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推力球轴承

带外罩推力球轴承

带外罩推力球轴承顾名思义就是在一般的单向推力球轴承外部增加一个金属外罩将轴承的轴圈座圈的外径面包覆起来,起到隔离防护的作用。轴承内部采脂润滑,可长期使用免维护。另外,我公司还专门为汽车悬架生产一种带防护罩的专用推力球轴承,终身免维护。
分类
带外罩推力球轴承
公差
标准型推力球轴承具有普通级、6、5、4级精度等级,符合GB/T307.4/ISO199中的规定。
径向游隙
保持架

推力球轴承保持架一般采用冲压架、实体架两种结构,如有特殊要求也可采用其它保持架。
当轴承外径D≤250mm时,采用钢板(带)冲压保持架,保持架的后置代号不标志。
当轴承外径D>250mm时,采用黄铜实体保持架,保持架的后置代号不标志,其余标志相应的后置代号。


允许角度误差
推力球轴承的两个支承面必须平行,不允许有任何偏差。调心座圈及调心垫圈的推力球轴承具有调心性,可以减少安装时角度误差的影响。
工作温度

对于推力球轴承,其工作温度不得超过120℃,同时其工作温度还受到润滑剂的影响。如果实际工况温度超过120℃,轴承需要特殊处理。


当量动载荷
P=Fa [KN]
当量静载荷
P0=Fa [KN]
补充代码
  • 内径
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    mm
  • 外径
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    mm
  • 宽度
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  • 带外罩推力球轴承
  • 双向推力角接触球轴承
  • 双向推力球轴承
  • 单向推力球轴承
  • 1
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    1
    2
    基本尺寸 mm 基本额定载荷 kN 极限转速 rmin 轴承代号 安装尺寸 mm 重量 kg
    dDTCrminr1minCrCor脂润滑油润滑轴承代号d1maxdaminDamaxramaxrbmax重量
    1374.7751597.025247.6549.23533000173005008002327/1374X4/HCEP51536.71395158053648
    4606802561286266535008001000234492/SP60848566762291
    4206202361185259029809001200234484/P455244160752222
    30042014472312349603803654053155.5
    2804201648231.5390127013001800234456374337.5394.541.569
    2803801206021232955100014002349563483233652.5144.9
    260360120602.11.1315139010001400234952/P43263003442133.7
    24036014472313001090110015002344483222873502.5146.7
    240320964821270128090013002349482922533102119.7
    22034014472314501890120016002344443042653302143.9
    22030096482121093012001700234944/P5W332722502872117.0
    200310132662.10.6230765130017002344402742433002133.6
    19026084422115062523003300234938/P5YB223712.0
    190290120602.10.622463019002800234438/P4YAB2582312732.10.624.7
    180280120602.10.628066515002000234436/SP32482302702124.8
    180280120602.10.628066515002000234436/P4YAB2482302702124.8
    180280120602.10.6216585200030002344362482212632.10.623.4
    170260108542.51.3287590160021002344342302062452118.5
    16024096482.11.124168017002300234432YA621219022720.614
    16024084362.11.113244517002300234432X221219022720.611.6
    16024096482.11.124168017002300234432/P4YAB21219022720.614.0
    16024096482.11.12416801700230023443221219022720.614.0
    15021072362115132018002400234930190172200217.26
    15022590452.10.625039019002500234430/P4YAB20017821320.612.5
    14021084422.10.611335518002600234428/P518716620020.68.97
    14021084422.10.611335518002600234428/P418716620020.68.97
    14021084422.10.61133551800260023442818716620020.68.97
    130200844220.61193602200300023442617714319220.68.64
    120180723620.681.524543205760234424YN1/P516014217120.65.24
    120180723620.61392652400320023442416014217120.65.54
    1
    2
    基本尺寸 mm 基本额定载荷 kN 极限转速 rmin 轴承代号 其他尺寸 mm 安装尺寸 mm 重量 kg
    dDHrminr1minCrCor脂润滑油润滑轴承代号D1BdaminDamaxramaxrbmax重量
    5707009031.32922150200320527/615F1615206126841353.7
    469.55708422365272023036052794X499294935572239.9
    300400801.81.34303240350550527683401833738811.521.2
    170340192421070373043068052340105421022582459.3
    17028010922910411046072052240204242012322222.1
    16027010922920408050076052238J194241912222220.9
    16027010922920408050076052238194241912222221.4
    15030016532835278052080052336184371802082348.8
    150250981.527603300520800522361832118020821.514.3
    150250981.52760330059082052236M1832118020821.515.6
    140225901.51.14301380600850522321632016018611.511.7
    140225901.51.14301380700100052232M1632016018611.511.8
    1302501402.12.14301020800120052330154311501761229.4
    1302501402.12.14301020800120052330M154311501761231.2
    130215891.51.142513009001400522301532015017611.510.3
    12030020942110029601000160052430154461512112470.3
    120200811.51.1380114013001800522281431814316411.58.37
    120200811.51.136510901300180052228M1431814016411.58.67
    11028019622102026301600220052428279442761972256.8
    110190801.51.12305752000250052226M1331813015611.58.60
    1002101232.11.156514202300280052324123211201571217.3
    100170681.11.1137430240030005222412315120140114.94
    9525017741.5138041402600330052424M249402461731.5442.1
    95190110213055902700350052322U113241101421213.22
    95190110213055902700350052322113241101421212.9
    95190110213055902700350052322M113241101421213.2
    95160671.11170395280037005222211315110130114.51
    9023016631.179518002900390052422M113371101591333.4
    85170971.51276595300040005232010321100128118.81
    85150671.11163340300040005222010315100120114.05
    1
    3
    基本尺寸 mm 基本额定载荷 kN 极限转速 rmin 轴承代号 其他尺寸 mm 安装尺寸 mm 重量 kg
    dDHrminCrCor脂润滑油润滑轴承代号d1D1daminDamaxramax重量
    180020001405173022300200370517/1800/P519901810196918315545
    172018801305144017900140210517/172018801721.2185917435401
    170019601707.5151018800270390511/1700X3/P4YB519551705194317177824
    170019601707.5151018800375540511/1700X3/P5YB519551705194317177824
    13801540130512801410300430517/1380/P5YB515351385147514454319
    13801540130512801410170240517/138015351385147514454319
    106012501505139013200450620511/1060/P4YB512441066122310875343
    106012501505139013200180250511/106012441066122310875343
    100011801095110098503204305691/1000M11501030109510855207
    9801120120510809700340460517/980/P51115985109710065183
    9501110110510108900200280591/950X3/YB2110595510929685183
    90010609558357240210280591/900105490610419195143
    78093010049056700230300517/780F39307829128004128
    75090012049807540430610511/750/P58957558398103158
    7509009048156330300400591/7508957558368103108
    7109501858135010010260300512/710X19507119297328382
    67080010548856550540720511/670/P57956747487223111
    67080010548856550300400511/670F37956747487223109
    63078011249056150320430517/6307606507176933118
    6007106735203450450600591/600F37056046636472.548.3
    6007106735203450450600591/6007056046636472.549.2
    60071085372047009501250511/600/P4YB57056046676432.564.9
    6007108537204700380500511/600F37056046656452.564.3
    6007108537204700380500511/6007056046676432.564.9
    5606708536504550380500511/5605646666256062.558.7
    5306408536253900720950511/530/P5YB56355345955752.556.8
    5306408536904300400530511/5306355345955752.557.1
    500600802.16153500770560511/500/P5YB5595505559541245.3
    500600802.16153500430560511/500F3595505559541244.7
    500600802.16153500430560511/500595505559541245.3
    500600802.16153500430560511/500595505559541245.3
    480580802.1600350040050051196575484561498243.7
    46062013058955250350500512926154655525284114
    4606201305895525035050051292F16154655525284113
    460560802.1585320045060051192555464519501242.2
    440540802.1565320050065051188535444499481240.6
    420500652440256053070051184496424468452224.5
    420550802.1570311050060051784/P4545425531439250.3
    4005401124835445038051051280535405517423471.8
    4004806524352240800100051180/P5476404448432223
    3804606524202110850100051176/P4456384445394222.5
    360440652430204056075051172436364408392223.9
    基本尺寸 mm 基本额定载荷 kN 极限转速 rmin 轴承代号 其他尺寸 mm 重量 kg
    dDHrminr1minCrCor脂润滑油润滑轴承代号d1D1重量
    86.61371213.520.7958501600517/86.6ZSV/RT686.61370.145
    801454511.51473351200170051316ZSV822.83
    69.84114.322.111.5429617002500517/69X4ZSTN1112.870.60.642
    54.2390.220.211.523.26619002800517/54X4ZSTN188.954.80.402
    52.38884.520.71.11.121.846.522003200517/52X4ZSD83.552.80.372
    52.38884.520.71.11.121.846.522003200517/52X4ZS/YA883.552.80.372
    52.38884.520.71.11.121.846.522003200517/52X4ZS83.552.80.366
    508123159.01052400340051710ZSV/YA50.20.415
    35.165.919.70.60.632.789.42800380051207-2ZSV6435.60.206
    32.160.5180.60.624.56730004200517/32-2ZSV5832.50.211
    305315.80.60.617383600480051206ZSV30.40.139
    25.149160.60.616424000530051205ZSV25.30.13

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