Uyilo olutsha lweFashoni yaseTshayina Koyo NSK UC/UCP/Ucf/UCFL/UCT/Ucpa Faka iiYunithi zoMqamelo kwibhloko enezindlu
Sigxininisa uphuculo kunye nokwazisa iimpahla ezintsha kwimarike minyaka le kuYilo lweFashoni eNtsha yaseTshayina Koyo NSK UC/UCP/Ucf/UCFL/UCT/Ucpa Faka iiYunithi zoMqamelo kwiBhloko eNyezindlu, silandela ukunika amayeza okudityaniswa kwabaxhasi kunye nethemba lokuwenza. ixesha elide, elikhuselekileyo, elinyanisekileyo kunye nentsebenziswano enenzuzo kunye nabathengi.Ngokunyanisekileyo sihlala sijonge ukuphuma kwakho.
Sigxininisa ukuphuculwa kwaye sazisa iimpahla ezintsha kwimarike minyaka leChina Faka Ukuthwala, Iibhloko zoMqamelo zeBhola, Ukususela kwisiseko sayo, inkampani iqhubeka iphila ngokuvisisana nenkolelo "yokuthengisa ngokunyanisekileyo, umgangatho ophezulu, ukuqhelaniswa kwabantu kunye neenzuzo kubathengi.” Senza konke ukubonelela abathengi bethu ngeenkonzo ezingcono kunye neemveliso ezigqwesileyo .Siyathembisa ukuba siza kuba noxanduva kude kube sekupheleni nje ukuba iinkonzo zethu ziqalile.
Intshayelelo
Luhlobo lweyunithi yokuthwala edibanisa i-rolling bearing kunye ne-bearing pedestal.Uninzi lweebheringi zangaphandle ezingqukuva zenziwe kwingqukuva enobubanzi obungaphandle kwaye zifakwe kunye nesihlalo sokuthwala esiphuma kumazwe angaphandle esinomngxuma ongaphakathi ongqukuva.
Zineendlela ezahlukeneyo zolwakhiwo, ukuguquguquka okuhle kunye nokutshintshiselana.Ngexesha elifanayo, olu hlobo lokuthwala lwenzelwe ukuzilawula, kulula ukuyifaka, kunye nesakhiwo esibini sesixhobo sokutywina, sinokusebenza kwindawo enzima.
Iimpawu zokuSebenza okuGqwesileyo kokutywinwa
Omabini amacala ebheri yebhola engqukuva yangaphandle axhotyiswe ngobushushu kunye ne-oyile yobungqina berabha umsesane wokutywina kunye nesigqubuthelo sothuli sentsimbi esidityanisiweyo.
Indibano yesigqubuthelo sothuli kwidayamitha yeringi yangaphakathi ethwele, kunye nokujikeleza kweringi yangaphakathi, inokuthintela ngokufanelekileyo umzimba wangaphandle wangaphandle wangaphakathi kwi-bearing, kwaye unokumelana noxinzelelo lwangaphandle lokukhusela iibheringi, indibaniselwano yale nto iquka ukutywinwa komsesane kunye nesigqubuthelo sothuli. itywina ukuthintela ubumdaka, uthuli kunye namanzi ukungena ngaphakathi ukuthwala, kwakhona kunokuthintela igrisi ngaphakathi bearing.The bearing ungagcina ukusebenza ogqibeleleyo nakwimeko yokusebenza ngqwabalala.
Ukufakela kulula
Ibhola yangaphandle engqukuva sele ifakwe ngaphambili ngegrisi ekumgangatho ophezulu owaneleyo, ibhola engqukuva yangaphandle enesihlalo inokufakwa ngqo kwi-shaft.Ngaloo ndlela, izinto ezinobungozi zinokuphetshwa kwinkqubo yokunyuka kweyunithi yokuthwala.
Izinto eziluncedo nezingeloncedo
I-1) i-attrition kunye nokugqoka kwi-bearing of the ring, umzimba we-skeleton kunye nenkxaso yecandelo loqhagamshelwano oludibeneyo, ukuphepha ukudibanisa kwesinyithi, ukutshatyalaliswa kunye nokugqoka.
I-2) yokwandisa ubomi bokudinwa kobomi bokudinwa komzimba othweleyo, ekujikelezeni, i-bone contact surface lubricating oil iyanelisa, emva koko yandisa.Ngokuchasene noko, i-oil viscosity iphantsi, ubukhulu befilimu yeoli yokuthambisa bubi kakhulu, emva koko buncitshiswe.
I-3) Ukuphelisa ukushisa kwe-friction, umjikelezo wokupholisa ukondla ioli kunye nezinye iindlela zinokukhupha iikhalori eziveliswa yi-friction, okanye ukushisa okuvela ngaphandle, ukudlala umphumo wokupholisa.Kuphephe ukuthwala ubushushu obugqithisileyo kunye nokuthambisa ukuguga kweoyile.
4) Abanye nabo banempembelelo yokuphepha izinto zangaphandle ezingena ngaphakathi kwi-bearing yasekhaya, okanye ukuphepha i-rust and corrosion.
Esebenzayo
Oomatshini abanendawo encinci yokufakela, i-roller conveyor, njl.
Iiparamitha
Iyunithi yokuthwala | Shaft Dia. | Imilinganiselo(in.)okanye (mm) | Ibholt esetyenzisiweyo | Ukuthwala | Izindlu | Ubunzima | ||||||||||||||||||||||||
d | ||||||||||||||||||||||||||||||
HAYI. | (ngaphakathi) | (mm) | h | a | e | b | S | g | w | D | Bi | n | (mm) | HAYI. | HAYI. | (ikg) | ||||||||||||||
UCPA | 201 | 12 | 1 | 3/16 | 3 | 2 | 3/64 | 1 | 9/16 | 10 | 7/16 | 2 | 7/16 | 1/2 | 1.2205 | 0.5000 | M10 | UC | 201 | PA | 201 | 0.64 | ||||||||
201-8 | 1/2 | 30.2 | 76 | 52 | 40 | 11 | 62 | 13 | 31.0 | 12.7 | 201-8 | |||||||||||||||||||
UCPA | 202 | 15 | 1 | 3/16 | 3 | 2 | 3/64 | 1 | 9/16 | 10 | 7/16 | 2 | 7/16 | 1/2 | 1.2205 | 0.5000 | M8 | UC | 202 | PA | 202 | 0.64 | ||||||||
202-10 | 5/8 | 30.2 | 76 | 52 | 40 | 11 | 62 | 13 | 31.0 | 12.7 | 202-10 | |||||||||||||||||||
UCPA | 203 | 17 | 1 | 3/16 | 3 | 2 | 3/64 | 1 | 9/16 | 10 | 7/16 | 2 | 7/16 | 1/2 | 1.2205 | 0.5000 | M8 | UC | 203 | PA | 203 | 0.64 | ||||||||
203-11 | 11/16 | 30.2 | 76 | 52 | 40 | 11 | 62 | 13 | 31.0 | 12.7 | 203-11 | |||||||||||||||||||
UCPA | 204 | 3/4 | 20 | 1 | 3/16 | 3 | 2 | 3/64 | 1 | 9/16 | 10 | 7/16 | 2 | 7/16 | 1/2 | 1.2205 | 0.5000 | M8 | UC | 204 | PA | 204 | 0.51 | |||||||
204-12 | 30.2 | 76 | 52 | 40 | 11 | 62 | 13 | 31.0 | 12.7 | 204-12 | ||||||||||||||||||||
UCPA | 205-14 | 7/8 | UC | 205-14 | ||||||||||||||||||||||||||
205-15 | 15/16 | 1 | 7/16 | 3 | 5/16 | 2 | 13/64 | 1 | 25/32 | 10 | 15/32 | 2 | 27/32 | 1/2 | 1.3386 | 0.5630 | M10 | 205-15 | PA | 205 | 0.7 | |||||||||
205 | 25 | 36.5 | 84 | 56 | 45 | 12 | 72 | 13 | 34.0 | 14.3 | 205 | |||||||||||||||||||
205-16 | 1 | 205-16 | ||||||||||||||||||||||||||||
UCPA | 206-18 | 1 | 1/8 | 1 | 11/16 | 3 | 11/16 | 2 | 19/32 | 1 | 31/32 | 15/32 | 3 | 5/16 | 23/32 | 1.5000 | 0.6260 | UC | 206-18 | |||||||||||
206 | 30 | 42.9 | 94 | 66 | 50 | 14 | 12 | 84 | 18 | 38.1 | 15.9 | M14 | 206 | PA | 206 | 1.2 | ||||||||||||||
206-19 | 1 | 3/16 | 206-19 | |||||||||||||||||||||||||||
206-20 | 1 | 1/4 | 206-20 | |||||||||||||||||||||||||||
UCPA | 207-20 | 1 | 1/4 | UC | 207-20 | |||||||||||||||||||||||||
207-21 | 1 | 5/16 | 1 | 7/8 | 4 | 11/32 | 3 | 5/32 | 2 | 5/32 | 1/2 | 3 | 3/4 | 25/32 | 1.6890 | 0.6890 | M14 | 207-21 | PA | 207 | 1.7 | |||||||||
207-22 | 1 | 3/8 | 47.6 | 110 | 80 | 55 | 14 | 13 | 95 | 20 | 42.9 | 17.5 | 207-22 | |||||||||||||||||
207 | 35 | 207 | ||||||||||||||||||||||||||||
207-23 | 1 | 7/16 | 207-23 | |||||||||||||||||||||||||||
UCPA | 208-24 | 1 | 1/2 | 1 | 15/16 | 4 | 9/16 | 3 | 5/16 | 2 | 9/32 | 1/2 | 3 | 3/4 | 25/32 | 1.9370 | 0.7480 | UC | 208-24 | |||||||||||
208-25 | 1 | 9/16 | 49.2 | 116 | 84 | 58 | 14 | 13 | 100 | 20 | 49.2 | 19 | M14 | 208-25 | PA | 208 | 2.0 | |||||||||||||
208 | 40 | 208 | ||||||||||||||||||||||||||||
UCPA | 209-26 | 1 | 5/8 | UC | 209-26 | |||||||||||||||||||||||||
209-27 | 1 | 11/16 | 2 | 9/16 | 4 | 23/32 | 3 | 35/64 | 2 | 3/8 | 14 | 1/2 | 4 | 1/4 | 1 | 1.9370 | 0.7480 | M14 | 209-27 | PA | 209 | 2.2 | ||||||||
209-28 | 1 | 3/4 | 54.2 | 120 | 90 | 60 | 13 | 100 | 25 | 49.2 | 19.0 | 209-28 | ||||||||||||||||||
209 | 45 | 209 | ||||||||||||||||||||||||||||
UCPA | 210-30 | 1 | 7/8 | UC | 210-30 | |||||||||||||||||||||||||
210-31 | 1 | 15/16 | 2 | 1/4 | 5 | 1/8 | 3 | 45/64 | 2 | 17/32 | 16 | 9/16 | 4 | 9/16 | 1 | 2.0315 | 0.7480 | M14 | 210-31 | PA | 210 | 2.8 | ||||||||
210 | 50 | 57.5 | 130 | 94 | 64 | 14 | 116 | 25 | 51.6 | 19.0 | 210 | |||||||||||||||||||
210-32 | 2 | 210-32 |
Sigxininisa uphuculo kunye nokwazisa iimpahla ezintsha kwimarike minyaka le kuYilo lweFashoni eNtsha yaseTshayina Koyo NSK UC/UCP/Ucf/UCFL/UCT/Ucpa Faka iiYunithi zoMqamelo kwiBhloko eNyezindlu, silandela ukunika amayeza okudityaniswa kwabaxhasi kunye nethemba lokuwenza. ixesha elide, elikhuselekileyo, elinyanisekileyo kunye nentsebenziswano enenzuzo kunye nabathengi.Ngokunyanisekileyo sihlala sijonge ukuphuma kwakho.
Uyilo olutsha lweFashoniChina Faka Ukuthwala, Iibhloko zoMqamelo zeBhola, Ukususela kwisiseko sayo, inkampani iqhubeka iphila ngokuvisisana nenkolelo "yokuthengisa ngokunyanisekileyo, umgangatho ophezulu, ukuqhelaniswa kwabantu kunye neenzuzo kubathengi.” Senza konke ukubonelela abathengi bethu ngeenkonzo ezingcono kunye neemveliso ezigqwesileyo .Siyathembisa ukuba siza kuba noxanduva kude kube sekupheleni nje ukuba iinkonzo zethu ziqalile.