SKFW638/4-2ZÖá³Ð
- SKF W638/4-2Z
- Öá³ÐÐͺţºW638/4-2Z
- ϵÁУºÉî¹µÇòÖá³Ð
- ÄÚ¾¶£º4mm
- Íâ¾¶£º9mm
- ºñ¶È£º4mm
- ·¢²¼Ê±¼ä£º2026-03-14
SKFW638/4-2ZÖá³Ð,³ß´çÊÇÄÚ¾¶Îª:4mm,Í⾶Ϊ:9mm,ºñ¶ÈΪ:4mm»ù±¾¶î¶¨¶¯¸ººÉ449,»ù±¾¶î¶¨¾²¸ººÉ173,²Î¿¼×ªËÙ70000,¼«ÏÞתËÙ140000ÀàÐÍΪ£ºÉî¹µÇòÖá³Ð,¸ü¶àÏêϸ×ÊÁÏÄú¿ÉÖµçÎÒ˾£¬SKF W638/4-2ZÖá³Ð±¾¹«Ë¾ÓÐÏÖ»õ£¬´óÅúÁ¿¶©¹º»¹¿ÉÒÔÅú·¢¼Û¸ñ¹©Ó¦,W638/4-2Z¼«ÏÞתËÙ,ÓÎ϶,Öá³ÐµÄͼֽ¡¢ÑùÆ·¡¢¼Û¸ñ»òÕßÌæ»»²úÆ·µÈ£¡ÎÒÃÇÓëSKFÖá³ÐÕ½ÂÔºÏ×÷£¬ËùÊÛ²úÆ·¾ùΪÔ×°ÕýÆ·£¬ÇëÄú·ÅÐĹºÂò£¡¶©¹ºµç»°:022-58519723/22/21
SKFÖá³Ð¹©»õÉÌΪÄúÍÆ¼öÐͺţºSKFW638/8-2Z SKFW638/1.5-2Z SKF638-2RZ NSK638 SKF638/8-2Z SKFW638/4-2Z SKFW638/2-2Z SKFW63800-2Z SKFW638/3-2Z SKF638/5-2Z µÈÖá³Ð¡£
´ËÖá³Ð»¹¿ÉÒÔÓÃÓÚ£º×ÛºÏʵÑé,ÎÀÔ¡ÉèÊ©,¾²µçÎÞ³¾¿ØÖÆ,½Á°èÆ÷,ËÜÁÏÖÆÆ·»úеÉ豸,Ð廨²¼Àà,ѹ½Ó¹¤¾ß,¼¤¹âÇиî,½ºÓÍÖ¬¹¤ÒµÓÃÖ½,Ó¡ÕÂÉ豸,Çиî»ú´²µÈÁìÓò¡£
SKF
SKFÖá³Ð¹©»õÉÌΪÄúÍÆ¼öÐͺţºSKFW638/8-2Z SKFW638/1.5-2Z SKF638-2RZ NSK638 SKF638/8-2Z SKFW638/4-2Z SKFW638/2-2Z SKFW63800-2Z SKFW638/3-2Z SKF638/5-2Z µÈÖá³Ð¡£
´ËÖá³Ð»¹¿ÉÒÔÓÃÓÚ£º×ÛºÏʵÑé,ÎÀÔ¡ÉèÊ©,¾²µçÎÞ³¾¿ØÖÆ,½Á°èÆ÷,ËÜÁÏÖÆÆ·»úеÉ豸,Ð廨²¼Àà,ѹ½Ó¹¤¾ß,¼¤¹âÇиî,½ºÓÍÖ¬¹¤ÒµÓÃÖ½,Ó¡ÕÂÉ豸,Çиî»ú´²µÈÁìÓò¡£

SKFW638/4-2ZÖá³Ðͼֽ
SKFW638/4-2Z Öá³Ð²ÎÊý
d - 4 mm
D - 9 mm
B - 4 mm
C - 4 mm
d1 - 5,2 mm
d2 - – mm
r1 min. - 4,8 mm
r2 min. - 4,8 mm
D1 - 8,1 mm
D2 - 0,1 mm
da min. - 5,1 mm
Da max. - 8,2 mm
ra max. - 0,1 mm
Weight - 0,0009 Kg
Basic dynamic load rating (C) - 0,364 kN
Basic static load rating (C0) - 0,114 kN
Fatigue load limit (Pu) - 0,005
Reference speed - 140000 r/min
Limiting speed - 70000 r/min
Calculation factor (f0) - 6,5
Calculation factor (kr) - 0,02
Îȶ¨³Ö¾Ã£¬Îȶ¨µÄ´«Ææ¡£SKFW638/4-2ZËüµÄÖÊÁ¿¹ýÓ²£¬Îª»úеÉ豸µÄ¸ßЧ¡¢°²È«¡¢Îȶ¨ÔËÐÐ ,ËüÔÚº½¿Õº½ÌìÁìÓòµÄÓ¦Óã¬Õ¹ÏÖÁËËüµÄ¸ß¿É¿¿ÐÔ ,ËüµÄ¾²ÒôÉè¼Æ£¬ÈûúеÔËתÈçË¿°ã˳»¬ ¡£ÍƼöÐͺÅ
- NMBR-720ZZY03΢ÐÍÖá³Ð ÄÚ¾¶Îª2mm,Í⾶Ϊ7mm,ºñ¶ÈΪ3mm
- FAGNUP304E.TVP2Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ52mm,ºñ¶ÈΪ15mm
- FAG234717M.SPÍÆÁ¦½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª88mm,Í⾶Ϊ130mm,ºñ¶ÈΪ54mm
- INAIR15X18X16ÄÚȦ ÄÚ¾¶Îª15mm,Í⾶Ϊ18mm,ºñ¶ÈΪ16mm
- SKF6328MÉî¹µÇòÖá³Ð ÄÚ¾¶Îª140mm,Í⾶Ϊ300mm,ºñ¶ÈΪ62mm
- SKFNU1028MLÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª140mm,Í⾶Ϊ210mm,ºñ¶ÈΪ33mm
- NSK6868Éî¹µÇòÖá³Ð ÄÚ¾¶Îª340mm,Í⾶Ϊ420mm,ºñ¶ÈΪ38mm
- KOYO16032Éî¹µÇòÖá³Ð ÄÚ¾¶Îª160mm,Í⾶Ϊ240mm,ºñ¶ÈΪ25mm
- NTN7208DB½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª40mm,Í⾶Ϊ80mm,ºñ¶ÈΪ36mm
- NSK1210Kµ÷ÐÄÇòÖá³Ð ÄÚ¾¶Îª50mm,Í⾶Ϊ90mm,ºñ¶ÈΪ20mm
- SKF7014CD½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª70mm,Í⾶Ϊ110mm,ºñ¶ÈΪ20mm
- NTN7302C½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª15mm,Í⾶Ϊ42mm,ºñ¶ÈΪ13mm
- NSK7201A5DT½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª12mm,Í⾶Ϊ32mm,ºñ¶ÈΪ20mm
- FAG3211B½Ç½Ó´¥ÇòÖá³Ð ÄÚ¾¶Îª55mm,Í⾶Ϊ100mm,ºñ¶ÈΪ33.3mm
- SKF23144CC/W33µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª220mm,Í⾶Ϊ370mm,ºñ¶ÈΪ120mm
- SKFNK35/30¹öÕëÖá³Ð ÄÚ¾¶Îª30mm,Í⾶Ϊ45mm,ºñ¶ÈΪ30mm
- SKFRNA4824¹öÕëÖá³Ð ÄÚ¾¶Îª120mm,Í⾶Ϊ150mm,ºñ¶ÈΪ30mm
- KOYO22326RHK+H2326µ÷ÐĹö×ÓÖá³Ð ÄÚ¾¶Îª115mm,Í⾶Ϊ280mm,ºñ¶ÈΪ93mm
- NSK53336XUÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª180mm,Í⾶Ϊ300mm,ºñ¶ÈΪ109mm
- NSK53322XÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª110mm,Í⾶Ϊ190mm,ºñ¶ÈΪ67.2mm
- SKF53226ÍÆÁ¦ÇòÖá³Ð ÄÚ¾¶Îª130mm,Í⾶Ϊ190mm,ºñ¶ÈΪ47.9mm
- FAGNN3060ASK?MÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª300mm,Í⾶Ϊ460mm,ºñ¶ÈΪ118mm
- FAGNU2236E?M1Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª180mm,Í⾶Ϊ320mm,ºñ¶ÈΪ86mm
- NTNNU2304Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª20mm,Í⾶Ϊ52mm,ºñ¶ÈΪ21mm
- NSKNJ2318EM+HJ2318EÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª90mm,Í⾶Ϊ190mm,ºñ¶ÈΪ64mm
- KOYONJ2230R+HJ2230RÔ²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª150mm,Í⾶Ϊ270mm,ºñ¶ÈΪ73mm
- KOYONF213Ô²Öù¹ö×ÓÖá³Ð ÄÚ¾¶Îª65mm,Í⾶Ϊ120mm,ºñ¶ÈΪ23mm
- TIMKEN44143/44363DTDOË«ÁÐË«ÍâȦ ÄÚ¾¶Îª36.512mm,Í⾶Ϊ92.075mm,ºñ¶ÈΪ55.562mm
- TIMKEN2586/2523TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª30.000mm,Í⾶Ϊ69.850mm,ºñ¶ÈΪ23.812mm
- TIMKEN15117/15245TS³åѹ¸Ö±£³Ö¼Ü ÄÚ¾¶Îª29.987mm,Í⾶Ϊ62.000mm,ºñ¶ÈΪ19.050mm

SKFÖá³Ð´ÙÏúÐͺÅ
- FAG3302B.TVH
- FAGHSS7001E.T.P4S.UL
- FAG32209+T3DE045
- INARPNA40/55
- NSKF627ZZ
- NSKHR322/22C
- NACHI6021N
- NSK624ZZ
- NTN6816LU
- KOYO6228RU
- KOYO6307RS
- FAG1230
- NTN7200CDT
- KOYO52122RS
- FAG22316EAS?M
- SKF24152CCK30/W33
- NSK23236CKE4
- IKOKT202417
- NTN51136
- KOYO51110
- NSK53424X
- KOYO53330
- NACHI52324
- FAGNU328E?TVP2
- TIMKEN3482/3420-B
- TIMKEN32305/32305
- TIMKENLM757049/LM757010
- TIMKEN2786/2720
- TIMKEN23685/23620
- DODGE22218-080CX
ÁªÏµ·½Ê½
2026-03-14ÈÕ×îб¨¼Û
- SKFNU218ECJ »ª±±²Ö11Ì× µ¥¼Û1232Ôª
- SKF3204A-2ZTN9/MT33 »ª±±²Ö1Ì× µ¥¼Û236.6Ôª
- LYC2305 »ª¶«²Ö2Ì× µ¥¼Û27.3Ôª
- LYC6228 »ª¶«²Ö97Ì× µ¥¼Û261.94Ôª
- HRB6201-2RZ »ª¶«²Ö413Ì× µ¥¼Û6.16Ôª
- WMUCT212 »ª¶«²Ö8Ì× µ¥¼Û124.74Ôª
- NSK7211ATYNP5 »ª¶«²Ö4Ì× µ¥¼Û598.836Ôª
- SKFNJ315ECP »ªÄϲÖ6Ì× µ¥¼Û1039.752Ôª
- SKFFRB14/215 »ª±±²Ö13Ì× µ¥¼Û117.6Ôª
- TIMKENLM814849 »ªÄϲÖ28Ì× µ¥¼Û192.122Ôª
