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
- Öá³ÐµÄºóÆÚ´¦ÀíÓë°ü×°·½·¨ ¡
- Öá³ÐÌ×ȦÍâÔ²ÎÞÐÄÄ¥Ï÷µÄÌØµ ¡
- Æ«ÐÄÊ½ÍÆÁ¦¹öÕëÖá³ÐÊÙÃüÑÓ³ ¡
- ¿Éµ÷ÓÎ϶¹ö¶¯ÇòÖá³ÐÉè¼Æ ¡
- ÆûÂÖ»úÖá³ÐÉÕÍßÓëÖá¾¢µÄÉø° ¡
- ½ð°ÙÁªÖá³Ð³£Ê¶: Öá³ÐÖ®ÏòÐ ¡
- Óúùö¶¯Öá³ÐµÄÒªµãÖ®ËÄ ¡
- ÈçºÎ¸ù¾ÝÆäĦ²ÁÁ¦¾ØÑ¡Ôñ½ø¿ ¡
- ÈÕ±¾¾«¹¤(NSK)¿ª·¢³öÁËÓÃÓÚ ¡
- dz̸עËÜÖá³Ð±£³Ö¼Ü ¡
- ¹ØÓÚͼ¼Êõ½éÉÜ ¡
- ×î´ó»¯Öá³ÐµÄʹÓÃÊÙÃü ¡
½ð°ÙÁª»úµç > Öá³ÐÐÂÎÅÁбí >Öá³ÐµÄĦ²ÁϵÊý£¨²Î¿¼£©
Öá³ÐµÄĦ²ÁϵÊý£¨²Î¿¼£©
×÷ÕߣºÌì½ò½ð°ÙÁª»úµç ·¢±íʱ¼ä£º2011-11-10
Öá³ÐµÄĦ²ÁϵÊý£¨²Î¿¼£©Öá³ÐµÄĦ²ÁϵÊý£¨²Î¿¼£©ÕªÒª£º»¬¶¯Öá³Ð±È½Ï¹ö¶¯Öá³ÐĦ²ÁÁ¦¾ØÖá³ÐÄÚ¾¶¼ÆËãuPdĦ²ÁÁ¦¾ØmNĦ²ÁϵÊýÖá³Ð¸ººÉÖá³Ð¹«³ÆÄÚ¾¶mmĦ²ÁϵÊýÖá³ÐÐÍʽÖá³Ð¸ººÉתËÙÈ󻬷½Ê½Ó°Ïì½Ï´óÒ»°ãÌõ¼þÎȶ¨ÐýתĦ²ÁϵÊý²Î¿¼Öµ»¬¶¯Öá³ÐÒ»°ã0.010.020.10.2¸÷ÀàÖá³ÐĦ²ÁϵÊýÖá³ÐÐÍʽĦ²ÁϵÊýÉî¹µ ÒºÌ嶯¾²Ñ¹Öá³Ð³£ÓÃÖá¿ÇÅäÖá³ÐÖá³ÐµÄÃÜ·âÀàÐ;«ÃÜÖá³Ð¹¤Ðò¼ä·ÀÐâй¤ÒÕÖá³ÐÊÙÃüÇ¿»¯ÊÔÑ鯫ÐÄÖáµÄÒ»ÖÖ¼Ó¹¤Ïê½â²¢Áª»ú´²µÄÉè¼ÆÀíÂÛÓë¹Ø¼ü¼¼ÊõÎÞÓÍÖá³Ð´ø¶¯Ä£¾ßÐÐÒµ¸ïÃüÎÒ¹úÖá³ÐÊÙÃüÇ¿»¯ÊÔÑé·½ÐËδ°¬(Ò»)ÎÒ¹úÖá³ÐÊÙÃüÇ¿»¯ÊÔÑé·½ÐËδ°¬£¨¶þ£© Ϊ±ãÓÚÓ뻬¶¯Öá³Ð±È½Ï£¬¹ö¶¯Öá³ÐµÄĦ²ÁÁ¦¾Ø¿É°´Öá³ÐÄÚ¾¶ÓÉÏÂʽ¼ÆË㣺M=uPd/2(M£ºÄ¦²ÁÁ¦¾Ø£¬mN.m£»u£ºÄ¦²ÁϵÊý£¬±í1£»P£ºÖá³Ð¸ººÉ£¬N£»d£ºÖá³Ð¹«³ÆÄÚ¾¶£¬mm)¡£ ¡¡¡¡Ä¦²ÁϵÊýuÊÜÖá³ÐÐÍʽ¡¢Öá³Ð¸ººÉ¡¢×ªËÙ¡¢È󻬷½Ê½µÈµÄÓ°Ïì½Ï´ó£¬Ò»°ãÌõ¼þÏÂÎȶ¨ÐýתʱµÄĦ²ÁϵÊý²Î¿¼ÖµÈç±í£±Ëùʾ¡£¡¡¡¡¶ÔÓÚ»¬¶¯Öá³Ð£¬Ò»°ãu=0.01-0.02£¬ÓÐʱҲ´ï0.1-0.2¡£¡¡¸÷ÀàÖá³ÐµÄĦ²ÁϵÊýuÖá³ÐÐÍʽ Ħ²ÁϵÊýu ¡¡¡¡Éî¹µÇòÖá³Ð ¡¡¡¡¡¡ 0.0010-0.0015 ½Ç½Ó´¥ÇòÖá³Ð ¡¡¡¡¡¡ 0.0012-0.0020 µ÷ÐÄÇòÖá³Ð 0.0008-0.0012 Ô²Öù¹ö×ÓÖá³Ð ¡¡¡¡ 0.0008-0.0012 Âú×°Ð͹öÕëÖá³Ð¡¡ ¡¡¡¡¡¡ 0.0025-0.0035 ´ø±£³Ö¼Ü¹öÕëÖá³Ð ¡¡¡¡¡¡ 0.0020-0.0030 Ô²×¶¹ö×ÓÖá³Ð ¡¡¡¡¡¡ 0.0017-0.0025 µ÷ÐĹö×ÓÖá³Ð ¡¡¡¡¡¡ 0.0020-0.0025 ÍÆÁ¦ÇòÖá³Ð ¡¡¡¡¡¡ 0.0010-0.0015¡¡ ÍÆÁ¦µ÷ÐĹö×ÓÖá³Ð ¡¡¡¡¡¡ 0.0020-0.0025
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NTN UC204Öá³Ð KOYO NU 234Öá³Ð FAG NK 42/30Öá³Ð NACHI 61916-ZÖá³Ð SWEDEN 2320K+H2320Öá³Ð NSK 22356 CACK/W33Öá³Ð TIMKEN XAE32010X/Y32010XÖá³Ð NSK 7230 B/DFÖá³Ð NSK 53272 UÖá³Ð NSK 7014 C/DBÖá³Ð TIMKEN 67787Öá³Ð FAG K 20¡Á26¡Á12Öá³Ð INA ZKLF 3080.2RS Öá³Ð NSK NU 305Öá³Ð NSK 61818 NÖá³Ð NSK NU 311Öá³Ð FAG 31305A+T7FB025 Öá³Ð SWEDEN 61992MAÖá³Ð KOYO 54232Öá³Ð SWEDEN 7211 BECBYÖá³Ð NACHI 16005Öá³Ð SWEDEN 7324 BÖá³Ð NSK 6228Öá³Ð NTN 23034 CCK/W33Öá³Ð SWEDEN 30324J2/DFC600Öá³Ð SWEDEN NNCF 4940 CVÖá³Ð SWEDEN * NU 2307 ECPÖá³Ð SWEDEN 7220 B/DTÖá³Ð KOYO NJ 214Öá³Ð KOYO 619/7Öá³Ð SWEDEN 81112Öá³Ð FAG 53316Öá³Ð SWEDEN 29422Öá³Ð FAG 51240MP Öá³Ð SWEDEN 53206 UÖá³Ð NSK NUP 324Öá³Ð NSK HR30310CÖá³Ð
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NTN UC204Öá³Ð KOYO NU 234Öá³Ð FAG NK 42/30Öá³Ð NACHI 61916-ZÖá³Ð SWEDEN 2320K+H2320Öá³Ð NSK 22356 CACK/W33Öá³Ð TIMKEN XAE32010X/Y32010XÖá³Ð NSK 7230 B/DFÖá³Ð NSK 53272 UÖá³Ð NSK 7014 C/DBÖá³Ð TIMKEN 67787Öá³Ð FAG K 20¡Á26¡Á12Öá³Ð INA ZKLF 3080.2RS Öá³Ð NSK NU 305Öá³Ð NSK 61818 NÖá³Ð NSK NU 311Öá³Ð FAG 31305A+T7FB025 Öá³Ð SWEDEN 61992MAÖá³Ð KOYO 54232Öá³Ð SWEDEN 7211 BECBYÖá³Ð NACHI 16005Öá³Ð SWEDEN 7324 BÖá³Ð NSK 6228Öá³Ð NTN 23034 CCK/W33Öá³Ð SWEDEN 30324J2/DFC600Öá³Ð SWEDEN NNCF 4940 CVÖá³Ð SWEDEN * NU 2307 ECPÖá³Ð SWEDEN 7220 B/DTÖá³Ð KOYO NJ 214Öá³Ð KOYO 619/7Öá³Ð SWEDEN 81112Öá³Ð FAG 53316Öá³Ð SWEDEN 29422Öá³Ð FAG 51240MP Öá³Ð SWEDEN 53206 UÖá³Ð NSK NUP 324Öá³Ð NSK HR30310CÖá³Ð
Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3