nkhani

Kuphatikiza singano wodzigudubuza mayendedwe

Thekuphatikiza singano wodzigudubuza kubalandi gawo lonyamulira lomwe limapangidwa ndi ma radial singano odzigudubuza okhala ndi zida zonyamulira kapena zolumikizirana zolumikizana ndi mpira, zomwe zimakhala zophatikizika, zazing'ono mu kukula, kulondola kozungulira, ndipo zimatha kunyamula katundu wina wa axial uku zikunyamula katundu wokulirapo. Ndipo kapangidwe kazinthuzo ndi kosiyanasiyana, kosinthika komanso kosavuta kukhazikitsa.

Amagwiritsidwa ntchito kwambiri pazida zamakina, makina azitsulo, makina a nsalu ndi makina osindikizira.

Kuphatikiza singano wodzigudubuza mayendedweamagwiritsidwa ntchito mu shaft yofananira yopangidwa ngati msewu wonyamulira, womwe uli ndi zofunikira zina za kuuma kwa kunyamula; Kapena ndi mphete yapadera yamkati yamakampani ya IR yopangira manja, palibe chofunikira pakulimba kwa shaft, ndipo mawonekedwe ake azikhala ophatikizika.

Amagwiritsidwa ntchito kwambiri pazida zosiyanasiyana zamakina monga zida zamakina, makina opangira zitsulo, makina opangira nsalu ndi makina osindikizira, ndipo amatha kupanga makina opangira makina kukhala ophatikizika komanso osinthika.

 

Mawonekedwe omanga

Mtundu woterewu umakhala ndi chodzigudubuza cha singano komanso mpira wodzaza, kapena mpira wokhomerera, kapena wodzigudubuza wa cylindrical, kapena mpira wonse wolumikizana, ndipo umatha kunyamula katundu wa unidirectional kapena bidirectional axial. Ikhozanso kupangidwa molingana ndi zofunikira zapadera za ogwiritsa ntchito.

 

Kulondola kwazinthu

Kulekerera kwapang'onopang'ono ndi kulondola kwa geometric malinga ndi JB/T8877.

The awiri a singano wodzigudubuza ndi 2μm, ndi mlingo wolondola ndi G2 (mtundu muyezo GB309).

The awiri a bwalo lolembedwa pamaso msonkhano wa mayendedwe popanda mphete mkati akukumana kulolerana kalasi F6.

Chilolezo cha radial chotengera chimagwirizana ndi mtengo wotchulidwa wa gulu 0 la GB/T4604.

Mulingo wolondola mwapadera ndi GB/T307.1.

Kuti mumve zambiri za zofunikira zapadera zokhala ndi chilolezo, bwalo lolembedwa komanso mulingo wolondola, chonde lemberani kampani yathu.(sales@cwlbearing.com&service@cwlbearing.com)

 

 

zakuthupi

Zopangira singano ndi GCr15 yokhala ndi zitsulo, zolimba za HRC60-65.

Mphete zamkati ndi zakunja zimapangidwa ndi zitsulo zokhala ndi GCr15 komanso zolimba za HRC61-65.

Zinthu za khola ndi chitsulo chofewa kwambiri kapena nayiloni yolimba.

　　

Malangizo apadera

Kulemera kwa axial kwa NKIA ndi NKIB mndandanda wa mayendedwe sayenera kupitirira 25% ya katundu wa radial.

Ma fani a alternating axial katundu ayenera kuyikidwa moyang'anizana.

 

Zida zonyamula katundu ziyenera kukwezedwa mpaka 1% ya axial basic static load rating.

Mukamagwiritsa ntchito khola lapulasitiki (zokwanira TN), kutentha kwa ntchito sikuyenera kupitirira +120 ° C kuti mugwire ntchito mosalekeza.

Zigawo zonyamula katundu ziyenera kuyenda momasuka m'nyumba.

Kapangidwe kakasinthidwe ka chimbalangondo kumalimbikitsidwa muukadaulo wogwiritsa ntchito zonyamula.

 

Swamba

GB/T6643—1996 Rolling bearings --------------Dimensions(GB-11)

JB/T3122—1991 Rolling Bearings Needle Roller Bearings ndi Thrust Ball Combination Bearings Dimensions(JB-1)

JB/T3123—1991 Rolling bearings -- singano zodzigudubuza ndi ma angla olumikizana a mpira ophatikizana -- Dimensions(JB-1)

JB/T6644—1993 Rolling Bearings Needle Roller and Bidirectional Thrust Cylindrical Roller Composite Bearing Dimensions and Tolerances (JB-3)

JB/T8877—2001 Rolling bearings -- singano zophatikiza zonyamula -- Makhalidwe aukadaulo (JB-12).