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
- ÓÐЧ¼õСĥËð¡°ÄÉÃ×¹öÖéÖá³ ¡
- ¹ö¶¯Öá³ÐÁã¼þÖÆÔìµÄ¹¤ÒÕÎļ ¡
- »Ø×ªÒ¤ÍÐÂÖÖáÍß·¢ÈȵÄÓ¦¼±´ ¡
- ²»Ðâ¸Ö¸ÖÇòµÄ¿ª·¢ ¡
- Öá³ÐʧЧÐÎʽ£ºÆ£ÀͰþÂäºÍÄ ¡
- ÈçºÎÑ¡ÔñÔþ¹õÖá³Ð£¿ ¡
- ´ã»ð¹¤¼þÓ²¶ÈµÄ¼ì²â·½·¨ ¡
- Öá³ÐÓÎ϶µÄÑ¡Ôñ--¾¶ÏòÄÚ²¿Ó ¡
- ·çÁ¦·¢µç»ú½ø¿ÚÖá³ÐµÄ·ÖÀའ¡
- ²ð×°µç¶¯»úµÄ²½ÖèºÍ·½·¨ ¡
- ¸ßËÙ¾«ÃܽǽӴ¥ÇòÖá³ÐµÄ°²× ¡
- ¹ö¶¯Öá³Ð¼¼Êõ ¡
½ð°ÙÁª»úµç > Öá³Ð֪ʶÁбí >[Öá³Ð¹ú¼Ò±ê×¼]¹ö¶¯Öá³Ð/Ô²×¶¹ö×ÓÖá³Ð ÍâÐγߴç×Ü·½°¸ GB£¯T 273.1?2003
[Öá³Ð¹ú¼Ò±ê×¼]¹ö¶¯Öá³Ð/Ô²×¶¹ö×ÓÖá³Ð ÍâÐγߴç×Ü·½°¸ GB£¯T 273.1?2003
×÷ÕߣºÌì½ò½ð°ÙÁª»úµç ·¢±íʱ¼ä£º2011-08-17
¹ö¶¯Öá³Ð Ô²×¶¹ö×ÓÖá³Ð ÍâÐγߴç×Ü·½°¸1 ·¶Î§±¾±ê×¼¹æ¶¨Á˵¥ÁÐÔ²×¶¹ö×ÓÖá³Ð¼°Æä×é¼þµÄÍâÐγߴ硣Բ׶¹ö×ÓÖá³ÐµÄ¹«²î¹æ¶¨ÔÚGB£¯T 307£®1—1994ÖУ¬µ¹½Ç³ß´çµÄ×î´óÖµ¹æ¶¨ÔÚGB£¯T274—2000ÖС£2 ¹æ·¶ÐÔÒýÓÃÎļþÏÂÁÐÎļþÖеÄÌõ¿îͨ¹ý±¾±ê×¼µÄÒýÓöø³ÉΪ±¾±ê×¼µÄÌõ¿î¡£·²ÊÇ×¢ÈÕÆÚµÄÒýÓÃÎļþ£¬ÆäËæºóËùÓеÄÐ޸ĵ¥(²»°üÀ¨¿±ÎóµÄÄÚÈÝ)»òÐÞ¶©°æ¾ù²»ÊÊÓÃÓÚ±¾±ê×¼£¬È»¶ø£¬¹ÄÀø¸ù¾Ý±¾±ê×¼´ï³ÉÐÒéµÄ¸÷·½Ñо¿ÊÇ·ñ¿ÉʹÓÃÕâЩÎļþµÄ×îа汾¡£·²ÊDz»×¢ÈÕÆÚµÄÒýÓÃÎļþ£¬Æä×îа汾ÊÊÓÃÓÚ±¾±ê×¼¡£ GB£¯T274—2000¹ö¶¯Öá³Ð µ¹½Ç³ß´ç ×î´óÖµ(idtIS0582£º1995) GB£¯T307£®1—1994¹ö¶¯Öá³Ð ÏòÐÄÖá³Ð ¹«²î(eqvIS0492£º1994) GB£¯T6930—2002¹ö¶¯Öá³Ð ´Ê»ã(1S05593£º1997£¬‘IDT)3 ·ûºÅ(¼ûͼ1) d£ºÖá³Ð¹«³ÆÄÚ¾¶ D£ºÖá³Ð¹«³ÆÍâ¾¶ T:Öá³Ð¹«³Æ¿í¶È B£ºÄÚȦ¹«³Æ¿í¶È C£ºÍâȦ¹«³Æ¿í¶È E:ÍâȦ¹«³ÆÐ¡ÄÚ¾¶ α£ºÖá³Ð¹«³Æ½Ó´¥½Ç r1:ÄÚȦ´ó¶ËÃæ¾¶Ïòµ¹½Ç³ß´ç rlsmin: r1µÄ×îСµ¥Ò»µ¹½Ç³ß´ç r2£ºÄÚȦ´ó¶ËÃæÖáÏòµ¹½Ç³ß´ç r2smin£ºr2µÄ×îСµ¥Ò»µ¹½Ç³ß´ç r3£ºÍâȦ´ó¶ËÃæ¾¶Ïòµ¹½Ç³ß´ç r3smin£ºr3µÄ×îСµ¥Ò»µ¹½Ç³ß´ç r4:ÍâȦ´ó¶ËÃæÖáÏòµ¹½Ç³ß´ç r4smin£ºr4µÄ×îСµ¥Ò»µ¹½Ç³ß´ç r5£ºÄÚ¡¢ÍâȦС¶ËÃæµ¹½Ç³ß´ç 4 ÍâÐγߴç 4£®1 Ô²×¶¹ö×ÓÖá³Ð¼°Æä×é¼þµÄÍâÐγߴç¼û±í1¡«±í5¡£4£®2 ²»·ûºÏ±í1Ò»±í5¹æ¶¨µÄ³ß´çϵÁУ¬¶øÔÚIS0355Öй涨µÄÔ²×¶¹ö×ÓÖá³Ð¼°Æä×é¼þµÄÍâÐγߴç²Î¼û¸½Â¼A¡£³ý·ÇÓû§ÓÐÌØÊâÒªÇó£¬ÖÆÔì³§Ó¦ÓÅÏÈÑ¡Óñí1¡«±í5¹æ¶¨µÄÍâÐγߴ硣 IS0355Öй涨µÄÖá³ÐϵÁдúºÅµÄº¬Òå²Î¼û¸½Â¼B¡£ ±¾±ê׼δ¹æ¶¨ÄÚ¡¢ÍâȦС¶ËÃæµ¹½Ç³ß´çr5£¬µ«Ð¡¶ËÃæµ¹½Ç²»Ó¦ÎªÈñ½Ç.
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NSK 3216 AÖá³Ð SWEDEN 61817-2RZÖá³Ð NACHI 33007Öá³Ð NSK 32007Öá³Ð NSK NU 2319 EMÖá³Ð SWEDEN 7212 B/DTÖá³Ð INA 812 14TNÖá³Ð FAG RNA 4916Öá³Ð NACHI 51234Öá³Ð NTN NKI 100/40Öá³Ð TIMKEN LM377449/LM377410CDÖá³Ð SWEDEN QJ 313Öá³Ð FAG 30212Öá³Ð KOYO 30326Öá³Ð NACHI 1211K+H211Öá³Ð KOYO NF 216Öá³Ð SWEDEN 6096Öá³Ð NACHI 1305Öá³Ð NSK 22317 CC/W33Öá³Ð NSK NU 219 EÖá³Ð NMB L-630Öá³Ð NTN 60/2.5Öá³Ð NSK NJ 411Öá³Ð NTN 6213Öá³Ð TIMKEN 67389/67322Öá³Ð NSK HJ 211Öá³Ð NACHI 2218K+H318Öá³Ð FAG 52209Öá³Ð TIMKEN M238849Öá³Ð IKO HK 1012Öá³Ð INA IR90X105X63Öá³Ð SWEDEN N 232 EÖá³Ð NSK HJ 2307 EÖá³Ð FAG 81244Öá³Ð TIMKEN 3480/3422Öá³Ð INA SL01 4872Öá³Ð TIMKEN 23238YMÖá³Ð
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NSK 3216 AÖá³Ð SWEDEN 61817-2RZÖá³Ð NACHI 33007Öá³Ð NSK 32007Öá³Ð NSK NU 2319 EMÖá³Ð SWEDEN 7212 B/DTÖá³Ð INA 812 14TNÖá³Ð FAG RNA 4916Öá³Ð NACHI 51234Öá³Ð NTN NKI 100/40Öá³Ð TIMKEN LM377449/LM377410CDÖá³Ð SWEDEN QJ 313Öá³Ð FAG 30212Öá³Ð KOYO 30326Öá³Ð NACHI 1211K+H211Öá³Ð KOYO NF 216Öá³Ð SWEDEN 6096Öá³Ð NACHI 1305Öá³Ð NSK 22317 CC/W33Öá³Ð NSK NU 219 EÖá³Ð NMB L-630Öá³Ð NTN 60/2.5Öá³Ð NSK NJ 411Öá³Ð NTN 6213Öá³Ð TIMKEN 67389/67322Öá³Ð NSK HJ 211Öá³Ð NACHI 2218K+H318Öá³Ð FAG 52209Öá³Ð TIMKEN M238849Öá³Ð IKO HK 1012Öá³Ð INA IR90X105X63Öá³Ð SWEDEN N 232 EÖá³Ð NSK HJ 2307 EÖá³Ð FAG 81244Öá³Ð TIMKEN 3480/3422Öá³Ð INA SL01 4872Öá³Ð TIMKEN 23238YMÖá³Ð
Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3