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619/8-2Z
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SKF619/8-2Z Öá³Ð²ÎÊý

d - 8 mm

D - 19 mm

B - 6 mm

C - 6 mm

d1 - – mm

d2 - 9,8 mm

r1 min. - 9,5 mm

r2 min. - 9,5 mm

D1 - 16,7 mm

D2 - 0,3 mm

da min. - 9,8 mm

Da max. - 17 mm

ra max. - 0,3 mm

Weight - 0,0071 Kg

Basic dynamic load rating (C) - 1,46 kN

Basic static load rating (C0) - 0,465 kN

Fatigue load limit (Pu) - 0,02

Reference speed - 85000 r/min

Limiting speed - 43000 r/min

Calculation factor (f0) - 6,6

Calculation factor (kr) - 0,02

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INAK30X37X16¹öÕëºÍ±£³Ö¼Ü×é¼þ ÄÚ¾¶Îª30mm,Í⾶Ϊ37mm,ºñ¶ÈΪ16mm
INASL024952Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª260mm,Í⾶Ϊ360mm,ºñ¶ÈΪ100mm
SKFNNC4912CVÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª60mm,Í⾶Ϊ85mm,ºñ¶ÈΪ25mm
SKF22218Eµ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª90mm,Í⾶Ϊ160mm,ºñ¶ÈΪ40mm
NSKNU1022Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ170mm,ºñ¶ÈΪ28mm
NSKNU2328Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª140mm,Í⾶Ϊ300mm,ºñ¶ÈΪ102mm
NSKHJ2324Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª120mm,Í⾶Ϊ168.5mm,ºñ¶ÈΪ14mm
NSK16018Éî¹µÇòÖá³Ð ÄÚ¾¶Îª90mm,Í⾶Ϊ140mm,ºñ¶ÈΪ16mm
FAGB71911C½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ80mm,ºñ¶ÈΪ13mm
SKF7222CD/DB½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ200mm,ºñ¶ÈΪ76mm
SKF7010ACD/DT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª50mm,Í⾶Ϊ80mm,ºñ¶ÈΪ32mm
NTN22320BD1µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª100mm,Í⾶Ϊ215mm,ºñ¶ÈΪ73mm
FAGNK37/30A¹öÕëÖá³Ð ÄÚ¾¶Îª32mm,Í⾶Ϊ47mm,ºñ¶ÈΪ30mm
KOYO51148ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª240mm,Í⾶Ϊ300mm,ºñ¶ÈΪ45mm
KOYO54218UÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª90mm,Í⾶Ϊ140mm,ºñ¶ÈΪ76mm
KOYONU234Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª170mm,Í⾶Ϊ310mm,ºñ¶ÈΪ52mm
NSKNJ209Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª45mm,Í⾶Ϊ85mm,ºñ¶ÈΪ19mm
NTNNUP236Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª180mm,Í⾶Ϊ320mm,ºñ¶ÈΪ52mm
NACHINJ2320EÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª100mm,Í⾶Ϊ215mm,ºñ¶ÈΪ73mm
TIMKENEE333140/333203CDTDOË«ÁÐË«ÍâȦ ÄÚ¾¶Îª355.600mm,Í⾶Ϊ514.350mm,ºñ¶ÈΪ193.675mm

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