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  • ÄÚ¾¶£º260mm
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  • ·¢²¼Ê±¼ä£º2025-09-13
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d - 260 mm

D - 360 mm

B - 100 mm

C - 100 mm

b1 - 9,4 mm

d1 - 294 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - – mm

r4 min. - – mm

D1 - 322 mm

E - 331,33 mm

K - 5 mm

ba min. - 272 mm

Da max. - 349 mm

das rec. - 283 mm

ra max. - 2 mm

Weight - 32 Kg

Basic dynamic load rating (C) - 1170 kN

Basic static load rating (C0) - 2550 kN

Fatigue load limit (Pu) - 245

Reference speed - 750 r/min

Limiting speed - 950 r/min

Calculation factor (kr) - 0,25

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KOYO6234Éî¹µÇòÖá³Ð ÄÚ¾¶Îª170mm,Í⾶Ϊ310mm,ºñ¶ÈΪ52mm
NACHI63/28-ZNÉî¹µÇòÖá³Ð ÄÚ¾¶Îª28mm,Í⾶Ϊ68mm,ºñ¶ÈΪ18mm
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KOYO7019CDT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª95mm,Í⾶Ϊ145mm,ºñ¶ÈΪ48mm
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KOYONJ338Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª190mm,Í⾶Ϊ400mm,ºñ¶ÈΪ78mm
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