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SKFW639/2-2Z Öá³Ð²ÎÊý

d - 2 mm

D - 6 mm

B - 3 mm

C - 3 mm

d1 - 3 mm

d2 - – mm

r1 min. - 2,9 mm

r2 min. - 2,9 mm

D1 - 5,4 mm

D2 - 0,15 mm

da min. - 2,9 mm

Da max. - 5,4 mm

ra max. - 0,15 mm

Weight - 0,00035 Kg

Basic dynamic load rating (C) - 0,19 kN

Basic static load rating (C0) - 0,051 kN

Fatigue load limit (Pu) - 0,002

Reference speed - 180000 r/min

Limiting speed - 90000 r/min

Calculation factor (f0) - 6

Calculation factor (kr) - 0,025

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INARNA6914¹öÕëÖá³Ð ÄÚ¾¶Îª80mm,Í⾶Ϊ100mm,ºñ¶ÈΪ54mm
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SKF305807C-2Z½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ80mm,ºñ¶ÈΪ27mm
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SKF6217-2ZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª85mm,Í⾶Ϊ150mm,ºñ¶ÈΪ28mm
NSK6913DDUÉî¹µÇòÖá³Ð ÄÚ¾¶Îª65mm,Í⾶Ϊ90mm,ºñ¶ÈΪ13mm
KOYO62122RSÉî¹µÇòÖá³Ð ÄÚ¾¶Îª60mm,Í⾶Ϊ110mm,ºñ¶ÈΪ22mm
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NSK7224BDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª120mm,Í⾶Ϊ215mm,ºñ¶ÈΪ80mm
NSK7011A5DF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ90mm,ºñ¶ÈΪ36mm
NTN7311BDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ120mm,ºñ¶ÈΪ58mm
SKF7218B/DT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª90mm,Í⾶Ϊ160mm,ºñ¶ÈΪ60mm
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NSK29484ÍÆÁ¦¹ö×ÓÖá³Ð ÄÚ¾¶Îª420mm,Í⾶Ϊ730mm,ºñ¶ÈΪ185mm
KOYO32916JRÔ²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª80mm,Í⾶Ϊ110mm,ºñ¶ÈΪ20mm
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FAGNUP2317E?TVP2Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª85mm,Í⾶Ϊ180mm,ºñ¶ÈΪ60mm
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TIMKENEE333140/333197TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª355.600mm,Í⾶Ϊ501.650mm,ºñ¶ÈΪ90.488mm
TIMKENJM738249/JM738210TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª190.000mm,Í⾶Ϊ260.000mm,ºñ¶ÈΪ46.000mm
TIMKEN655/652TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª69.850mm,Í⾶Ϊ152.400mm,ºñ¶ÈΪ41.275mm
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