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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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SKFNU215ECPÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª75mm,Í⾶Ϊ130mm,ºñ¶ÈΪ25mm
NSK6310NRÉî¹µÇòÖá³Ð ÄÚ¾¶Îª50mm,Í⾶Ϊ110mm,ºñ¶ÈΪ27mm
SKF482/472/QÔ²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª69.85mm,Í⾶Ϊ120mm,ºñ¶ÈΪ29.795mm
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NTN16034Éî¹µÇòÖá³Ð ÄÚ¾¶Îª170mm,Í⾶Ϊ260mm,ºñ¶ÈΪ28mm
KOYO16012Éî¹µÇòÖá³Ð ÄÚ¾¶Îª60mm,Í⾶Ϊ95mm,ºñ¶ÈΪ11mm
FAG6306ZRÉî¹µÇòÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ72mm,ºñ¶ÈΪ19mm
NSK1207µ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ72mm,ºñ¶ÈΪ17mm
NACHI7203CDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª17mm,Í⾶Ϊ40mm,ºñ¶ÈΪ24mm
NTN7334DB½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª170mm,Í⾶Ϊ360mm,ºñ¶ÈΪ144mm
NTN7211BDT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ100mm,ºñ¶ÈΪ42mm
NACHI24024EW33K30µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª120mm,Í⾶Ϊ180mm,ºñ¶ÈΪ60mm
NSK21316CDK+H316Xµ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ170mm,ºñ¶ÈΪ39mm
FAG54315+U315ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª75mm,Í⾶Ϊ140mm,ºñ¶ÈΪ95mm
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KOYONN3019Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª95mm,Í⾶Ϊ145mm,ºñ¶ÈΪ37mm
NTNNJ2204EÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ47mm,ºñ¶ÈΪ18mm

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