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  • ÄÚ¾¶£º400mm
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  • ºñ¶È£º140mm
  • ·¢²¼Ê±¼ä£º2025-04-28
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SKFNNCL4980CV Öá³Ð²ÎÊý

d - 400 mm

D - 540 mm

B - 140 mm

C - 140 mm

b1 - 9,4 mm

d1 - 451 mm

r1 min. - 4 mm

r2 min. - 4 mm

r3 min. - – mm

r4 min. - – mm

D1 - – mm

E - 501,74 mm

K - 5 mm

ba min. - 418 mm

Da max. - 521 mm

ra max. - 3 mm

S - 7 mm

Weight - 94,5 Kg

Basic dynamic load rating (C) - 2420 kN

Basic static load rating (C0) - 6000 kN

Fatigue load limit (Pu) - 520

Reference speed - 480 r/min

Limiting speed - 600 r/min

Calculation factor (kr) - 0,25

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SKF305706C-2Z½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ72mm,ºñ¶ÈΪ23.8mm
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