Ingaba imvume yokusebenza ethwele inkulu okanye incinci kunokukhutshwa kofakelo kuxhomekeke kwimpembelelo edibeneyo yale miba mibini.

Ezinye iibheringi eziqengqelekayo azinakulungiselelwa ukucazululwa, kungasathethwa ke ngokwahlukana.Ezi iibheringi zineentlobo ezintandathu, ezizezi uhlobo 0000 ukuchwetheza 5000;ezinye iibheringi eziqengqelekayo zinokulungelelanisa ukucocwa, kodwa azikwazi ukuqhawuka.Uhlobo lwe-1000, uhlobo lwe-2000 kunye ne-3000 uhlobo lwe-rolling bearings, ukukhutshwa kokufakwa kwezi ntlobo ze-rolling bearings kuya kuba kuncinci kunokukhutshwa kokuqala emva kokulungelelaniswa;Ukongeza, ezinye iibheringi zinokuchithwa, kwaye imvume ingahlengahlengiswa, kukho uhlobo lwe-7000 (i-tapered roller bearings)), uhlobo lwe-8000 (i-thrust ball bearing) kunye nohlobo lwe-9000 (i-thrust roller bearing), ezi ntlobo zintathu zeebheringi azikwenzi. ube nesiqinisekiso sokuqala;Uhlobo lwe-6000 kunye ne-7000 uhlobo lwe-rolling bearings, ukuchithwa kwe-radial kuncitshisiwe, i-axial clearance Ibuye ibe yincinci, kwaye i-vice versa, ngelixa i-Type 8000 kunye ne-Type 9000 iibheringi eziqengqelekayo, kuphela i-axial clearance inokubaluleka okusebenzayo.

Ukukhutshwa ngokufanelekileyo kofakelo kuyanceda ekusebenzeni okuqhelekileyo kweebheringi eziqengqelekayo.Ukuba ukucocwa kuncinci kakhulu, ukushisa kwe-rolling bearing kuya kunyuka, kwaye akuyi kusebenza ngokufanelekileyo, kwaye kunye nezinto ezijikelezayo ziya kubamba;ukuba ukucocwa kukhulu kakhulu, izixhobo ziya kungcangcazela kakhulu, kwaye i-rolling bearing iya kuba nomsindo.

Indlela yokuhlola yokukhutshwa kweradial yile ilandelayo:

1. Indlela yokuziva

1. Kukho isandla sokujikeleza ukuthwala, kwaye ukuthwala kufuneka kuzinzile kwaye kuguquguquke ngaphandle kwe-jamming.

2. Gcoba i-ring yangaphandle ye-bearing ngesandla, nokuba i-radial clearance i-0.01mm kuphela, i-axial movement ye-axial point of the bearing yi-0.10 ~ 0.15mm.Le ndlela inikezelwe kumqolo omnye weebheringi zebhola zeradial.

2. Indlela yokulinganisa

1. Jonga ngegeyiji yokulinganisa ukuze uqinisekise ubume bomthwalo ophezulu webheringi eqengqelekayo, faka igeyiji yokulinganisa phakathi kwento eqengqelekayo kunye neringi yangaphandle (yangaphakathi) kwi-180 °, kwaye ubukhulu begeji ye-fealer kunye ne-elasticity efanelekileyo yi-radial. ukususwa kwe-bearing.Le ndlela isetyenziswa ngokubanzi kwiibheringi ze-spherical kunye ne-cylindrical roller bearings.

2. Jonga ngegeyiji yokudayela, qala usete igeyiji yokudayela ukuya ku-zero, uze emva koko udibanise iringi yangaphandle yebheringi eqengqelekayo.Ukufundwa kwegeyiji yokucofa kukucocwa kweradial yokuthwala.

Indlela yokuhlola i-axial clearance yile ilandelayo:

1. Indlela yokuziva

Sebenzisa iminwe yakho ukujonga ukucocwa kwe-axial yeebheringi eziqengqelekayo.Le ndlela kufuneka isetyenziswe xa ukuphela kwe-shaft kubonakaliswe.Xa i-shaft end ivaliwe okanye ayikwazi ukutshekishwa ngeminwe ngenxa yezinye izizathu, inokujongwa ukuba i-shaft ijikeleza ngokukhululekile.

2. Indlela yokulinganisa

(1) Jonga ngegeyiji yokulinganisa, indlela yokusebenza iyafana naleyo yokujonga ukucocwa kweradial ngegeyiji yokuziva, kodwa ukucocwa kweaxial kufuneka kube

c=λ/(2sinβ)

apho c——i-axial clearance, mm;

λ—— ubukhulu begeyiji yokuziva, mm;

β——I-engile ye taper, (°).

(2)Jonga ngegeyiji yokucofa.Xa i-shaft ishukunyiswa nge-crowbar ukwenza i-shaft kwiindawo ezimbini ezigqithiseleyo, umehluko phakathi kokufundwa kwe-dial gauge yi-axial clearance of the bearing.Nangona kunjalo, amandla asetyenziswe kwi-crowbar akufanele abe mkhulu kakhulu, ngaphandle koko i-casing iya kuba yi-elastically deformed, kwaye nokuba i-deformation incinci, iya kuchaphazela ukuchaneka kwe-axial clearance.

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