ÈΪ86mm
TIMKEN2788A/2720TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª38.100mm,Í⾶Ϊ76.200mm,ºñ¶ÈΪ23.812mm
TIMKEN19150/19281TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª38.100mm,Í⾶Ϊ71.438mm,ºñ¶ÈΪ15.875mm
TIMKEN22230CJCJÐÍ ÄÚ¾¶Îª150mm,Í⾶Ϊ270mm,ºñ¶ÈΪ73.0mm

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