| ÐÂÐͺŠ| HR32308J | ¾ÉÐͺŠ| - |
| ÄÚ¾¶ | 40 | Íâ¾¶ | 90 |
| ºñ¶È | 33 | Æ·ÅÆ | NSK |
| ÀàÐÍ | Ô²×¶¹ö×ÓÖá³Ð | ±¸×¢ | NSKµ¥ÁÐÔ²×¶¹ö×ÓÖá³Ð£¨¹«ÖÆÏµÁУ© |
NSKHR32308JÖá³Ð²ÎÊý¼Û¸ñ×ÊÁÏ£¬ÓÉÌì½ò°ËÁ㶯Á¦Ìṩ£¬ÄúÒ²¿ÉÒÔÖµç»òÕßͨ¹ý365¿Í·þÏòÎÒ¹«Ë¾ÐèÇóHR32308JÖá³Ðͼֽ£¬HR32308JÖá³ÐµÄ¼Û¸ñ£¬HR32308JÖá³ÐµÄÏàËÆÐͺŵȲúÆ·×ÊÁÏ£¬HR32308J Ô²×¶¹ö×ÓÖá³Ð²ÎÊýÊÇ£ºÍâ¾¶40 ºñ¶È:90ÄÚ¾¶33¡£
ÎÒ¹«Ë¾×¨ÒµÏúÊÛNSKÆ·ÅÆµÄHR32308J¡¢-Ô²×¶¹ö×ÓÖá³Ð£¬ËùÏúÊÛµÄHR32308JÖá³Ð±£Ö¤Ô×°½ø¿Ú£¬Äú¿ÉÒÔ·ÅÐĹºÂò¡£¶©¹ºµç»°£º15922073721
ÎÒ¹«Ë¾¹©Ó¦ÒÔÏÂHR32308JÏà¹ØÖá³Ð²úÆ·£º NSKNUP 2332Ô²Öù¹ö×ÓÖá³Ð INARNAO15X23X13 ¹öÕëÖá³Ð NSK6056Éî¹µÇòÖá³Ð TIMKEN93750/93125Ô²Öù¹ö×ÓÖá³Ð KOYONN 3017 KÔ²Öù¹ö×ÓÖá³Ð NSK6030Éî¹µÇòÖá³Ð NSKHJ2238Ô²Öù¹ö×ÓÖá³Ð NSK22228 CCK/W33+H 3128µ÷ÐĹö×ÓÖá³Ð NSK234418 BÍÆÁ¦ÇòÖá³Ð FAGNUP310E.TVP2 Ô²Öù¹ö×ÓÖá³Ð SWEDEN1309 EKTN9 µ÷ÐÄÇòÖá³Ð TIMKENLM757049/LM757010TS£¨³åѹ¸Ö ±£³Ö¼Ü£© FAGNN3072ASK.M.SPÔ²Öù¹ö×ÓÖá³Ð FAG1309K+H309µ÷ÐÄÇòÖá³Ð NTN7202 C½Ç½Ó´¥ÇòÖá³Ð FAG7228 AC/DT½Ç½Ó´¥ÇòÖá³Ð TIMKENLL575349/LL575310Ô²Öù¹ö×ÓÖá³Ð NSK6013Éî¹µÇòÖá³Ð TIMKENL432349/L432310Ô²Öù¹ö×ÓÖá³Ð NSK7208 B/DF½Ç½Ó´¥ÇòÖá³Ð
Öá³ÐµÄÔëÒô
- ÉùÒôÓÐÕñ¶¯ÒýÆðµÄ£¬ÊÇÕñ¶¯µÄÒôÏìÌØÕ÷¡£ÔëÒôµÄ±íÕ÷ÓÐÉùÇ¿¼¶£¬Éùѹ¼¶£¬Éù¹¦Âʼ¶¡£ÉùÇ¿¼¶µÄ±í´ïʽΪ£º¡¡¡¡L1=10log(I/I)¡£¡¡¡¡L1ΪÉùÇ¿¼¶£¨dB£©¡¡¡¡IÉùÇ¿£¨W/m2£©¡¡¡¡I0»ù×¼ÉùÇ¿£¬10-12W/m2£¬ÊÇ1000HZµÄãÐÉùÇ¿¡£¡¡¡¡¶øÕñ¶¯¼ÓË ...
NSKHR32308JÖá³ÐÐÂÎÅ
HR32308JÖá³ÐÏàËÆÐͺÅ
×î½ü¸üÐÂ
Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3