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 > Öá³Ð֪ʶÁбí >Öá³Ð¹ú¼Ò¼¼Êõ±ê×¼GB/T 10446--89 »¬¶¯Öá³Ð ÕûÔ²Ö¹ÍƵæȦ³ß´çºÍ¹«²î±ê×¼
Öá³Ð¹ú¼Ò¼¼Êõ±ê×¼GB/T 10446--89 »¬¶¯Öá³Ð ÕûÔ²Ö¹ÍƵæȦ³ß´çºÍ¹«²î±ê×¼
×÷ÕߣºÌì½ò½ð°ÙÁª»úµç ·¢±íʱ¼ä£º2011-06-21
»¬¶¯Öá³Ð ÕûÔ²Ö¹ÍƵæȦ³ß´çºÍ¹«²î±ê×¼1 ÊÊÓ÷¶Î§±¾±ê×¼¹æ¶¨ÁË»¬¶¯Öá³ÐÕûÔ²Ö¹ÍƵæȦµÄ³ß´çºÍ¹«²î¡£±¾±ê×¼ÊÊÓÃÓÚ´ø ²ÄÖÆÔìµÄ¡¢ÄÚ¾¶Îª6~80mmµÄÕûÔ²Ö¹ÍƵæȦ¡£ÕâÖÖµæȦͨ³£ÓëGB2931¡¶»¬¶¯Öá³Ð ¾íÖÆÖáÌ×ÐÍʽ¡¢³ß´çÓ빫²î¡·¹æ¶¨µÄ¾íÖÆÖáÌ×ÅäºÏʹÓá£2 ÒýÓñê×¼GB 2931 »¬¶¯Öá³Ð ¾íÖÆÖáÌ×ÐÍʽ¡¢³ß´çÓ빫²î3ÐÍʽ¡¢Ãû³Æ¼°´úºÅ3.1 ÐÍʽÕûÔ²Ö¹ÍƵæȦµÄÒ»°ãÐÍʽ¼ûͼ1¡£4.2Öá³Ð×ùÉÏ°¼×ù³ß´çÓ빫²îÖá³Ð×ùÉÏ°¼×ù³ß´ç¼ûͼ1.³ß´çDRµÈÓÚD£¬Æ乫²îΪG10.³ß´çCRÈ¡¾öÓÚÖ¹ÍƵæȦ¿ÉÄܳöÏÖµÄÄ¥ËðÁ¿¡¢ÔغÉÌõ¼þ£¬²¢ÒªÇóжºÉºÍ±£Ö¤Ö¹ÍƵæȦ²»ÖÂÍÑÂä¡£4.3ƽÃæ¶È¼«ÏÞÖµp¶Ô²»´øÓͲ۵ÄÖ¹ÍƵæȦ£¬ÆäƽÃæ¶È¹«²îpÓ¦ÔÚ×ÔÓÉ״̬ϲâÁ¿¡£ÆäÖУºD≤80mm£¬p=0.10mm£» D>80mm£¬p=0.12mm¡£5ÓͲÛÓͲ۳ߴçÓɹ©ÐèË«·½ÐÉÌ¡£ÓͲ۵ÄÒ»°ã²¼ÖÃÐÍʽ¼ûͼ2¡£×¢£º1.ÓͲÛÉî¶ÈÒ»°ã²»³¬¹ý¼õĦºÏ½ð²ãºñ¶È¡£2.ÓͲ۾ùӦȥë´Ì¡£6µ¹½ÇÖ¹ÍƵæȦµÄËùÓÐÈñ±ß¾ùÓ¦µ¹½Ç»òȥë´Ì¡£Öá³ÐÐͺÅֱͨ³µ http://www.jinkouzc.com ÊÕ¼¯ºÍÕûÀí×îеÄÖá³ÐÐͺš¢½ø¿ÚÖá³ÐÐͺţ¬ÌṩÖá³ÐÐͺŲéѯ¡¢½ø¿ÚÖá³ÐÐͺŲéѯ¡¢Öá³ÐоÉÐͺŶÔÕÕ²éѯ·þÎñ£¡Ê¹Äú¸ü¿ìµÄÕÒµ½¹©»õÉÌ¡£
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌؼۣº
TIMKEN 95475/95927CDÖá³Ð FAG 32314Öá³Ð NSK NJ 2316Öá³Ð NTN BK 3520Öá³Ð TIMKEN XGA33211/Y33211Öá³Ð TIMKEN HH926744/HH926716Öá³Ð TIMKEN 17580/17520-BÖá³Ð SWEDEN 6309-2ZNÖá³Ð NSK NUP 2309Öá³Ð SWEDEN NNCL 4864 CV Öá³Ð NSK 30334Öá³Ð SWEDEN NJ 204 ECPÖá³Ð SWEDEN 6214-2ZNÖá³Ð NSK 6224DDUÖá³Ð SWEDEN 6224-RSÖá³Ð SWEDEN 7026 C/DBÖá³Ð NSK 23134 CCK/W33Öá³Ð SWEDEN NJ 310 EÖá³Ð FAG 32211Öá³Ð FAG 3207B.2ZR.TVHÖá³Ð NACHI 24138 CCK30/W33Öá³Ð INA BK2018RSÖá³Ð NTN 6030-2ZÖá³Ð FAG 7324 B/DTÖá³Ð FAG 51308Öá³Ð NSK 7203 C/DTÖá³Ð SWEDEN 23896CAMA/W20 Öá³Ð NSK NN 3020 KÖá³Ð SWEDEN 52208Öá³Ð NACHI NUP 428Öá³Ð NTN 2319Öá³Ð TIMKEN EE234160/234220Öá³Ð KOYO 2220KÖá³Ð TIMKEN 30305Öá³Ð KOYO 21310 CCK+H 310Öá³Ð FAG 22322EDK.T41A+H2322Öá³Ð SWEDEN 62313-2RS1Öá³Ð
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌؼۣº
TIMKEN 95475/95927CDÖá³Ð FAG 32314Öá³Ð NSK NJ 2316Öá³Ð NTN BK 3520Öá³Ð TIMKEN XGA33211/Y33211Öá³Ð TIMKEN HH926744/HH926716Öá³Ð TIMKEN 17580/17520-BÖá³Ð SWEDEN 6309-2ZNÖá³Ð NSK NUP 2309Öá³Ð SWEDEN NNCL 4864 CV Öá³Ð NSK 30334Öá³Ð SWEDEN NJ 204 ECPÖá³Ð SWEDEN 6214-2ZNÖá³Ð NSK 6224DDUÖá³Ð SWEDEN 6224-RSÖá³Ð SWEDEN 7026 C/DBÖá³Ð NSK 23134 CCK/W33Öá³Ð SWEDEN NJ 310 EÖá³Ð FAG 32211Öá³Ð FAG 3207B.2ZR.TVHÖá³Ð NACHI 24138 CCK30/W33Öá³Ð INA BK2018RSÖá³Ð NTN 6030-2ZÖá³Ð FAG 7324 B/DTÖá³Ð FAG 51308Öá³Ð NSK 7203 C/DTÖá³Ð SWEDEN 23896CAMA/W20 Öá³Ð NSK NN 3020 KÖá³Ð SWEDEN 52208Öá³Ð NACHI NUP 428Öá³Ð NTN 2319Öá³Ð TIMKEN EE234160/234220Öá³Ð KOYO 2220KÖá³Ð TIMKEN 30305Öá³Ð KOYO 21310 CCK+H 310Öá³Ð FAG 22322EDK.T41A+H2322Öá³Ð SWEDEN 62313-2RS1Öá³Ð
Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3