XRLgyroscope-specific super-precisionbhora(1) Gyroscope uye gyroscope-chaiyo mabearings Tafura 11 Mhando uye anoshanda mamiriro egyroscope-chaiwo mabhengi Zvinangwa Makuru ekubereka mhando dzerotor-chaiyo gimbals NSK angular kubatabhora, chivharo chekupedzisirabhorayakadzika Groovebhora, mamwe mabearings akakosha Mamiriro ezvinhu anoshanda muenzaniso 12 000, 24 000 min-1 kana 36 000 min-160～80 °C ± 2 °C swing muhelium patembiricha yekamuri～80 °C Silicone mafuta kana shaft yekupinza mumhepo Gyro Rotor Gimbal Output Shaft Gimbal Tsigiro Inotakura Rotor Tsigiro Inotakura Rotary Shaft (H) Chitubu kana Torque Meter Vibration Absorber Mufananidzo 2 Mhando dzeGyroscopes 1 Degree yeRusununguko Gyroscope Rotor Tsigiro Inotakura Gimbal Tsigiro Inotakura Gimbal Tsigira Kutakura 2-dhigirii-ye-rusununguko gyroscopes Special-chinangwabhoraanoshandiswa kuona mafambiro ekufamba uye angular velocity yendege, zvikepe, nezvimwewo, uye zvakakamurwa zvakakamurwa kuva 1-degree-ye-rusununguko uye 2-degree-ye-freedom gyroscopes (Ona Mufananidzo 2).

Sezvo maitiro emabearings anoshandiswa anokanganisa zvakanyanya kuita kwegyroscope, zvinodikanwa kuti usarudze zvigadzirwa zvemhando yepamusoro pakati peNSK ultra-precision miniature bearings.Mabhengi ese ari maviri anotsigira yakakwirira-kumhanya rotor shaft uye yayo yekunze furemu (gimbal) inofanirwa kuve yakagadzikana yakaderera yakaderera nguva.Mhando huru uye mamiriro anoshandiswa emhando dzakakosha dzegyroscopes dzinoratidzwa muTable 11. Rotor uye gimbal gimbal support bearings inonyanya kugadzirwa ne inch super-precision bearings, uye hukuru hwavo uye NSK mumiririri mienzaniso inoratidzwa muTebhu 12 (peji B75). )Pamusoro pezvo, kune akawanda akakosha mabhengi egyroscopes ane akakosha maumbirwo.(2) Hunhu hwe gyroscope kutakura Special bearing for rotor Special bearing for gimbal Fig. 4 Muenzaniso we end cover bhora rine Fig. 3 Oil quantity and torque Oil 1 drop r/min concentration 1% 1 drop concentration 0.5%1 drop concentration 0.2 % 1 Special mabearings ekudonha rotor inoda yakaderera torque uye kwenguva refu kugadzikana panguva yekumhanya-mhanya kutenderera.Nokudaro, mabheji akazara nemafuta anowanzoshandiswa.Kune zvakare nzira yekuzora iyo inoshandisa sol- yakanyungudika lubricating mafuta kupinza mabhengi, asi nekuda kwekuti friction torque inobatwa nehuwandu hwemafuta, iko kwakakodzera kunofanirwa kugadziridzwa (ona Mufananidzo 3).Huwandu hwemafuta hunogona kugadziriswa nekuparadzaniswa kwecentrifugal kuti uwane torque yakagadzikana.Kana iri yemhando yekutakura, kunewo mabheji akakosha-akaumbwa umo chivharo chekupedzisira uye mhete yekunze zvakabatanidzwa (ona Mufananidzo 4).

Iyo yakakosha kutakura kwegimbal inoita seyakabuda shaft, iyo inofanirwa kunge ine yakaderera frictional torque uye vibration kuramba.Tafura 13 inonyora iyo yakakura yekutanga torque yemabheji anomiririra, uye yakaderera yekutanga torque inogona kuwanikwa nekupedza mujaho uye kunyanya kugadzira keji.Uye zvakare, kuitira kudzivirira kushushikana kupfeka kunokonzerwa nekunze vibration, iyo yekumusoro coating kuomesa kurapwa kunoitwa pamujaho wekuvandudza iyo anti-vibration performance.