¹¤×÷ʱ¼ä£ºÖÜÒ»ÖÁÖÜÎåÈ«Ìì 9£º00-17£º30 ÖÜÁù9:00-12:00
Öá³ÐÃû³Æ | NTN NF221Öá³Ð |
---|---|
ÐÂÐͺŠ| NF 221 |
¾ÉÐͺŠ| 12221 |
ÄÚ¾¶ d (mm) | 105 |
Í⾶ D (mm) | 190 |
ºñ¶È B (mm) | 36 |
NTNÐͺŠ| NF221 |
Æ·ÅÆ | NTN |
Àà±ð | Ô²Öù¹ö×ÓÖá³Ð |
Ïêϸ˵Ã÷ | ÍâȦÓе¥µ²±ßµÄÔ²Öù¹ö×ÓÖá³Ð£¨NF 0000ÐÍ£© |
±¸×¢ | Fw/Ew=168.8 |
NTNNF221Ïà¹Ø¼¼Êõ×ÊÁÏ
ʹÓýð¸ÕʯÐÞÕû¹¤¾ßÐè×¢ÒâµÄ11¸öÊÂÏ 1.ÔÚʹÓÃеÄÐÞÕûÆ÷֮ǰ£¬Ó¦´ÓÉÏ´ÎÐÞÕûµÄ½ø¸øÖÐÍ˳ö¡£Ðí¶àÖÊ´àµÄ½ð¸ÕʯÐÞÕû¹¤¾ß£¬ÔÚ¿ªÊ¼ÓëÉ°ÂֵĽӴ¥ÖУ¬¶¼ÈÝÒ×±»Ë𻵡£ 2.ÒÔÇãб10-15¡ãµÄ½Ç¶È°²×°½ð¸ÕʯÐÞÕû¹¤¾ßÍ
µØÖ·£ºµØÖ·£ºÌì½òÊÐÎ÷ÇàÇøÖб±ÕòÖб±¹¤ÒµÔ°DÇø1²ã Öá³ÐÐͺŲéѯ
TEL£ºTEL£º022-58519721/22/23 FAX£º022-23868160