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
½ð°ÙÁª»úµç > Öá³Ð֪ʶÁбí >½ð°ÙÁªÖá³Ð³£Ê¶: Öá³ÐÁã¼þ½á¹¹ÌØÕ÷
½ð°ÙÁªÖá³Ð³£Ê¶: Öá³ÐÁã¼þ½á¹¹ÌØÕ÷
×÷ÕߣºÌì½ò½ð°ÙÁª»úµç ·¢±íʱ¼ä£º2012-02-16
Öá³ÐÁã¼þ½á¹¹ÌØÕ÷1. ¹öµÀ raceway½ð°ÙÁªokb[/url]¹ö¶¯Öá³Ð³ÐÊܸººÉ²¿·ÖµÄ±íÃæ£¬ÓÃ×÷¹ö¶¯ÌåµÄ¹ö¶¯¹ìµÀ¡£2. Ö±¹öµÀ straight racewayÔÚ´¹Ö±ÓÚ¹ö¶¯·½ÏòµÄÆ½ÃæÄÚµÄĸÏßΪֱÏߵĹöµÀ¡£3. ͹¶È¹öµÀ crowned racewayÔÚ´¹Ö±ÓÚ¹ö¶¯·½ÏòµÄÆ½ÃæÄÚ³ÊÁ¬ÐøµÄ΢͹ÇúÏߵĻù±¾Ô²ÖùÐλòÔ²×¶ÐεĹöµÀ£¬ÒÔ·ÀÖ¹ÔÚ¹ö×ÓÓë¹öµÀ½Ó´¥´¦²úÉúÓ¦Á¦¼¯ÖС£4. ÇòÃæ¹öµÀ spherical raceway¹öµÀΪÇò±íÃæµÄÒ»²¿·Ö¡£5. ¹µµÀ raceway grooveÇòÖá³ÐµÄ¹öµÀ³Ê¹µÐΣ¬Í¨³£ÎªÒ»¸öÔ²»¡ÐÎµÄºá½ØÃæ£¬Æä°ë¾¶ÂÔ´óÓÚÇò°ë¾¶¡£6. £¨¹µ£©¼ç (groove)shoulder¹µ£¨¹ö£©µÀµÄ²àÃæ¡£7. µ²±ß ribÍ»³öÓÚ¹öµÀ±íÃæÓë¹ö¶¯·½ÏòƽÐеÄÕ͹¼ç¡£ÓÃÒÔÖ§³ÐºÍÒýµ¼¹ö¶¯Ì岢ʹÆä±£³ÖÔÚÖá³ÐÄÚ¡£ 8. Òýµ¼±£³Ö¼ÜµÄ±íÃæ cage riding landÖá³ÐÌ×ȦºÍµæÈ¦µÄÔ²ÖùÐαíÃæ£¬ÓÃÒÔÔÚ¾¶ÏòÒýµ¼±£³Ö¼Ü¡£9. Ì×Ȧ£¨µæÈ¦£©¶ËÃæ ring(washer)face´¹Ö±ÓÚÌ×Ȧ£¨µæÈ¦£©ÖáÐÄÏßµÄÌ×Ȧ£¨µæÈ¦£©±íÃæ¡£10. Öá³ÐÄÚ¿× bearing bore¹ö¶¯Öá³ÐÄÚȦ»òÖáȦµÄÄÚ¿×11. Ô²ÖùÐÎÄÚ¿× cylindrical boreÖá³Ð»òÖá³ÐÁã¼þµÄÄÚ¿×£¬ÆäĸÏß»ù±¾ÎªÖ±Ïß²¢ÓëÖá³ÐÖáÐÄÏß»ò½ð°ÙÁªokb[/url]Öá³ÐÁã¼þÖáÐÄÏ߯½ÐС£12. Ô²×¶ÐÎÄÚ¿× tapered bore½ð°ÙÁªokb[/url]Öá³Ð»òÖá³ÐÁã¼þµÄÄÚ¿×£¬ÆäĸÏß»ù±¾ÎªÖ±Ïß²¢ÓëÖá³ÐÖáÐÄÏß»òÖá³ÐÁã¼þÖáÐÄÏßÏཻ¡£13. Öá³ÐÍâ±íÃæ bearing outside surface¹ö¶¯Öá³ÐÍâȦ»ò×ùȦµÄÍâ±íÃæ¡£14. Ì×Ȧ£¨µæÈ¦£©µ¹½Ç ring(washer)chamfer½ð°ÙÁªokb[/url]Öá³ÐÄÚ¿×»òÍâ±íÃæÓëÌ×Ȧһ¶ËÃæÁ¬½ÓµÄÌ×Ȧ£¨µæÈ¦£©±íÃæ¡£15. Ô½³Ì²Û grinding undercut ÔÚÖá³ÐÌ×Ȧ»òÖá³ÐµæÈ¦µÄµ²±ß»ò͹Ե¸ù²¿Îª±ãÓÚÄ¥Ï÷Ëù¿ªµÄ¹µ»ò²Û¡£16. Ãܷ⣨½Ó´¥£©±íÃæ sealing(conract)surfaceÓëÃÜ·âȦ»¬¶¯½Ó´¥µÄ±íÃæ¡£17. ÃÜ·âȦ£¨·À³¾¸Ç£©²Û seal(shield)grooveÓÃÒÔ±£³ÖÖá³ÐÃÜ·âȦ£¨·À³¾¸Ç£©µÄ²Û¡£18. Ö¹¶¯»·²Û snap ring grooveÓÃÒÔ±£³ÖÖ¹¶¯»·µÄ²Û¡£19. Èó»¬²Û lubrication grooveÔÚÖá³ÐÁã¼þÉÏÓÃÓÚÊäËÍÈ󻬼ÁµÄ²Û¡£20. Èó»¬¿× lubrication hole ÔÚÖá³ÐÁã¼þÉÏ£¬ÓÃÓÚ½«È󻬼ÁÊäË͵½¹ö¶¯ÌåÉϵĿס£Äþ²¨½ð°ÙÁªÖá³ÐÓÐÏÞ¹«Ë¾ NINGBO okb BEARING COMPANY×Ü»úµç»°/TEL£º022-58059063 87222422 58059053 58059268 13102005112 87220519 ÏúÊ۵绰/SALES TEL£º022-58059063 87222422£¨Ö±²¦£©58059268 58059053 13102005112 87220519£¨×ª·Ö»ú£©²É¹º²¿µç»°/TEL£º022-87221977´«Õæ/FAX£º022-23707785µØÖ·/ADD£ºÌì½òÊÐÄÏ¿ªÇø»ªÔ·¹ú¼Ê´´ÒµÖÐÐĺ£Ì©ÐÅÏ¢¹ã³¡B×ù212ÊÒE-mail£ºweb@okbbearing.com ÍøÖ·/WEBSITE£ºwww.okbbearing.com www.okb.com.cn½ð°ÙÁªÌØÖַDZêÖá³ÐÍø: www.skf365.com
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NSK NU 2234Öá³Ð NACHI 21310 CCKÖá³Ð TIMKEN LM446349Öá³Ð KOYO 22352 CACK/W33Öá³Ð NSK NNU 4924 KÖá³Ð NSK 626Öá³Ð NACHI 32020Öá³Ð SWEDEN W 604Öá³Ð SWEDEN *6008 Öá³Ð TIMKEN HH221434/HH221410-BÖá³Ð NTN NJ 321Öá³Ð FAG 23940SK.MB+H3940Öá³Ð NSK NJ240+HJ240Öá³Ð TIMKEN 32930MÖá³Ð NSK HJ2313EÖá³Ð TIMKEN 359-S/3525Öá³Ð INA RNA 4904Öá³Ð NSK 7206 AC/DFÖá³Ð NSK 61901-2RSÖá³Ð SWEDEN * NUP 308 ECP Öá³Ð FAG B7018C.T.P4S.ULÖá³Ð FAG 51132FP Öá³Ð KOYO 33115Öá³Ð FAG 7204 BÖá³Ð FAG 53212 UÖá³Ð NACHI NF 248Öá³Ð FAG 31317.A120.160.N11CAÖá³Ð NACHI -Öá³Ð NSK UCP 324Öá³Ð NTN 1215KÖá³Ð NACHI 6207-2RZÖá³Ð FAG 30203A+T2DB017Öá³Ð NSK NU2320Öá³Ð NSK 6201-RZÖá³Ð NSK 7224 B/DFÖá³Ð NSK 51208Öá³Ð INA HK2216 Öá³Ð
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NSK NU 2234Öá³Ð NACHI 21310 CCKÖá³Ð TIMKEN LM446349Öá³Ð KOYO 22352 CACK/W33Öá³Ð NSK NNU 4924 KÖá³Ð NSK 626Öá³Ð NACHI 32020Öá³Ð SWEDEN W 604Öá³Ð SWEDEN *6008 Öá³Ð TIMKEN HH221434/HH221410-BÖá³Ð NTN NJ 321Öá³Ð FAG 23940SK.MB+H3940Öá³Ð NSK NJ240+HJ240Öá³Ð TIMKEN 32930MÖá³Ð NSK HJ2313EÖá³Ð TIMKEN 359-S/3525Öá³Ð INA RNA 4904Öá³Ð NSK 7206 AC/DFÖá³Ð NSK 61901-2RSÖá³Ð SWEDEN * NUP 308 ECP Öá³Ð FAG B7018C.T.P4S.ULÖá³Ð FAG 51132FP Öá³Ð KOYO 33115Öá³Ð FAG 7204 BÖá³Ð FAG 53212 UÖá³Ð NACHI NF 248Öá³Ð FAG 31317.A120.160.N11CAÖá³Ð NACHI -Öá³Ð NSK UCP 324Öá³Ð NTN 1215KÖá³Ð NACHI 6207-2RZÖá³Ð FAG 30203A+T2DB017Öá³Ð NSK NU2320Öá³Ð NSK 6201-RZÖá³Ð NSK 7224 B/DFÖá³Ð NSK 51208Öá³Ð INA HK2216 Öá³Ð
Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3