Nu NJ NUP 2200 zino cylindrical wodzigudubuza zimakhudza

Short Description:

Introduction: Cylindrical roller bearing have two integral flanges on either the inner or outer ring to guide the rollers, the bearings have open flanges.The inward face of the flange is inclined a defined angle, the flange design, together with the roller end design and surface finish promote the formation of a lubricant film to reduce friction and frictional heat. The bearing ring with the roller and cage assembly can be separated from the other ring, this simplifies mounting and dis-mounti...


  • FOB Price: US $ 0.5 - 9.999 / Chidutswa
  • Min.Order Kuchuluka: 100 chidutswa / Kalavani
  • Wonjezerani Luso: 10000 chidutswa / Kalavani pamwezi
  • Port: Shenzhen
  • Terms malipiro: L / C, D / A, D / P, T / T
  • mankhwala Mwatsatanetsatane

    mankhwala lachitsanzo

    Product Tags

    Kuyamba:

    Cylindrical wodzigudubuza kungakhale ndi awiri flanges yofunika pa kapena mphete mkati kapena kunja kwa kutsogolera odzigudubuza, ndi mayendedwe ndi lotseguka flanges.The mkati nkhope ya flange ndi umafuna njira n'chiyani, ndi flange mamangidwe pamodzi ndi mamangidwe wodzigudubuza mapeto ndi pamwamba pa mapeto amalimbikitsa mapangidwe lubricant filimu kuchepetsa mikangano ndi kutentha frictional.

    Kuchitira mphete ndi wodzigudubuza ndi mphanga msonkhano akhoza anapambulwa pa mphete zina, izi zimatithandiza ogwiritsa ndi akufa ogwiritsa, makamaka pamene zinthu katundu amafuna mphete onse ndi kuwasokoneza zoyenera.

    Cylindrical wodzigudubuza zimakhudza akupezeka ziwembu zingapo, kusiyana ndicho kasinthidwe wa flanges lapansi.

    mbali:

    Mje zimakhudza ndi ndondomeko patsogolo luso, ndi convexity raceway, maonekedwe a mzere, nkhokwe mkulu yolinganizika ndi moyo utumiki yaitali. Tili EM lembani mkuwa wolimba khola (GERMANY ndondomeko analimbitsa rivets), E mtundu kuphatikiza retainer, zitsulo mitundu khola, TN mtundu, Nu mtundu, N mtundu, mtundu NUP ndi NJ mtundu.

    Nu MTUNDU:

    Nu kapangidwe mayendedwe ndi flanges yofunika pa mphete akunja ayi flanges pa mkati mayendedwe ring.These akhoza kumakhalamo ofananira kusamuka kwa kutsinde wachibale kwa nyumba malangizo onse.

    N MTUNDU:

    N kapangidwe mayendedwe ndi flanges yofunika pa mphete lamkati ndipo palibe flanges pa akunja mayendedwe ring.These akhoza kumakhalamo ofananira kusamuka kwa kutsinde wachibale kwa nyumba malangizo onse.

    NJ MTUNDU:

    NJ kapangidwe mayendedwe ndi flanges yofunika pa akunja ndi wina mphete lamkati.

    mayendedwe awa kupeza kutsinde axially mu njira imodzi.

    NUP MTUNDU:

    NUP kapangidwe mayendedwe awiri flanges yofunika pa mphete lakunja ndi imodzi yofunika flange ndi munthu amene si yofunika flange mwachitsanzo lotayirira flange mphete yodindira lamkati. mayendedwe awa kupeza kutsinde axially malangizo onse.

    mayendedwe Non-kufufuza:

    Cylindrical mayendedwe wodzigudubuza wa N kapangidwe ndi Nu kapangidwe si-kupeza mayendedwe ndi iwo angakhoze kokha kuthandiza magulu zozungulira.

    Theka-kufufuza zimakhudza:

    Cylindrical mayendedwe wodzigudubuza wa NJ kapangidwe ndi theka-amawapeza bearings.They angathandizire osati mkulu mphamvu zozungulira komanso forces.Thus ofananira, akhoza kupeza migodi mu umodzi direction.They kuchita ngati sanali kupeza zimakhudza zosiyana.

    Kupeza mayendedwe:

    Cylindrical wodzigudubuza mayendedwe NUP kapangidwe ndi kupeza mayendedwe. Angathandizire mphamvu ofananira ku madera onse komanso mphamvu zozungulira, tingathe kupeza migodi mbali ziwiri.

    zizindikiro zina:

    Suffix Kufotokozera
    C3 Zozungulira mkati chilolezo kuposa Normal
    C4 Zozungulira mkati chilolezo wamkulu C3
    C5 Zozungulira mkati chilolezo wamkulu C4
    E, EC analimbitsa kapangidwe
    M Mkuwa wolimba khola, wodzigudubuza zokha
    J Stamped zitsulo khola, wodzigudubuza zokha
    P Galasi CHIKWANGWANI analimbitsa PA66 khola, wodzigudubuza zokha
    N Chithunzithunzi mphete poyambira mu mphete lakunja
    N1 Wina kufufuza kagawo mu umodzi akunja mphete mbali nkhope
    N2 Awiri kufufuza kagawo mu umodzi akunja mphete mbali nkhope 180 digiri
    S1 Kuchitira mphete kutentha kukhazikika kwa kutentha ntchito <= 200degree centigrade
    S2 Kuchitira mphete kutentha kukhazikika kwa kutentha ntchito <= 250degree centigrade
    VL0241 Akunja mphete akunja pamwamba TACHIMATA ndi aluminiyamu, chimateteza mphamvu ndi kuti 1000V DC
    VL2071 Mumtima mphete akunja pamwamba TACHIMATA ndi aluminiyamu, chimateteza mphamvu ndi kuti 1001V DC

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  • Kuchitira No. Kutiumba gawo (mm) Katundu Mavoti (KN) Max Liwiro (rpm) Kunenepa
    CHITSANZO D D B Kr Akor mafuta mafuta KG
    NU2205EM NJ / NUP / N 25 52 18 20200 19400 11000 14000 0,18
    NU2206EM NJ / NUP / N 30 62 20 27500 27000 8500 11000 0,30
    NU2207EM NJ / NUP / N 35 72 23 41800 53800 7500 9500 0,50
    NU2208EM NJ / NUP / N 40 80 23 49500 64700 7000 9000 0,55
    NU2209EM NJ / NUP / N 45 85 23 52200 70400 6300 8000 0,60
    NU2210EM NJ / NUP / N 50 90 23 54500 76100 6000 7500 0,70
    NU2211EM NJ / NUP / N 55 100 25 67500 96000 5300 6700 0,90
    NU2212EM NJ / NUP / N 60 110 28 86800 128000 5000 6300 1,40
    NU2213EM NJ / NUP / N 65 120 31 102000 154000 4500 5600 1,70
    NU2214EM NJ / NUP / N 70 125 31 102000 155000 4300 5300 1,80
    NU2215EM NJ / NUP / N 75 130 31 118000 176000 4000 5000 1,90
    NU2216EM NJ / NUP / N 80 140 33 138000 209000 3800 4800 2,00
    NU2217EM NJ / NUP / N 85 150 36 158000 245000 3600 4500 2,80
    NU2218EM NJ / NUP / N 90 160 40 182000 279000 3400 4300 3,50
    NU2219EM NJ / NUP / N 95 170 43 205000 319000 3200 4000 4,60
    NU2220EM NJ / NUP / N 100 180 46 228000 356000 3000 3800 5,20
    NU2222EM NJ / NUP / N 110 200 53 298000 466000 2600 3400 7,50
    NU2224EM NJ / NUP / N 120 215 58 330000 550000 2200 3000 9,50
    NU2226EM NJ / NUP / N 130 230 64 350000 588000 2000 2800 11,50
    NU2228EM NJ / NUP / N 140 250 68 418000 712000 1800 2400 15,00
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