主人拽奶头跪爬鞭打羞辱调教,精品熟女碰碰人人a久久,久久精品国产清自在天天线,国产精品久久久久久久久久直播

歡迎來到洛陽普瑞斯軸承技術(shù)有限公司!網(wǎng)站導(dǎo)航聯(lián)系我們

洛陽普瑞斯軸承技術(shù)有限公司

135-0379-0601
熱詞搜索:交叉滾子軸承廠家,薄壁軸承廠家,洛陽普瑞斯軸承技術(shù)有限公司
CONTACT聯(lián)系我們

聯(lián)系人:原經(jīng)理
手機(jī):135-0379-0601
電話:
傳真:0379-64595057
地址:洛陽市宜陽軸承產(chǎn)業(yè)園
乘車路線:可乘坐洛陽到宜陽專線車前往

角接觸球軸承

70C/70AC 角接觸球軸承

70C/70AC 角接觸球軸承

  

  7000C系列接觸角α=15°


  7000AC系列接觸角α=25°


70C/70AC 角接觸球軸承70C/70AC 角接觸球軸承

  

結(jié)構(gòu)特點(diǎn):以ISO為標(biāo)準(zhǔn)的LYNTB精密軸承基礎(chǔ)系列;


  接觸角:分15o和25o,成對(duì)使用可承受軸向負(fù)荷和徑向負(fù)荷或合成負(fù)荷。


  保持架:外圈引導(dǎo)的酚醛樹脂夾布膠木保持架和滾動(dòng)體引導(dǎo)的尼龍保持架可根據(jù)不同用途來選用。


  中高速工況選用膠木保持架;500000≤DmN≤1000000時(shí)


  中低速工況可選用尼龍保持架或膠木保持架。


  速度因子:以外圈引導(dǎo)酚醛樹脂夾布膠木保持架為標(biāo)準(zhǔn);


  油脂潤滑DmN≤1000000即極限轉(zhuǎn)速N≤1000000/Dm Dm—軸承中徑油(少量)潤滑DmN≤1500000


  適用范圍:此類軸承適用范圍很廣;主要用于中高轉(zhuǎn)速的需要精密軸向定位和徑向定位,高精度旋轉(zhuǎn)等工況。


  例如:數(shù)控車床主軸,各類磨床工件軸,磨床砂輪主軸,光伏切片機(jī),真空泵,風(fēng)機(jī),精密傳動(dòng)機(jī)械等。

軸承型號(hào)

主要尺寸

(mm)

作用點(diǎn)

a

(mm)

基本額定動(dòng)載荷

Cr

(kN)

基本額定靜載荷

Cor

(kN)

極限轉(zhuǎn)速

(min-1)

安裝相關(guān)尺寸

(mm)

重量

(kg)

(參考)

軸承型號(hào)

dDB

r

(***?。?/p>

r1

(***?。?/p>

脂潤滑油潤滑

D1

(***?。?/p>

d1

(***大)

d2

(***大)

R

(***大)

R1

(***大)

7000C102680.30.15-1.95.352.565000890001224250.30.150.0227000C
7000AC102680.30.150.25.152.4156500755001224250.30.150.0227000AC
7001C122880.30.15-1.75.82.9158500800001426270.30.150.0247001C
7001AC122880.30.150.75.62.7951000680001426270.30.150.0267001AC
7002C153290.30.15-1.86.653.749500680001730310.30.150.0357002C
7002AC153290.30.1516.33.5543000580001730310.30.150.0357002AC
7003C1735100.30.15-274.1545000615001933340.30.150.0457003C
7003AC1735100.30.151.16.653.9539000525001933340.30.150.0457003AC
7004C2042120.60.3-2.411.26.637500515002438400.60.30.0797004C
7004AC2042120.60.31.210.66.2532500440002438400.60.30.0797004AC
7005C2547120.60.3-1.812.98.6532500445002943450.60.30.0917005C
7005AC2547120.60.32.411.77.628200375002943450.60.30.0917005AC
7006C30551310.6-1.61611.1274003750035505210.60.1357006C
7006AC30551310.63.415.110.5239003200035505210.60.1357006AC
7007C35621410.6-1.419.313.7241003300040575910.60.177007C
7007AC35621410.64.318.213210002800040575910.60.177007AC
7008C40681510.6-1.320.716216002960045636510.60.217008C
7008AC40681510.65.119.515.1188002520045636510.60.217008AC
7009C45751610.6-1.124.619.4195002670050707210.60.2657009C
7009AC45751610.6623.118.3169002270050707210.60.2657009AC
7010C50801610.6-0.526.222180002460055757710.60.2857010C
7010AC50801610.67.223.719.7156002090055757710.60.2857010AC
7011C5590181.10.6-0.634.528.8161002210061848610.60.427011C
7011AC5590181.10.67.93125.6140001880061848610.60.427011AC
7012C6095181.10.6-0.135.530.5150002060066899110.60.457012C
7012AC6095181.10.69.13227.6131001750066899110.60.457012AC
7013C65100181.10.60.537.534.5142001940071949610.60.477013C
7013AC65100181.10.610.23431123001650071949610.60.477013AC
7014C70110201.10.60.4474313000178007610410610.60.667014C
7014AC70110201.10.61144.54111300151007610410610.60.667014AC
7015C75115201.10.6148.54612300168008110911110.60.6957015C
7015AC75115201.10.612.245.54310700143008110911110.60.6957015AC
7016C80125221.10.60.85955.511400156008611912110.60.9257016C
7016AC80125221.10.612.955.552.59900133008611912110.60.9257016AC
7017C85130221.10.61.460.55910900149009112412610.60.967017C
7017AC85130221.10.614.15755.59400127009112412610.60.967017AC
7018C90140241.511.37269.5101001390097133135.61.511.267018C
7018AC90140241.5114.86865.588001180097133135.61.511.267018AC
7019C95145241.511.97473.5970013300102138140.61.511.367019C
7019AC95145241.511669.569.5840011300102138140.61.511.367019AC
7020C100150241.512.47677.5930012800107143145.61.511.377020C
7020AC100150241.5117.27173810010900107143145.61.511.377020AC


  • 上一篇:72C/72AC 角接觸球軸
  • 下一篇:沒有了