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SKFW639/2-2ZÖá³Ðͼֽ
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
- INA81222TNÍÆÁ¦Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ160mm,ºñ¶ÈΪ38mm
- SKF3207A½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ72mm,ºñ¶ÈΪ27mm
- SKF305807C-2Z½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ80mm,ºñ¶ÈΪ27mm
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- TIMKEN09067/09194-STS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª19.050mm,Í⾶Ϊ52.883mm,ºñ¶ÈΪ18.430mm

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- TIMKEN29685/29620-B
- TIMKEN26132/26284D
- TIMKENJL819349/JL819310
- DodgeP2B520-ISN-090MLR
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