½ø¿ÚÖá³Ð¶©¹ºÈÈÏß

Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
Êг¡Ò»²¿£º022-58519721/22/23
´«Õæ×Ü»ú£º022-23868160
Email£ºtj291@126.com
꿅᣼http://www.jinkouzc.com
×î½ü¸üÐÂ
½ð°ÙÁª»úµç > Öá³ÐÐÂÎÅÁбí >Öá³ÐµÄ¾²¸ººÉ
Öá³ÐµÄ¾²¸ººÉ
×÷ÕߣºÌì½ò½ð°ÙÁª»úµç ·¢±íʱ¼ä£º2011-10-18
Öá³ÐµÄ¾²¸ººÉÖá³ÐÔÚÏÂÁÐÇé¿öʱ£¬Ó¦Ê¹Óûù±¾¶î¶¨¾²¸ººÉC0½øÐмÆË㣺µÍתËÙ£¨Ò»°ãn<10 r/min£© »ºÂýµØÍù¸´°Ú¶¯ ÔÚ¸ººÉ³¤Ê±¼ä×÷ÓÃϱ£³Ö¾²Ö¹¶ÔÓÚת¶¯ÖУ¨³ÐÊܶ¯Ì¬Ó¦Á¦£©»ò¾²Ö¹×´Ì¬ÏµÄÖá³Ð£¬Ö»ÔÚ¶Ìʱ¼äµÄ×÷ÓøººÉ£¬Ò²±ØÐë¼ì²éÆäÏà¹ØµÄ°²È«ÏµÊý£¬°üÀ¨³å»÷¸ººÉ»ò×î´ó¸ººÉ¡£»ù±¾¶î¶¨¾²¸ººÉISO 76£º1981±ê×¼£¬Ï൱ÓÚ¸ºÔØ×îÖØµÄ¹ö¶¯ÌåÓë¹öµÀ½Ó´¥µÄÖÐÐÄλÖã¬Æä¼ÆËã½Ó´¥Ó¦Á¦£º×Ô¶¯µ÷ÐÄÇòÖá³ÐΪ4600Mpa ËùÓÐÆäËüÇòÖá³ÐΪ4200Mpa ËùÓйö×ÓÖá³ÐΪ4000MpaÔÚÕâÓ¦Á¦Ï»áÔì³É¹ö¶¯ÌåºÍ¹öµÀµÄÓÀ¾Ã±äÐΣ¬Ô¼Îª¹ö¶¯ÌåÖ±¾¶µÄ0.0001¡£¶ÔÓÚ¾¶ÏòÖá³Ð£¬¸ººÉΪ´¿¾¶Ïò¸ººÉ£»¶ÔÓÚÍÆÁ¦Öá³Ð£¬ÊÇ×÷ÓÃÔÚÖá³ÐÖÐÐĵÄÖáÏò¸ººÉ¡£ÑéËãÖá³ÐµÄ¾²¸ººÉ£¬ÊÇÖ¸¼ÆËã¾²¸ººÉ°²È«ÏµÊý£¬Æä¶¨ÒåΪ£ºs0=C0/P0ʽÖУºC0 = »ù±¾¶î¶¨¾²¸ººÉ£¬KNP0 = µ±Á¿¾²¸ººÉ£¬KNS0 = ¾²¸ººÉ°²È«ÏµÊý¼ÆËãµ±Á¿¾²¸ººÉʱ£¬Ó¦°Ñ¿ÉÄܳöÏÖµÄ×î´ó¸ººÉ´úÈëʽÖС£Äþ²¨½ð°ÙÁªÖá³ÐÓÐÏÞ¹«Ë¾¹©Ó¦Î¢ÐÍÖÁÖÐÐÍÉî¹µÇòÖá³Ð¡¢Ô²×¶¹ö×ÓÖá³Ð¡¢¶ÌÔ²Öù¹ö×ÓÖá³Ð¡¢Æ½ÃæÍÆÁ¦Öá³Ð¡¢Ó¢ÖÆÏµÁÐÖá³Ð¡¢´ø×ùÇòÃæÖá³Ð¡¢¼°¸÷ÖÖÌØÖÆ·Ç±êÖá³ÐµÈ¡£µç»°£º022-58059063 13102005112 ÓÊÏ䣺web@okbbearing.comµØÖ·£ºÄþ²¨ÊÐÀöÔ°±±Â·1730——1736ºÅ
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NTN NN 3006 KÖá³Ð NACHI 61902-2ZÖá³Ð INA SL18 5006 Öá³Ð NSK 61821-RZÖá³Ð INA STO 30Öá³Ð NSK 7200 C/DTÖá³Ð SWEDEN HK 0808Öá³Ð KOYO 23260 CACK/W33Öá³Ð TIMKEN 56425/56662Öá³Ð TIMKEN HH224346/HH224310CDÖá³Ð NSK 6222DDUÖá³Ð NACHI NN 3072Öá³Ð NACHI 6219-2ZÖá³Ð FAG NA 49/28Öá³Ð SWEDEN 7206 C/DFÖá³Ð NTN NU 305 EÖá³Ð TIMKEN 3483/3420-BÖá³Ð SWEDEN 61912Öá³Ð KOYO 7328 C/DBÖá³Ð SWEDEN NNCL 4980 CVÖá³Ð NACHI 6215-ZÖá³Ð FAG NU226E.TVP2Öá³Ð NSK UKP 322+H 2322Öá³Ð NSK 22340 CC/W33Öá³Ð KOYO 7012 C/DTÖá³Ð TIMKEN 25590/25523Öá³Ð SWEDEN 7017 AC/DFÖá³Ð NSK 6314-2RZÖá³Ð NACHI NU 1012Öá³Ð TIMKEN 395-S/394ASÖá³Ð NACHI 6056Öá³Ð TIMKEN LM263149D/LM263110Öá³Ð NACHI N 1010Öá³Ð NSK 7321 B/DFÖá³Ð SWEDEN 7005 AC/DFÖá³Ð NSK 71922 C/DFÖá³Ð TIMKEN EE350701Öá³Ð
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NTN NN 3006 KÖá³Ð NACHI 61902-2ZÖá³Ð INA SL18 5006 Öá³Ð NSK 61821-RZÖá³Ð INA STO 30Öá³Ð NSK 7200 C/DTÖá³Ð SWEDEN HK 0808Öá³Ð KOYO 23260 CACK/W33Öá³Ð TIMKEN 56425/56662Öá³Ð TIMKEN HH224346/HH224310CDÖá³Ð NSK 6222DDUÖá³Ð NACHI NN 3072Öá³Ð NACHI 6219-2ZÖá³Ð FAG NA 49/28Öá³Ð SWEDEN 7206 C/DFÖá³Ð NTN NU 305 EÖá³Ð TIMKEN 3483/3420-BÖá³Ð SWEDEN 61912Öá³Ð KOYO 7328 C/DBÖá³Ð SWEDEN NNCL 4980 CVÖá³Ð NACHI 6215-ZÖá³Ð FAG NU226E.TVP2Öá³Ð NSK UKP 322+H 2322Öá³Ð NSK 22340 CC/W33Öá³Ð KOYO 7012 C/DTÖá³Ð TIMKEN 25590/25523Öá³Ð SWEDEN 7017 AC/DFÖá³Ð NSK 6314-2RZÖá³Ð NACHI NU 1012Öá³Ð TIMKEN 395-S/394ASÖá³Ð NACHI 6056Öá³Ð TIMKEN LM263149D/LM263110Öá³Ð NACHI N 1010Öá³Ð NSK 7321 B/DFÖá³Ð SWEDEN 7005 AC/DFÖá³Ð NSK 71922 C/DFÖá³Ð TIMKEN EE350701Öá³Ð
Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3