Umehluko phakathi kwe-spherical roller bearings nama-self-aligning ball bearings

Umehluko phakathi i-spherical roller bearfuthiamabhola aziqondanisayo:

1. Umumo we-elementi egoqayo uhlukile: isici esiginqikayo sei-spherical roller beariyirola eyi-convex cylindrical, kuyilapho ingxenye eginqikayo yebhola eliziqondanisayo iwuhlobo oluyindilinga.

2. Amakhono ahlukene okuthwala:eyindilingaama-roller bears ikakhulukazi athwala imithwalo emikhulu ye-radial, kodwa futhi angakwazi ukumelana ne-bidirectional axial nemithwalo ehlanganisiwe, enomthamo omkhulu wokuthwala umthwalo kanye nesilinganiso somthwalo olinganiselwe we-1.8-4.0.Ukuziqondanisa amabholaikakhulukazi ithwala imithwalo ye-radial kanye nenani elincane lemithwalo ye-axial, kodwa ayikwazi ukumelana nemithwalo ye-axial ehlanzekile, enesilinganiso somthwalo olinganiselwe we-0.6 kuya ku-0.9.

3. Izindawo ezihlukene zokusetshenziswa: umthamo wokuthwala umthwalo wesi-pherical roller bearmkhulu kunalowo wokuziqondanisa amabhola, futhii-spherical roller bearzifanele isivinini esiphansi kanye nezimo zomthwalo osindayo; Ama-self aligning ball bearings afanele izimo zomthwalo wejubane eliphezulu nokukhanya;

Izinto zokukhetha ze i-spherical roller bearkanye nama-bearings amabhola aziqondanisayo:

1. Isikhala sokuklama: sibhekisela kubukhulu bangaphandle obuvumela ukufakwa kwama-bearings.

2. Ubukhulu kanye nesiqondiso somthamo womthwalo: Ingakwazi ukumelana nemithwalo emikhulu ye-radial futhi ingamelana ne-bidirectional axial kanye nemithwalo ehlanganisiwe.I-Sphericalama-roller bearings angakhethwa. Iyakwazi ukumelana nemithwalo ye-radial kanye nenani elincane lemithwalo ye-axial ngesivinini esiphezulu, ama-ball bearings ashintshwayo angakhethwa.

3. Iphethe isivinini sokusebenza:eyindilingaama-roller bearings afanele imithwalo esindayo, isivinini esiphakathi kuya esiphansi, nama-self aligning ball bearings afanele imithwalo elula, isivinini esikhulu. Ama-self aligning roller bearings afanele imithwalo esindayo nesivinini esiphakathi, kuyilapho ama-self aligning ball bearings afanele imithwalo elula nesivinini esikhulu;

4. Ukunemba kokujikeleza; Ukunemba kwe-P0 ne-P6 kukhethelwa isivinini esimaphakathi nesiphansi, kuyilapho i-P5, i-P4 noma ukunemba okuphezulu kukhethelwa isivinini esikhulu.

5. Ukufakwa kanye nokuqaqa: Lapho uqaqa njalo,i-spherical roller bearnoma ama-self-aligning ball bearings anezimbobo ezicijile eringini yangaphakathi kanye nomkhono wokukhiya noma umkhono wokuhoxisa ungakhethwa.