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61808-2RS1
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  • ³ß´ç£º40*52*7mm
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SKF

SKF61808-2RS1 Öá³Ð²ÎÊý

d - 40 mm

D - 52 mm

B - 7 mm

C - 7 mm

d1 - – mm

d2 - 42,1 mm

r1 min. - 42 mm

r2 min. - 42 mm

D1 - 49,3 mm

D2 - 0,3 mm

da min. - 42 mm

Da max. - 50 mm

ra max. - 0,3 mm

Weight - 0,034 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 - – r/min

Limiting speed - 7500 r/min

Calculation factor (f0) - 15

Calculation factor (kr) - 0,015

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INAK43X48X17¹öÕëºÍ±£³Ö¼Ü×é¼þ ÄÚ¾¶Îª43mm,Í⾶Ϊ48mm,ºñ¶ÈΪ17mm
SKF31594/31520/QÔ²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª34.925mm,Í⾶Ϊ76.2mm,ºñ¶ÈΪ29.37mm
NSK6013ZZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª65mm,Í⾶Ϊ100mm,ºñ¶ÈΪ18mm
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KOYO1307µ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ80mm,ºñ¶ÈΪ21mm
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SKF71936CD½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª180mm,Í⾶Ϊ250mm,ºñ¶ÈΪ33mm
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NACHI7230BDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ270mm,ºñ¶ÈΪ90mm
KOYO7024CDT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª120mm,Í⾶Ϊ180mm,ºñ¶ÈΪ56mm
NACHI23164EW33Kµ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª320mm,Í⾶Ϊ540mm,ºñ¶ÈΪ176mm
KOYO23076RHAKW33µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª380mm,Í⾶Ϊ560mm,ºñ¶ÈΪ135mm
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NSKNUP212ETÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª60mm,Í⾶Ϊ110mm,ºñ¶ÈΪ22mm
NACHINUP2312EÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª60mm,Í⾶Ϊ130mm,ºñ¶ÈΪ46mm
NACHINJ2228+HJ2228Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª140mm,Í⾶Ϊ250mm,ºñ¶ÈΪ68mm
NACHINJ305E+HJ305EÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª25mm,Í⾶Ϊ62mm,ºñ¶ÈΪ17mm
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