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单列圆锥滚子轴承

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单列圆锥滚子轴承主要应用于以径向载荷为主,同时伴有轴向载荷的工况下,一些大锥角圆锥滚子轴承(22°~31°),则承受以轴向载荷为主的轴、径向联合载荷,一般用于纯轴向载荷的场合。   

单列圆锥滚子轴承可以限制轴一个方向的轴向位移,因此可用作单向轴向定位轴承,并且其结构为可分离型,内圈和外圈可以单独安装,且外圈可以互换,安装与拆卸十分方便。在安装和使用过程中,可任意调整径向、轴向游隙,也可以采用预过盈安装以增大轴承刚性。圆锥滚子轴承游隙的大小直接影响轴承的工作性能。当游隙过小时,温升较高;当游隙过大时,振动加大,旋转精度也难以保证。因此,在安装和使用过程中,要特别注意调整轴承的游隙。    

单列圆锥滚子轴承多用于汽车后桥轮毂、大型机床主轴、大功率减速器、输送装置的滚轮等。


尺寸mm额定载荷kN型号重量极限转速r/min
dDTBCrminr1minCrCor

脂油
1502707773604371812003223018.212001700

3201141089054111015803233037.19501400
16024051513832.5420735320327.712001700

340756858547659603033228.410001500

3401211149554121017703233248.39501400
1702303230233320040070DB170312001700

3109186715483513203223427.610001500

36080726254950140030334359501400

3601271201005497517643233458.310001300
18028064605232.554089032036X21311001600

28064644832.5569950320361411001600

320575243546109123023617.810001500

3209186715499817273223629.89501400
1902604542362.5229258032938X26.5210001400

29051464032.5435365-10.510001500

29064605232.550293232038X214.29501300

29064644832.55209503203815.69501300

34097927554111719193223836.19001300
20028051484132.534571032940X28.869501300

28051513932.5460950329409.59501300

31070665632.5575112032040X217.99001200

31070705332.565013003204018.99001200

3606458485476511403024025.49001300

360104988254109017503224043.29001300
205485117.510075441400202030641958501200
2104209081676512801910-568501200
22030051484132.542585532944X210.29001200

34076726243702133032044X222.28001000

3407676574375013503204424.48001000

4007265544381011503024435.48501200

4001141089043132022103224448.18001100
24032051484132.539086032948X210.88001000

36076726243710142032048X223.8700900

3607676574385015603204820.4700900

44012712010044163027303224881.37501000
26036063.5605232.5525115032952X219.2700900

36063.563.54832.555013003295220700900

40087827154902181032052X236.9670850

40087876554101018503205237670850

54011410285662014289830352X2111670900
27042087876554115020603205445600750
28035036332622279469306566.338701100

38063.563.54832.563513003295619.88001100

42087827154622194032056X239.6600750

42087876554117022303205640.4600750
3004207676574399821283296028.7700950

4407370554395920623066030.7570600

4601009582541050219032060X255.9560700

500959070441225220731160X267.7530670
320440767262431040232032964X244.7560700

4407676574396220403296433560700

4801009582541050219032064X259530670

4801001007454164931923206460530670

580110105806621003100-114480600
34046076726243611142832968X234.3530670

52086826444807154032068X257500630

5201121069266166033703206886.5500630

580106102876518402970-109480600
36048076726243634152632972X235.9500630

54086826444919184831072X260.5480600

650170155140563580600032272X2175380480
38052066.56546.533529113831976X237.5480600

52087827154800160032976X242.7480600

6201121067644909170831176X2114400500
40050060574743665775-45.7450530

540706551331000207031980X243.2450530

540878271541130276032980X257450530

600959067441040212831080X284400500
42056070655133630138331984X242.4400500

560878272541250287032984X246400500

5608787675412502870R420-547400500

620959070441132242231084X288380480

70013012292661620280031184X2183310420
44065096.49467641193242231088X299360450
46062080745833836183431992X259.8380480

68010510078661680355031092X2118330450
48065084.2786044854191831996X271340430
500720110100826614593192310/500X2135280360
5307108882624410012380319/530X294.8280360
56075092.585644410012576319/560X2104240320

820121115846618874046310/560X2191220300
600870124118896620204438310/600X2235180240
630920135128947.57.523155222310/630X2278170220
710950114106806617654494319/710X2210150190
7608907875566615101960-78.3280380
8001060122115896621325530319/800X2275130170
9001180124122876621735782319/900X233095130

12801901701357.57.5561513913320/900X270395130
95012501401321007.57.5393010427319/950X242880100


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