Single Row Tapered Roller Bearings Metric System ( Inch System )

Tlhaloso e Khutšoanyane:

Single mola tapered rolara behang ke ka thoko raceway hare reng, ka ntle lesale le rollers le gorole sebopeho, ka hare lesale, rollers, gorole ka aroloa ho tswa ho lesale la ka ntle.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

likarolo tsa sehlahisoa:

Mehele e ka hare le e ka ntle ea lirolara tse tapered li na le litselana tsa lebelo, 'me lirolara tse tapered li kentsoe lipakeng tsa mabelo.Haeba bokaholimo ba tapered bo atolosoa, qetellong bo tla kopana ho fihla ntlheng ea axis e beang.Li-roller bearings tse tapered li sebelisoa haholo ho jara meroalo e kopaneng ea radial le axial haholo-holo e ipapisitseng le meroalo ea radial.Bokhoni ba ho jara mojaro oa axial bo khetholloa ke lehlakoreng la ho kopana.E kholoanyane matla a ho jara mojaro oa axial, a phahamisa matla a ho jara mojaro oa axial.The tapered rolara behang ke beha karohano, ke hore, lesale ka hare, rolara le cage li kopantsoe ho ba karolo e ikemetseng, e ka arohanngoa le lesale la ka ntle.Kenya.
Mofuta ona oa ho jara o ka fokotsa phallo ea axial ea lehlakore le le leng la shaft kapa casing, 'me ha e lumelle hore shaft e sekamele e amanang le lesoba la casing.Tlas'a ketso ea radial load, matla a axial a eketsehileng a tla hlahisoa.Ka hona, ka kakaretso ka har'a li-bearings tse peli, lesale la ka ntle le lesale la ka hare la ho beha li lokela ho kenngoa ka lehlakoreng le leng le le leng la sefahleho.
Mola o le mong oa tapered roller o ka fokotsa feela ho falla ha axial ea shaft kapa ntlo ka tsela e le 'ngoe,' me e jare mojaro oa axial ka tsela e le 'ngoe.Tlas'a ketso ea moroalo oa mahlaseli, matla a axial a hlahisoang ka ho beha le ona a tlameha ho leka-lekana.Li-bearings ka bobeli li lokela ho behoa sefahleho le sefahleho kapa ka morao ka morao.

Kopo:

Li-bearings tse joalo li sebelisoa haholo ho mabili a ka pele a koloi, mabili a ka morao, phetisetso, liphapang, li-pinion shafts, li-spindle tsa lisebelisoa tsa mochini, mochini oa kaho, mechini e meholo ea temo, likoloi tsa terene, lisebelisoa tsa phokotso ea lisebelisoa, le lisebelisoa tse nyane tse fokotsang leloala.

Mola o le mong oa li-roller bearings

Boholo ba mefuta:

Ka hare bophara boholo mefuta e fapaneng: 20mm ~ 1270mm
Ka ntle bophara bophara mefuta e fapaneng: 42mm ~ 1465mm
Boholo ba boholo: 15mm ~ 240mm

 

Mamello: Metric tapered roller bearings e na le mamello e akaretsang, hape e ka fana ka lihlahisoa tsa mamello ea P6X, P6, P5, P4, P2,
Li-roller tse nang le li-inch tapered li na le mamello e akaretsang, 'me lihlahisoa tsa mamello tsa CL2, CL3, CLO, CL00 li fumaneha hape ha li kopa.
lesaka
Hangata li-roller bearings li sebelisa lesaka le nang le setempe sa tšepe, empa ha boholo bo le kholoanyane, ho boetse ho sebelisoa lesaka le tiileng le entsoeng ka koloi.
Sehlongoapele:
Ho li-roller bearings tsa F inch tapered, eketsa "F" pele ho nomoro ea letoto, e bontšang lesaka
G Ka li-inch tapered roller bearings, e bolela sepakapaka se ka hare kapa sepakapaka se kantle
Mokhoa oa ho emela sekhechana sa ka hare: eketsa "G-" pele ho khoutu ea karolo ea letoto la li-inch
Ho li-roller bearings tsa K inch tapered, mehele e belehang le lintho tse bilikang kapa mehele feela e entsoe ka tšepe e phahameng ea carbon chromium.
Ka li-roller bearings tsa K1 inch tapered, mehele e jereng le lintho tse roala-hang kapa mehele feela e entsoe ka 100CrMo7.
Ka har'a li-roller bearings tsa K2 inch, li-roller tse nang le mehele le lintho tse roala-hang kapa mehele feela e entsoe ka ZGCr15.
Ka li-bearings tsa "roller tapered", eketsa "R" pele ho nomoro ea letoto ho bonts'a lirolara tse tapered.
Khoutu ea poso:
A: 1. Bakeng sa li-bearings tsa tapered roller, angle ea ho kopana le lesale la ka ntle la lebelo la lebelo la D1 ha li lumellane le maemo a naha.Haeba ho na le mefuta e 'meli kapa ho feta ea a le D1 e fapaneng le maemo a naha a khoutu, sebelisa A le A1 ka ho latellana.A2... e bontša.
2. Kantle reng tataiso.
A6 inch tapered roller e nang le chamfer ea kopano ha e lumellane le TIMKEN.Ha ho na le li-chamfer tsa kopano tse omeletseng tse peli kapa ho feta tse fapaneng ka khoutu e le 'ngoe, li emeloa ke A61 le A62.
B tapered rolara dibering, lehlakoreng la ho ikopanya le eketseha (eketsa angle letoto la lihlooho tse).
C e pentiloeng ka li-roller bearings, ha tumello ea axial e sa fihlelle litlhoko tse tloaelehileng, boleng ba karolelano ea tumello ea axial bo eketsoa ka ho toba ka morao ho C.
/ CR e pentiloe ka li-roller bearings, ha ho na le tlhokahalo ea ho tlosoa ha radial, karolelano ea boleng ba ho tlosoa ha mahlaseli e eketsoa ka morao ho CR.
/DB Lirolara tse peli tse tapered bakeng sa ho kenya ka morao ka bobeli
/DBY Lirolara tse peli tse nang le mela e le 'ngoe e tepelletseng bakeng sa ho kenya ka morao, tse nang le spacer ka hare le ntle le spacer.
/DF Lirolara tse peli tse tapered bakeng sa ho kenya para e shebaneng le sefahleho
/HA ring rolling elements le cages kapa mehele feela le lintho tse rokollang li entsoe ka vacuum smelted bearing steel.
/ HC ferrules le li-rolling elements kapa li-ferrules feela kapa feela li-rolling elements li entsoe ka tšepe e entsoeng ka carburized (/HC-20Cr2Ni4A;/HC1-20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/HCE Haeba e le metric bearing, e bolela hore mehele le likarolo tse rollang ke tšepe ea boleng bo phahameng ba carburized.
/HCER e bolela hore haeba feela li-roller tse ka har'a metric bering e le tšepe ea boleng bo holimo ea carburized.
/HCG2I e bolela hore selikalikoe sa ka ntle le lintho tse bilikang li entsoe ka tšepe ea carburized, le reng e ka hare e entsoe ka GCr18Mo.
/ HCI e bontša hore selikalikoe se ka hare se entsoe ka tšepe e entsoeng ka carburized.
/HCO e bonts'a hore selikalikoe se ka ntle se entsoe ka tšepe ea carburized.
/ HCOI e bolela hore feela lesale la ka ntle le le ka hare le entsoe ka tšepe e entsoeng ka carburized.
/HCOR e bonts'a hore selikalikoe sa kantle le lintho tse bilikang li entsoe ka tšepe ea carburized.
/ HCR: E bonts'itsoe ho khetholla litlhaloso tse ts'oanang, ke likarolo feela tse entsoeng ka tšepe ea carburized.
/ HE ring rolling elements le cages kapa feela mehele le lintho tse roala-hang li entsoe ka tšepe ea tšepe e entsoeng ka electroslag (tšepe ea sesole)
/HG: E entsoe ke ZGCr15.
Mehele le lintho tse bilikang kapa mehele feela e entsoe ka litšepe tse ling tse belehang (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4-GCr15SiMn).
/ HG2CR e bolela hore ferrule e entsoe ka GCr18Mo, 'me likaroloana li entsoe ka tšepe ea carburized.
Haeba / HG2 e le radial bearring, ho bolela hore selikalikoe se ka hare se entsoe ka GCr18Mo, 'me selikalikoe sa ka ntle le likarolo tse pota-potileng li entsoe ka GCr15;
/HG20 e bontša hore reng e ka ntle e entsoe ka GCr18Mo.
Sekoti sa /HN se entsoe ka mocheso o thibelang mocheso (/HN-Cr4Mo4V;/HN1-Cr14Mo4;/HN2-Cr15Mo4V;/HN3-W18Cr4V).
/ HP Mehele le lintho tse bilikang li entsoe ka boronse ea beryllium kapa lisebelisoa tse ling tse khahlanong le makenete.Ha boitsebiso bo fetoloa, linomoro tse eketsehileng li bontšoa.
/HQ mehele le rolling elements li entsoe ka thepa e sa sebelisoang hangata (/HQ-plastiki; /HQ1-ceramic alloy).
/HU ring rolling elements le cages kapa mehele feela le lintho tse bilikang li entsoe ka tšepe e sa thatafalloeng ea 1Cr18Ni9Ti.
/HV ring rolling elements le cages kapa feela mehele le lintho tse rokoang li entsoe ka tšepe e thata e sa hloekang (/HV-9).

K taper beleha, taper 1:12.
K30 tapered bore bearing, taper 1:30.
P e nang le kereiti ea ho nepahala, e lateloe ke palo e emelang kereiti e itseng ea ho nepahala
R e nang le selikalikoe sa kantle e na le likhopo tse emisang (lesale la ka ntle la flange)
-RS bearing e na le skeleton rabara seal (mofuta oa puisano) ka lehlakoreng le leng.
Thepa ea RS1 e na le selikalikoe sa skeleton se tiisang rabara (mofuta oa puisano) ka lehlakoreng le leng, 'me thepa e tiisang ke rabara e hlabositsoeng.
-RS2 bearing e na le skeleton rabara sealing ring (mofuta oa ho ikopanya) ka lehlakoreng le leng, 'me thepa ea ho tiisa ke rabara e nang le fluorinated.
-2RS Bearings e nang le litiiso tsa RS mahlakoreng ka bobeli.
-2RS1 Bearings e nang le litiiso tsa RS1 mahlakoreng ka bobeli.
-2RS2 Bearings e nang le litiiso tsa RS2 mahlakoreng ka bobeli
RZ e nang le tiiso ea rabara ea skeleton ka lehlakoreng le le leng (mofuta o sa amaneng)
-2RZ libering tse nang le litiiso tsa RZ mahlakoreng ka bobeli
S martensitic quenching.
/SP kereiti e nepahetseng haholo, mamello ea boholo e lekana le sehlopha sa 5, 'me ho nepahala ha potoloho ho lekana le kereiti ea 4.
/ S0 mehele e nang le mocheso o phahameng, 'me mocheso o sebetsang o ka fihla ho 150 ℃.
Letlole la /S1 le bering le halefa ka mocheso o phahameng, 'me mocheso o sebetsang o ka fihla ho 200 ℃.
Lesale la ho jara / S2 le halefa ka mocheso o phahameng, 'me mocheso o sebetsang o ka fihla ho 250 ℃.
/ S3 mehele e nang le mocheso o phahameng, 'me mocheso o sebetsang o ka fihla ho 300 ℃.
Lesale la ho jara / S4 le halefa ka mocheso o phahameng, 'me mocheso o sebetsang o ka fihla ho 350 ℃.
sC E koahetsoeng ka radial bearing.
Ha tekanyo e loketseng ea bophahamo ba T paired tapered rolara e sa fihlelle litlhoko tse tloaelehileng, bophahamo bo loketseng bo hokelloa ka morao ka morao ho T.
V tlatsetso e felletseng ea likarolo tsa rolling (ntle le cage)
X1 tlatsetso e felletseng ea likarolo tsa rolling (ntle le cage)
X2 bophara ba kantle ha se maemo.
X3 bophara (bophahamo) ha se maemo.
X4 bophara ba ka ntle, bophara (bolelele) bo sa tloaeleheng (bohare ba bophara bo tloaelehileng) bophara bo ka hare bo pota-potileng li-bearings tse sa tloaelehang, ha boholo ba bophara bo ka hare bo se bo feletseng, 'me ho na le libaka tse peli kapa ho feta, sebelisa tafole ea X4.
Bontša ho pota-pota.
-XRS e nang le mela e mene e tapered e nang le litiiso tse ngata (litiiso tse fetang tse peli)
Y: Y le tlhaku e nngwe (mohlala, YA, YB) kapa motswako wa dinomoro di sebediswa ho hlwaya diphetoho tse sa tatellaneng tse ke keng tsa hlahiswa ke poso e teng.YA sebopeho sa fetoha.
Sebaka se ka ntle sa YA1 e nang le selikalikoe sa ka ntle se fapane le moralo o tloaelehileng.
Sekoti se ka hare sa selikalikoe se ka hare sa BEaring ea YA2 se fapane le moralo o tloaelehileng.
Sefahleho sa ho qetela sa selikalikoe sa YA3 se fapane le moralo o tloaelehileng.
Tsela ea lebelo ea YA4 e nang le selikalikoe e fapane le moralo o tloaelehileng.
Lintho tse roalang tsa YA5 li fapane le moralo o tloaelehileng.
Chamfer ea kopano e nang le YA6 e fapane le moralo o tloaelehileng.
Khopo kapa selikalikoe sa YA7 se fapane le moralo o tloaelehileng.
Sebopeho sa cage sa YA8 se fetohile.
Lekhalo la ho ikopanya le bering ea YA9 le fapane le moralo o tloaelehileng (angular contact bear).
YA10 mela e habeli e nang le lirolara, ho na le li-grooves tsa oli le masoba a oli ka har'a spacer kapa boholo ba spacer bo fetotsoe.
Sebopeho sa YAB se fetoha ka nako e le 'ngoe le litlhoko tsa tekheniki.
YAD Mofuta o tšoanang oa ho jara, sebopeho se na le liphetoho tse fetang tse peli ka nako e le 'ngoe.
Litlhoko tsa tekheniki tsa YB lia fetoha.
Lesale la YB1 le nang le seaparo se ka holimo.
YB2 e nang le boholo le litlhoko tsa mamello li fetohile.
Litlhoko tsa bokaholimo ba li-ring tsa YB3 lia fetoloa.
YB4 Litlhoko tsa phekolo ea mocheso (mohlala, ho thatafala) li fetohile.
Ho mamellana ha YB5-bit ho na le litlhoko tse khethehileng.
YBD e nang le mofuta o le mong, litlhoko tsa tekheniki li na le liphetoho tse fetang tse peli ka nako e le 'ngoe.
-Z bearing e na le sekwahelo sa lerole ka lehlakoreng le leng.
-2Z bearing e na le sekoahelo sa lerōle mahlakoreng ka bobeli.


  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse Amanang