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  • ÄÚ¾¶£º40mm
  • Íâ¾¶£º52mm
  • ºñ¶È£º7mm
  • ·¢²¼Ê±¼ä£º2025-06-14
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SKF61808-2RZ Öá³Ð²ÎÊý

d - 40 mm

D - 52 mm

B - 7 mm

C - 7 mm

d1 - 43,2 mm

d2 - – mm

r1 min. - 42 mm

r2 min. - 42 mm

D1 - 49,3 mm

D2 - 0,3 mm

da min. - 43 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 - 26000 r/min

Limiting speed - 13000 r/min

Calculation factor (f0) - 15

Calculation factor (kr) - 0,015

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TIMKEN94687/94114CDTDOË«ÁÐË«ÍâȦ ÄÚ¾¶Îª174.625mm,Í⾶Ϊ288.925mm,ºñ¶ÈΪ142.875mm
FAGHCS71908C.T.P4S.UL½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª40mm,Í⾶Ϊ62mm,ºñ¶ÈΪ12mm
SKF61948MAÉî¹µÇòÖá³Ð ÄÚ¾¶Îª240mm,Í⾶Ϊ320mm,ºñ¶ÈΪ38mm
SKFW639/2-2ZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª2mm,Í⾶Ϊ6mm,ºñ¶ÈΪ3mm
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NTN6906LLUÉî¹µÇòÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ47mm,ºñ¶ÈΪ9mm
NSK2222Kµ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ200mm,ºñ¶ÈΪ53mm
NTN6222LLUÉî¹µÇòÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ200mm,ºñ¶ÈΪ38mm
NTN7300CDB½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª10mm,Í⾶Ϊ35mm,ºñ¶ÈΪ22mm
NSK7317CDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª85mm,Í⾶Ϊ180mm,ºñ¶ÈΪ82mm
KOYO7205CDT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª25mm,Í⾶Ϊ52mm,ºñ¶ÈΪ30mm
NTNSR1-40B¹Ø½ÚÖá³Ð ÄÚ¾¶Îª40mm,Í⾶Ϊ62mm,ºñ¶ÈΪ28mm
SKF51244ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª220mm,Í⾶Ϊ300mm,ºñ¶ÈΪ63mm
FAG54406+U406ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ75mm,ºñ¶ÈΪ62mm
FAG53414+U414ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ150mm,ºñ¶ÈΪ69mm
NACHI52422ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ230mm,ºñ¶ÈΪ166mm
FAG30318AÔ²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª90mm,Í⾶Ϊ190mm,ºñ¶ÈΪ43mm
NACHIHR30222JÔ²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ200mm,ºñ¶ÈΪ38mm
NACHINU1056Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª280mm,Í⾶Ϊ420mm,ºñ¶ÈΪ65mm
NSKNU2209Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª45mm,Í⾶Ϊ85mm,ºñ¶ÈΪ33mm
KOYONU330Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ320mm,ºñ¶ÈΪ65mm
NTNNJ230Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ270mm,ºñ¶ÈΪ45mm
SKFNJ2209ECÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª45mm,Í⾶Ϊ85mm,ºñ¶ÈΪ23mm
NSKUC322´ø×ùÍâÇòÃæÇòÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ240mm,ºñ¶ÈΪ117mm
NTNNF226Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª130mm,Í⾶Ϊ230mm,ºñ¶ÈΪ40mm
TIMKEN484/472ATS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª70.000mm,Í⾶Ϊ120.000mm,ºñ¶ÈΪ29.002mm
TIMKENJM207049/JM207010ATS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª55.000mm,Í⾶Ϊ95.000mm,ºñ¶ÈΪ30.000mm

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