Ê×Ò³>SKFÖá³Ð>W639/2-2Z

SKFW639/2-2ZÖá³Ð

SKF W639/2-2ZÍâÐγߴçͼ
  • SKF W639/2-2Z
  • Öá³ÐÐͺţºW639/2-2Z
  • ϵÁУºÉî¹µÇòÖá³Ð
  • ÄÚ¾¶£º2mm
  • Íâ¾¶£º6mm
  • ºñ¶È£º3mm
  • ·¢²¼Ê±¼ä£º2026-06-13
SKFW639/2-2ZÖá³Ð,³ß´çÊÇÄÚ¾¶Îª:2mm,Í⾶Ϊ:6mm,ºñ¶ÈΪ:3mm»ù±¾¶î¶¨¶¯¸ººÉ238,»ù±¾¶î¶¨¾²¸ººÉ75,²Î¿¼×ªËÙ90000,¼«ÏÞתËÙ180000ÀàÐÍΪ£ºÉî¹µÇòÖá³Ð,¸ü¶àÏêϸ×ÊÁÏÄú¿ÉÖµçÎÒ˾£¬SKF W639/2-2ZÖá³Ð±¾¹«Ë¾ÓÐÏÖ»õ£¬´óÅúÁ¿¶©¹º»¹¿ÉÒÔÅú·¢¼Û¸ñ¹©Ó¦,W639/2-2Z¼«ÏÞתËÙ,ÓÎ϶,Öá³ÐµÄͼֽ¡¢ÑùÆ·¡¢¼Û¸ñ»òÕßÌæ»»²úÆ·µÈ£¡ÎÒÃÇÓëSKFÖá³ÐÕ½ÂÔºÏ×÷£¬ËùÊÛ²úÆ·¾ùΪԭװÕýÆ·£¬ÇëÄú·ÅÐĹºÂò£¡¶©¹ºµç»°:022-58519723/22/21
SKFÖá³Ð¹©»õÉÌΪÄúÍÆ¼öÐͺţºNSK639ZZ NSK639 SKFW639/2-2Z SKFW639/3-2Z µÈÖá³Ð¡£
´ËÖá³Ð»¹¿ÉÒÔÓÃÓÚ£º»úе¸½¼þ,Æû³µ,ĦÍгµÀà,·¢µçÉ豸,ÆäËûÏð½º,Ñ­»·±Ã,Õï²ìÖÎÁÆ,Àͱ£Ô±¹¤°²È«·À»¤,Æø¶¯¿ØÖÆÔª¼þ,ÏÔ΢¾µµÈ,ºÏÒ³ÐÐÒµµÈÁìÓò¡£
SKF Éî¹µÇòÖá³ÐW639/2-2ZÑù±¾Í¼Ö½

SKFW639/2-2ZÖá³Ðͼֽ

SKF

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

³Ö¾Ãת¶¯£¬Îȶ¨ÐýתµÄºËÐÄÁ¦Á¿¡£SKFW639/2-2ZÕâÖá³ÐµÄÑ¡²Ä½²¾¿£¬¼á¹ÌÄÍÓã¬ÊÙÃüÔ¶³¬Í¬Àà²úÆ· ,Öý¾Í׿ԽƷÖÊ,ËüµÄ¾«ÃÜÐÔ£¬ÈÃËüÔڸ߾«¶ÈÉ豸ÖÐÎÞ¿ÉÌæ´ú ¡£

ÍÆ¼öÐͺÅ

FAG2317K.M.C3µ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª85mm,Í⾶Ϊ180mm,ºñ¶ÈΪ60mm
FAGN328E.M1Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª140mm,Í⾶Ϊ300mm,ºñ¶ÈΪ62mm
FAG24136BSK30+AH24136µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª180mm,Í⾶Ϊ300mm,ºñ¶ÈΪ118mm
FAG230/500BK.MB+AHX30/500µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª500mm,Í⾶Ϊ720mm,ºñ¶ÈΪ167mm
FAG230/800K.MB+AH30/800µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª800mm,Í⾶Ϊ1150mm,ºñ¶ÈΪ258mm
INAKR80PP¹öÂÖÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ80mm,ºñ¶ÈΪ100mm
SKF3214A-2Z½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ125mm,ºñ¶ÈΪ39.7mm
SKFNCF1840VÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª200mm,Í⾶Ϊ250mm,ºñ¶ÈΪ24mm
NSK6034ZZSÉî¹µÇòÖá³Ð ÄÚ¾¶Îª170mm,Í⾶Ϊ260mm,ºñ¶ÈΪ42mm
NSKHR33116JÔ²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª80mm,Í⾶Ϊ130mm,ºñ¶ÈΪ37mm
SKF61868Éî¹µÇòÖá³Ð ÄÚ¾¶Îª340mm,Í⾶Ϊ420mm,ºñ¶ÈΪ38mm
KOYO7026DB½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª130mm,Í⾶Ϊ200mm,ºñ¶ÈΪ66mm
NTN6007LLUÉî¹µÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ62mm,ºñ¶ÈΪ14mm
NSK7201A5½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª12mm,Í⾶Ϊ32mm,ºñ¶ÈΪ10mm
SKF7016ACD/DF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª80mm,Í⾶Ϊ125mm,ºñ¶ÈΪ44mm
SKF7211CD/DT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ100mm,ºñ¶ÈΪ42mm
NSK7211CDT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ100mm,ºñ¶ÈΪ42mm
NTN7040DT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª200mm,Í⾶Ϊ310mm,ºñ¶ÈΪ102mm
NACHI22248EW33µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª240mm,Í⾶Ϊ440mm,ºñ¶ÈΪ120mm
NTNNA4916¹öÕëÖá³Ð ÄÚ¾¶Îª80mm,Í⾶Ϊ110mm,ºñ¶ÈΪ30mm
NTN22340BKD1;H2340µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª180mm,Í⾶Ϊ420mm,ºñ¶ÈΪ138mm
FAG29380E?MBÍÆÁ¦¹ö×ÓÖá³Ð ÄÚ¾¶Îª400mm,Í⾶Ϊ620mm,ºñ¶ÈΪ132mm
FAGNU412Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª60mm,Í⾶Ϊ150mm,ºñ¶ÈΪ35mm
KOYONJ2319RÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª95mm,Í⾶Ϊ200mm,ºñ¶ÈΪ67mm
NACHINUP2213EÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª65mm,Í⾶Ϊ120mm,ºñ¶ÈΪ31mm
NSKNJ2214+HJ2214Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ125mm,ºñ¶ÈΪ31mm
NTNUCFC210´ø×ùÍâÇòÃæÇòÖá³Ð ÄÚ¾¶Îª50mm,Í⾶Ϊ51.6mm,ºñ¶ÈΪ165mm
TIMKEN495AS/493DCTDOË«ÁÐË«ÍâȦ ÄÚ¾¶Îª77.788mm,Í⾶Ϊ136.525mm,ºñ¶ÈΪ69.850mm
TIMKEN18790/18724TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª50.800mm,Í⾶Ϊ88.900mm,ºñ¶ÈΪ17.462mm
TIMKENNJ307E.TVPÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ80mm,ºñ¶ÈΪ21mm

SKFÖá³Ð´ÙÏúÐͺÅ

ÁªÏµ·½Ê½