¹¤×÷ʱ¼ä£ºÖÜÒ»ÖÁÖÜÎåÈ«Ìì 9£º00-17£º30 ÖÜÁù9:00-12:00
Öá³ÐÃû³Æ | NTN NU2220Öá³Ð |
---|---|
ÐÂÐͺŠ| NU 2220 |
¾ÉÐͺŠ| 32520 |
ÄÚ¾¶ d (mm) | 100 |
Í⾶ D (mm) | 180 |
ºñ¶È B (mm) | 46 |
NTNÐͺŠ| NU2220 |
Æ·ÅÆ | NTN |
Àà±ð | Ô²Öù¹ö×ÓÖá³Ð |
Ïêϸ˵Ã÷ | ÄÚȦÎÞµ²±ßÔ²Öù¹ö×ÓÖá³Ð£¨NU 0000 ÐÍ£© |
±¸×¢ | Fw/Ew=120 |
NTNNU2220Ïà¹Ø¼¼Êõ×ÊÁÏ
½ñÌìÎÒÃǽéÉÜ»¬¶¯Öá³ÐµÄÍⲿ½á¹¹£¬ËüµÄÖ÷ÒªÍⲿ½á¹¹°üÀ¨ÒÔϼ¸µã£¬Ä¥Ëð¶ÔÖáÍß²ÄÁÏÌá³ö¸÷ÖÖÒªÇ󣬳ýÒªÇóĦ²Á¸±¼äĦ²ÁϵÊýС£¬ÄÍÄ¥Í⻹ӦÂú×ãÒÔϼ¸µã£º 1.Ó¦¾ßÓÐ×ã¹»µÄ¿¹Ñ¹Ç¿¶È¡¢¿¹Æ£ÀÍÇ¿¶ÈºÍ³ÐÊܳå»÷µÄÄÜÁ¦¡£Öá³ÐºÏ½
µØÖ·£ºµØÖ·£ºÌì½òÊÐÎ÷ÇàÇøÖб±ÕòÖб±¹¤ÒµÔ°DÇø1²ã Öá³ÐÐͺŲéѯ
TEL£ºTEL£º022-58519721/22/23 FAX£º022-23868160