- Äúµ±Ç°µÄλÖ㺹«Ë¾Ö÷Ò³ >¹ö¶¯Öá³ÐµÄ³£ÓÃÊõÓï¼°¶¨Òå(4)
¹ö¶¯Öá³ÐµÄ³£ÓÃÊõÓï¼°¶¨Òå(4)
×÷Õߣºbearingpower ·¢±íʱ¼ä£º2010-12-12
£¨Ò»£©³ß´ç·½°¸¼°ÏµÁÐ1. ³ß´ç·½°¸ dimension plan°üÀ¨¹ö¶¯Öá³ÐÍâÐγߴçµÄϵͳ»ò±í¡£2. Öá³ÐϵÁÐ bearing seriesÒ»×éÌØ¶¨ÀàÐ͵Ĺö¶¯Öá³Ð£¬¾ßÓÐÖð½¥Ôö¼ÓµÄ³ß´ç£¬ÔÚ´ó¶àÊýÇé¿öÏÂÓÐÏàͬµÄ½Ó´¥½ÇÇÒÍâÐγߴçÖ®¼äÓÐÒ»¶¨µÄ¹ØÏµ¡£3. ³ß´çϵÁÐ dimension series¿í¶ÈϵÁлò¸ß¶ÈϵÁÐÓëÖ±¾¶ÏµÁеÄ×éºÏ£¬¶ÔÔ²×¶¹ö×ÓÖá³Ð»¹°üÀ¨½Ç¶È¡£4. Ö±¾¶ÏµÁÐ diameter seriesÎÒ¹úÏÖÐбê×¼³ß´ç·½°¸µÄÒ»²¿·Ö£¬Öá³ÐÍâ¾¶µÄµÝÔöϵÁУ¬¶Ôÿһ¸ö±ê×¼µÄÖá³ÐÄÚ¾¶À´Ëµ£¬ÓÐÒ»¸öÍ⾶ϵÁУ¬¶øÁ½Ö±¾¶Ö®¼ä¾³£ÓÐÒ»ÌØ¶¨¹ØÏµ¡£5. ¿í¶ÈϵÁÐ width seriesÎÒ¹úÏÖÐбê×¼³ß´ç·½°¸µÄÒ»²¿·Ö¡£Öá³Ð¿í¶ÈµÄµÝÔöϵÁУ¬¶Ôÿһֱ¾¶ÏµÁеÄÖá³ÐÄÚ¾¶£¬ÓÐÒ»¿í¶ÈϵÁС£ 6. ¸ß¶ÈϵÁÐ height seriesÎÒ¹úÏÖÐбê×¼ÍÆÁ¦Öá³Ð³ß´ç·½°¸µÄÒ»²¿·Ö¡£Öá³Ð¸ß¶ÈµÄµÝÔöϵÁУ¬¶Ôÿһֱ¾¶ÏµÁеÄÖá³ÐÄÚ¾¶£¬ÓÐÒ»¸ß¶ÈϵÁС£7. ½Ç¶ÈϵÁÐ angle series ÎÒ¹úÏÖÐбê×¼Ô²×¶¹ö×ÓÖá³Ð³ß´ç·½°¸µÄÒ»²¿·Ö¡£½Ó´¥½ÇµÄÒ»¸öÌØ¶¨·¶Î§¡££¨¶þ£©ÖáÐÄÏß¡¢Æ½Ãæ¡¢·½Ïò1. Öá³ÐÖáÐÄÏß bearing axis¹ö¶¯Öá³ÐµÄÀíÂÛÐýתÖáÐÄÏߣ¬¶ÔÏòÐÄÖá³Ð¼´ÄÚȦÖáÐÄÏߣ¬¶ÔÍÆÁ¦Öá³ÐÔòÖ¸ÖáȦÖáÐÄÏß¡£2. ÄÚȦ£¨ÖáȦ£©ÖáÐÄÏß inner ring (shaft washer)axisÄÚȦ£¨ÖáȦ£©µÄ»ù±¾Ô²Öù¿×»òÔ²×¶¿×µÄÄÚ½ÓÔ²ÖùÌå»òÄÚ½ÓÔ²×¶ÌåµÄÖáÐÄÏß¡£3. ÍâȦ£¨×ùȦ£©ÖáÐÄÏß outer ring (housing washer)axisÈç¹ûÍâȦµÄÍâ±íÃæÊÇÔ²ÖùÐεģ¬ÔòÍâ±íÃæµÄÍâ½ÓÔ²ÖùÌåµÄÖáÐÄÏß¼´ÎªÍâȦÖáÐÄÏߣ¬Èç¹û¸Ã±íÃæ»ù±¾ÊÇÇòÃæÐεģ¬Ôòͨ¹ýÌ×ȦÍâ±íÃæÍâ½ÓÇòÌåÖÐÐÄ£¬´¹Ö±ÓÚÍâȦ»ù×¼¶ËÃæµÄÏߣ¬Îª¸ÃÍâȦµÄÖáÐÄÏß¡£4. Ô²×¶ÄÚȦ£¨ÍâȦ£©ÖáÐÄÏß cone (cup)axisÔ²×¶¹ö×ÓÖá³ÐÄÚȦ£¨ÍâȦ£©µÄÖáÐÄÏß¡£5. ¾¶ÏòÆ½Ãæ radial plane´¹Ö±ÓÚÖáÐÄÏߵį½Ã棬ÓëÌ×Ȧ»ù×¼¶ËÃæ»òµæÈ¦±³ÃæµÄÇÐÃæÆ½ÐÐµÄÆ½Ã棬¿ÉÒÔÈÏΪÊǾ¶ÏòÆ½Ãæ¡£6. ¾¶Ïò radial directionÔÚ¾¶ÏòÆ½ÃæÄÚͨ¹ýÖáÐÄÏߵķ½Ïò¡£ 7. ÖáÏòÆ½Ãæ axial plane°üÈÝÖáÐÄÏßÔÚÄ򵀮½Ãæ¡£8. ÖáÏò axial directionƽÐÐÓÚÖá³ÐÖáÐÄÏߵķ½Ïò¡£ÓëÌ×Ȧ»ù×¼¶ËÃæ»òµæÈ¦±³ÃæµÄÇÐÃæ´¹Ö±µÄ·½Ïò£¬¿ÉÒÔÈÏΪÊÇÖáÏò¡£9. ¾¶Ïò£¨ÖáÏò£©¾àÀë radial (axial) distanceÔÚ¾¶Ïò£¨ÖáÏò£©²â³öµÄ¾àÀë¡£10. ½Ó´¥½Ç£¨¹«³Æ½Ó´¥½Ç£© contace angle (nominal contact angle)´¹Ö±ÓÚÖá³ÐÖáÐÄÏߵį½Ã棨¾¶ÏòÆ½Ãæ£©Óë¾Öá³ÐÌ×Ȧ»òµæÈ¦´«µÝ¸ø¹ö¶¯ÌåµÄºÏÁ¦×÷ÓÃÏߣ¨¹«³Æ×÷ÓÃÏߣ©Ö®¼äµÄ¼Ð½Ç¡£11. ¹«³Æ½Ó´¥µã nominal contact pointÖá³ÐÁã¼þÔÚÕý³£Ïà¶ÔλÖÃʱ£¬¹ö¶¯ÌåÓë¹öµÀ±íÃæ½Ó´¥µÄµã¡£12. Ì×Ȧ£¨µæÈ¦£©»ù×¼¶ËÃæ reference face of a ring (a washer)Öá³ÐÖÆÔì³§Ö¸¶¨×÷Ϊ»ù×¼ÃæµÄÌ×Ȧ£¨µæÈ¦£©¶ËÃæ£¬¿ÉÒÔ×÷Ϊ²âÁ¿µÄ»ù×¼¡££¨Èý£©ÍâÐγߴç1. ÍâÐγߴç boundary dimensionÏÞ¶¨Öá³ÐÍâÐεÄÒ»Öֳߴ磬»ù±¾ÍâÐγߴçΪÄÚ¾¶¡¢Íâ¾¶¡¢¿í¶È£¨»ò¸ß¶È£©¼°µ¹½Ç³ß´ç¡£2. Öá³ÐÄÚ¾¶ bearing bore diameterÏòÐÄÖá³ÐµÄÄÚȦÄÚ¾¶»òÍÆÁ¦Öá³ÐµÄÖáȦÄÚ¾¶¡£3. Öá³ÐÍâ¾¶ bearing outside diameterÏòÐÄÖá³ÐµÄÍâȦÍâ¾¶»òÍÆÁ¦Öá³ÐµÄ×ùȦÍâ¾¶¡£4. Öá³Ð¿í¶È bearing widthÏÞ¶¨ÏòÐÄÖá³Ð¿í¶ÈµÄÁ½¸öÌ×Ȧ¶ËÃæÖ®¼äµÄÖáÏò¾àÀ룬¶ÔÓÚµ¥ÁÐÔ²×¶¹ö×ÓÖá³ÐÊÇÖ¸ÍâȦ±³ÃæÓëÄÚȦ±³ÃæÖ®¼äµÄÖáÏò¾àÀë¡£5. Öá³Ð¸ß¶È bearing heightÏÞ¶¨ÍÆÁ¦Öá³Ð¸ß¶ÈµÄÁ½¸öµæÈ¦±³ÃæÖ®¼äµÄÖáÏò¾àÀë¡£6. Ì×Ȧ£¨µæÈ¦£©µ¹½Ç³ß´ç ring (washer)chamfer dimensionÌ×Ȧ£¨µæÈ¦£©µ¹½Ç±íÃæÔÚ¾¶Ïò»òÖáÏòµÄÑÓ³¤²¿·Ö¡£7. ¾¶Ïòµ¹½Ç³ß´ç radial chamfer dimensionÌ×Ȧ»òµæÈ¦µÄ¼ÙÏë¼â½Çµ½Ì×Ȧ»òµæÈ¦¶ËÃæÓëµ¹½Ç±íÃæ½»Ïß¼äµÄ¾àÀë¡£8. ÖáÏòµ¹½Ç³ß´ç axial chamfer dimensionÌ×Ȧ»òµæÈ¦µÄ¼ÙÏë¼â½Çµ½Ì×Ȧ»òµæÈ¦µÄÄÚ¿×»òÍâ±íÃæÓëµ¹½Ç±íÃæ½»Ïß¼äµÄ¾àÀë¡£9. ͹Ե¿í¶È flange width͹ԵÁ½¶ËÃæÖ®¼äµÄ¾àÀë¡£10. ͹Ե¸ß¶È flange height͹ԵµÄ¾¶Ïò³ß´ç¡£Íâ͹ԵµÄ¸ß¶ÈÊÇ͹ԵÍâ±íÃæÓëÍâȦÍâ±íÃæÖ®¼äµÄ¾¶Ïò¾àÀë¡£11. Ö¹¶¯»·²ÛÖ±¾¶ snap ring groove diameterÖ¹¶¯»·²ÛµÄÔ²Öù±íÃæµÄÖ±¾¶12. Ö¹¶¯»·²Û¿í¶È snap ring groove widthÖ¹¶¯»·²ÛÁ½¶ËÃæ¼äµÄÖáÏò¾àÀë¡£13. Ö¹¶¯»·²ÛÉî¶È snap ring groove depthÖ¹¶¯»·²ÛµÄÔ²Öù±íÃæÓëÍâÔ²Öù±íÃæÖ®¼äµÄ¾¶Ïò¾àÀë¡£14. µ÷ÐıíÃæ°ë¾¶ aligning surface radiusµ÷ÐÄ×ùȦ¡¢µ÷ÐÄ×ùµæÈ¦¡¢µ÷ÐÄÍâȦ»òµ÷ÐÄÍâ×ùȦµÄÇòÐαíÃæµÄÇúÂʰ뾶¡£15. µ÷ÐıíÃæÖÐÐÄ¸ß¶È sligning surface centre height ÍÆÁ¦Öá³ÐµÄµ÷ÐÄ×ùȦµÄÇòÃæÐα³ÃæµÄÇúÂÊÖÐÐÄÓëÏà¶ÔµÄÖáȦ±³ÃæÖ®¼äµÄÖáÏò¾àÀë¡££¨ËÄ£©·Ö²¿¼þ¼°Áã¼þµÄ³ß´ç1. ÇòÖ±¾¶ ball diameterÓëÇò±íÃæÏàÇеÄÁ½Æ½ÐÐÆ½Ãæ¼äµÄ¾àÀë¡£2. ¹ö×ÓÖ±¾¶ roller diameterÔÚ´¹Ö±ÓÚ¹ö×ÓÖáÐÄÏߵį½ÃæÄÚ£¨¾¶ÏòÆ½Ãæ£©£¬Óë¹ö×Ó±íÃæÏàÇÐµÄ±Ë´ËÆ½ÐеÄÁ½ÌõÇÐÏßÖ®¼äµÄ¾àÀë¡£¼ÆËã¶î¶¨¸ººÉʱ£¬Ó¦Óùö×ÓÖв¿µÄ¾¶ÏòÆ½Ãæ¡£3. ¹ö×Ó³¤¶È roller length°üº¬¹ö×ÓÄ©¶ËÔÚÄÚµÄÁ½¾¶ÏòÆ½Ãæ¼äµÄ¾àÀë¡£µ«ÔÚ¼ÆËã¶î¶¨¸ººÉʱÓõÄ"¹ö×Ó³¤¶È"Êǹö×ÓÓë¹öµÀÔÚ×î¶Ì½Ó´¥´¦µÄÀíÂÛ×î´ó½Ó´¥³¤¶È¡£4. Çò×éµÄ½ÚÔ²Ö±¾¶ pitch diameter of ball setÖá³ÐÄÚÒ»ÁÐÇòµÄÇòÐÄ×é³ÉµÄÔ²µÄÖ±¾¶¡£5. ¹ö×Ó×éµÄ½ÚÔ²Ö±¾¶ pitch diameter of roller setÖá³ÐÄÚÒ»Áйö×ÓµÄÖв¿,¹á´©¹ö×ÓÖáÐÄÏßµÄÔ²µÄÖ±¾¶¡£6. Çò×éÄÚ¾¶£¨Íâ¾¶£© ball set bore diameter (outside diameter)Öá³ÐÄÚÒ»ÁÐÇòµÄÄÚ½Ó£¨Íâ½Ó£©Ô²ÖùÌåµÄÖ±¾¶¡£7. ¹ö×Ó×éÄÚ¾¶£¨Íâ¾¶£© roller set bore diameter (outside diameter)¾¶Ïò½Ó´¥¹ö×ÓÖá³ÐÄÚ£¬Ò»Áйö×ÓµÄÄÚ½Ó£¨Íâ½Ó£©Ô²ÖùÌåµÄÖ±¾¶¡£8. Çò×ÜÌåÄÚ¾¶£¨Íâ¾¶£© ball complement bore diameter (outside diameter)ÏòÐÄÇòÖá³ÐÄÚËùÓÐÇòµÄÄÚ½Ó£¨Íâ½Ó£©Ô²ÖùÌåµÄÖ±¾¶¡£9. ¹ö×Ó×ÜÌåÄÚ¾¶£¨Íâ¾¶£©roller complemert bore diameter (outside diameter)¾¶Ïò½Ó´¥¹ö×ÓÖá³ÐÄÚ£¬ËùÓйö×ÓµÄÄÚ½Ó£¨Íâ½Ó£©Ô²ÖùÌåµÄÖ±¾¶¡£ÉÏһƪ£º¹¤³Ì»úе·¢¶¯»úµÄ¼ìÐ޺ͼ¼ÇÉ
ÏÂһƪ£ºÖ÷ÖáÖá³ÐÓ͵ÄÌØÕ÷¼°Ó¦ÓÃ
- Êг¡Ò»²¿£º022-58519722
- Êг¡¶þ²¿£º022-58519723
- ͶËßÊÜÀí£º022-58519721
- ´«Õæ×Ü»ú£º022-23868160
- NSKÖá³ÐÀàÐÍ
- µ÷ÐĹö×ÓÖá³Ð
- µ÷ÐÄÇòÖá³Ð
- ¹öÕë×éºÏÖá³Ð
- ¹Ø½ÚÖá³Ð
- ½Ç½Ó´¥ÇòÖá³Ð
- Éî¹µÇòÖá³Ð
- ÍÆÁ¦¹ö×ÓÖá³Ð
- ÍÆÁ¦ÇòÖá³Ð
- ÍâÇòÃæÇòÖá³Ð
- Ô²Öù¹ö×ÓÖá³Ð
- Ô²×¶¹ö×ÓÖá³Ð
- ÈȵãÐÂÎÅ
- W20Æû³µºóÇÅÖ÷ÒªÅä¼þÖá³ÐµÈĿ ¡
- ÖØÇì¡¢ºìÑÒ¡¢ÉÂÆû¡¢ÖØÆû˹̫¶û ¡
- ±±¾©BJ2020¡¢BJ212¼ªÆÕ³µÖá³Ð¹ ¡
- ºìÑÒCQ3300Z32Ê®Áù¶ÖË«ÇÅÖØÐÍ× ¡
- ½â·ÅCA1111£¨CA151£©Æû³µÖá³Ð¹ ¡
- ÄϾ©NJ1060(NJ134)¡¢NJ1061(NJ ¡
- ½â·ÅCA1141T2¡¢CA1141K2T2Æû³µ ¡
- "ÉÂÆû¡¢ÖØÆû˹̫¶û1491.280/03 ¡
- ½â·ÅCA6980Æû³µÖá³Ð¹æ·¶£¨½â·Å ¡
- ÄϾ©NJ1041(NJ136)ϵÁÐÖá³Ð¹æ· ¡
- ±±Æû¸£ÌïÆû³µÖá³ÐÅäÌ×±í ¡
- Öá³ÐÅäºÏÓëÔØºÉÀàÐ͵ĹØÏµ ¡
- ±±¾©BJ580DÆû³µÖá³Ð¹æ·¶(Çá¿Íµ ¡
- ÉÂÆû¡¢ÖØÆû˹̫¶û1291.260/N56 ¡