Ê×Ò³>SKFÖá³Ð>638-2RZ

SKF638-2RZÖá³Ð

SKF 638-2RZÍâÐγߴçͼ
  • SKF 638-2RZ
  • Öá³ÐÐͺţº638-2RZ
  • ϵÁУºÉî¹µÇòÖá³Ð
  • ÄÚ¾¶£º8mm
  • Íâ¾¶£º28mm
  • ºñ¶È£º9mm
  • ·¢²¼Ê±¼ä£º2025-12-15
SKF638-2RZÖá³Ð,³ß´çÊÇÄÚ¾¶Îª:8mm,Í⾶Ϊ:28mm,ºñ¶ÈΪ:9mm»ù±¾¶î¶¨¶¯¸ººÉ4620,»ù±¾¶î¶¨¾²¸ººÉ1960,²Î¿¼×ªËÙ60000,¼«ÏÞתËÙ30000ÀàÐÍΪ£ºÉî¹µÇòÖá³Ð,¸ü¶àÏêϸ×ÊÁÏÄú¿ÉÖµçÎÒ˾£¬SKF 638-2RZÖá³Ð±¾¹«Ë¾ÓÐÏÖ»õ£¬´óÅúÁ¿¶©¹º»¹¿ÉÒÔÅú·¢¼Û¸ñ¹©Ó¦,638-2RZ¼«ÏÞתËÙ,ÓÎ϶,Öá³ÐµÄͼֽ¡¢ÑùÆ·¡¢¼Û¸ñ»òÕßÌæ»»²úÆ·µÈ£¡ÎÒÃÇÓëSKFÖá³ÐÕ½ÂÔºÏ×÷£¬ËùÊÛ²úÆ·¾ùΪԭװÕýÆ·£¬ÇëÄú·ÅÐĹºÂò£¡¶©¹ºµç»°:022-58519723/22/21
SKFÖá³Ð¹©»õÉÌΪÄúÍÆ¼öÐͺţºSKFW638/1.5-2Z SKF638/5-2Z SKFW63800-2Z NSK638ZZ SKFW638/4-2Z SKFW638/2-2Z SKF638-2RZ SKF638/4-2Z SKFW638/8-2Z SKFW638/5-2Z µÈÖá³Ð¡£
´ËÖá³Ð»¹¿ÉÒÔÓÃÓÚ£º¶¯Îï½âÆÊ,ʳƷ°ü×°,µ÷ѹ·§,·þ×°¸¨ÁÏ,E¹âÃÀÈÝ,µç¶¯»úÀà,¶Ñ¸ß³µÉý½µÆ½Ì¨,ÊÐÕþ»úе,Á¢Ê½¼Ó¹¤,СµçÆ÷Àà,ÔªËØ¼ì²âµÈÁìÓò¡£
SKF Éî¹µÇòÖá³Ð638-2RZÑù±¾Í¼Ö½

SKF638-2RZÖá³Ðͼֽ

SKF

SKF638-2RZ Öá³Ð²ÎÊý

d - 8 mm

D - 28 mm

B - 6 mm

C - 6 mm

d1 - 14,8 mm

d2 - – mm

r1 min. - 10,4 mm

r2 min. - 10,4 mm

D1 - 22,6 mm

D2 - 0,3 mm

da min. - 14,7 mm

Da max. - 25,6 mm

ra max. - 0,3 mm

Weight - 0,03 Kg

Basic dynamic load rating (C) - 1,33 kN

Basic static load rating (C0) - 0,57 kN

Fatigue load limit (Pu) - 0,024

Reference speed - 60000 r/min

Limiting speed - 30000 r/min

Calculation factor (f0) - 12

Calculation factor (kr) - 0,03

¾ÍÊÇÑ¡Ôñ¸ßЧÓë¿É¿¿£¬¼á¹ÌÄÍÓá£SKF638-2RZÓÐЧÔöÇ¿ÁË»úеÉ豸µÄ¾ºÕùÁ¦ ,Éè¼Æ¶ÀÌØ¡¢ÐÔÄÜÓÅÔ½µÄÖá³Ð£¬Âú×ãÁ˲»Í¬Óû§µÄÐèÇó ,ËüµÄÉè¼ÆÇÉÃÔÚ±£Ö¤ÐÔÄܵÄͬʱ£¬»¹¼æ¹ËÁ˰²×°µÄ±ã½ÝÐÔ ¡£

ÍÆ¼öÐͺÅ

FAG6236MÉî¹µÇòÖá³Ð ÄÚ¾¶Îª180mm,Í⾶Ϊ320mm,ºñ¶ÈΪ52mm
FAG7306B.TVP½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ72mm,ºñ¶ÈΪ19mm
FAGHCS71924C.T.P4S.UL½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª120mm,Í⾶Ϊ165mm,ºñ¶ÈΪ22mm
INASL024972Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª360mm,Í⾶Ϊ480mm,ºñ¶ÈΪ118mm
SKF1207EKTN9µ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ72mm,ºñ¶ÈΪ17mm
NSK5310ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª50mm,Í⾶Ϊ110mm,ºñ¶ÈΪ44.4mm
NSKNJ215ETÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª75mm,Í⾶Ϊ130mm,ºñ¶ÈΪ25mm
NSKHJ304EÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ31.4mm,ºñ¶ÈΪ4mm
SKF61992Éî¹µÇòÖá³Ð ÄÚ¾¶Îª460mm,Í⾶Ϊ620mm,ºñ¶ÈΪ74mm
NTN626ZÉî¹µÇòÖá³Ð ÄÚ¾¶Îª6mm,Í⾶Ϊ19mm,ºñ¶ÈΪ6mm
NACHI6201-2NSEÉî¹µÇòÖá³Ð ÄÚ¾¶Îª12mm,Í⾶Ϊ32mm,ºñ¶ÈΪ10mm
KOYO1301µ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª12mm,Í⾶Ϊ37mm,ºñ¶ÈΪ12mm
NSK7244B½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª220mm,Í⾶Ϊ400mm,ºñ¶ÈΪ65mm
NTN7221BDB½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª105mm,Í⾶Ϊ190mm,ºñ¶ÈΪ72mm
KOYO7338BDF½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª190mm,Í⾶Ϊ400mm,ºñ¶ÈΪ156mm
NTN7206DT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ62mm,ºñ¶ÈΪ32mm
NACHI24068EW33µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª340mm,Í⾶Ϊ520mm,ºñ¶ÈΪ180mm
NSK7230CDT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ270mm,ºñ¶ÈΪ90mm
SKFNKI30/30¹öÕëÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ45mm,ºñ¶ÈΪ30mm
KOYO23220RHK+H2320µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª90mm,Í⾶Ϊ180mm,ºñ¶ÈΪ60.3mm
SKF53415+U415ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª75mm,Í⾶Ϊ160mm,ºñ¶ÈΪ75mm
SKF33030Ô²×¶¹ö×ÓÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ225mm,ºñ¶ÈΪ59mm
KOYONU319Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª95mm,Í⾶Ϊ200mm,ºñ¶ÈΪ45mm
NTNNJ207Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª35mm,Í⾶Ϊ72mm,ºñ¶ÈΪ17mm
NACHINJ414Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ180mm,ºñ¶ÈΪ42mm
NSKUC305´ø×ùÍâÇòÃæÇòÖá³Ð ÄÚ¾¶Îª25mm,Í⾶Ϊ62mm,ºñ¶ÈΪ38mm
NSKN1017Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª85mm,Í⾶Ϊ130mm,ºñ¶ÈΪ22mm
NTNNF252Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª260mm,Í⾶Ϊ480mm,ºñ¶ÈΪ80mm
NTNUCF305´ø×ùÍâÇòÃæÇòÖá³Ð ÄÚ¾¶Îª25mm,Í⾶Ϊ38mm,ºñ¶ÈΪ110mm
TIMKENA-5248-WMÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª240mm,Í⾶Ϊ440mm,ºñ¶ÈΪ146.050mm

SKFÖá³Ð´ÙÏúÐͺÅ

ÁªÏµ·½Ê½