BARDEN軸承21321 CCK中山軸承規(guī)格調(diào)整軸向游隙對于圓錐滾子軸承的安裝軸向游隙，可用軸頸上的調(diào)整螺母、調(diào)整墊片和軸承座孔內(nèi)的螺紋，或用預(yù)緊彈簧等方法進行調(diào)整。軸向游隙的大小，與軸承安裝時的布置、軸承間的距離、軸與軸承座的材料有關(guān)，可根據(jù)工作條件確定。

對于高載荷高轉(zhuǎn)速的圓錐滾子軸承，調(diào)整游隙時，必須考慮溫升對軸向游隙的影響，將溫升引起的游隙減小量估算在內(nèi)，也就是說，軸向游隙要適當(dāng)?shù)卣{(diào)整得大一點。

對于低轉(zhuǎn)速和承受振動的軸承，應(yīng)采取無游隙安裝，或施加預(yù)載荷安裝。其目的是為了使圓錐滾子軸承的滾子和滾道產(chǎn)生良好接觸，載荷均勻分布，防止?jié)L子和滾道受振動沖擊遭到破壞。調(diào)整后，軸向游隙的大小用千分表檢驗。

四列圓錐滾子軸承的安裝(安裝滾子軸承):

一、四列圓錐滾子軸承內(nèi)圈與輥頸的配合一般是帶間隙的，安裝時先將軸承裝入軸承箱，然后把軸承箱裝入軸頸。

二、四列圓錐滾子軸承外圈與軸承箱孔亦采用動配合，先將外圈A裝入軸承箱。出廠時在外圈、內(nèi)圈以及內(nèi)外隔圈均印有字{HotTag}符符號，安裝時必須按字符符號的排列順序依次裝入軸承箱。不可任意互換，以防止軸承游隙的改變。

三、全部零件都裝入軸承箱后，將內(nèi)圈與內(nèi)隔圈、外圈與外隔圈軸向靠緊。

四、測量外圈端面與軸承箱蓋板之間的縫隙寬度，以確定相應(yīng)密封墊片的厚度。

多密封軸承用后置代號XRS標(biāo)志。

折疊編輯本段參數(shù)

折疊尺寸范圍

ZWZ圓錐滾子軸承的基本尺寸已列于尺寸數(shù)據(jù)表中，

單列圓錐滾子軸承:

BARDEN軸承21321 CCK中山軸承規(guī)格

67983/67920
M241547C/M241510
M241547/M241510
EE132083/132125
93800/93125
93800A/93125
EE420801/421417
EE420801/421437
EE420801/421450
EE114080/114160
EE380080/380190
M241549/M241510
93806A/93125
67985/67920
EE132084/132125
H242649/H242610
67989/67919
67989/67920
93825/93125
93825A/93125
93825/93126
96825/96140
LM742745/LM742710
LM742749AA/LM742710
LM742749/LM742710
LM742749/LM742714
543085/543114
EE130851/131400
EE420850/421417
EE420850/421437
543086/543114
M244249A/M244210
M244249/M244210
LM844049/LM844010
EE130889/131400
EE430888/431575
EE113089/113170
EE113091/113170
88900/88126
88900/88128
96900/96140
EE130902/131400
HM746646/HM746610
M249732/M249710
EE430900/431575
HH949549/HH949510
EE390090/390200
LL244549/LL244510
M246942/M246910
LM446349/LM446310
LM545849A/LM545810
LM545849E/LM545810
88925/88126
88925/88128
96925/96140
M252330/M252310
H247548/H247510
H247549/H247510
LM545847/LM545810
88931/88126
M246948/M246910
M246949/M246910
M249736/M249710
EE127095/127135
EE170950/171400
EE127095/127140
EE170950/171436
EE170950/171450
EE125095/125145
EE275095/275155
EE275095/275160
EE923095/923175
EE295950/295193
EE390095/390200
EE126097/126150
28880/28820
M348449/M348410
EE170975/171400
EE170975/171436
EE170975/171450
M252337/M252310
HH249949/HH249910
EE126098/126150
29875/29820
M249749/M249710
M249749X/M249710
EE134100/134143
EE134100/134145
EE275100/275155
EE251001/251575
EE275100/275160
HN252343/HN252310
HM252344/HM252310
HH953749/HH953710
M349549A/M349510
M349549/M349510
EE134102/134143
EE134102/134145
EE221026/221575
EE435102/435165
HM252348/HM252310
HM252349/HM252310
EE295102/295193
38880/38820
LM451345/LM451310
38884/38820
29880/29820
38885/38820
LM451349A/LM451310
LM451349/LM451310
EE275105/275155
EE275105/275160
H852849/H852810
M252349/M252310
EE275108/275155
EE275108/275160
L853049/L853010
LL352149/LL252110
EE722110/722185
EE295110/295193
LM654642/LM654611
EE128112/128160
EE101103/101575
EE101103/101600
EE128110/128160
EE128111/128160
545112/545139
545112/545141
M255449/M255410
L555249/L555210
84115/84155
EE722115/722185
EE790114/790221
EE291175/291750
HH258248/HH258210
HM256849/HM256810
L357049/L357010
LM757049AA/LM757010
LM757049/LM757010
EE129120X/129172
EE291201/291749
EE291201/291750
EE941205/941950
EE724120/724195
M959442/M959410
EE790120/790221
LL957049/LL957010
H859049/H859010
EE291250/291749
EE291250/291750
HM259048/HM259010
HM259049/HM259010
EE720125/720236
H961649/H961610
LL758744/LL758715
EE720128/720236
L860049/L860010
EE203130/203190
EE526130/526190
HM261049/HM261010
LM361649/LM361610
LM961548/LM961510
LM961548/LM961511
EE161363/161850
EE161363/161900
EE203136/203190
EE203137/203190
HM262748/HM262710
HM262749/HM262710
EE333137/333197
EE161394/161850
EE161394/161900
L163149/L163110
EE231400/231975
EE333140/333197
LL562749/LL562710
HM265049/HM265010
EE231462/231975
LL264648/LL264610
L865547/L865512
EE192150/192200
LM565949/LM565910
HM266446/HM266410
HM266447/HM266410
M268730/M268710
LL365348/LL365310
HM266448/HM266410
HM266449/HM266410
LM665949/LM665910
M667935/M667911
EE234154/234215
LL566848/LL566810
L467549/L467510
EE234160/234215
M667944/M667911
LM567949/LM567910
EE234160/234220
H969249/H969210
M667948/M667911
M268749/M268710
EE241693/242375
80385/80325
80170/80217
80170/80222
LM869448/LM869410
EE241701/242375
80176/80217
LL469949/LL469910
80176/80222
LM770945/LM770910
L570648/L570610
80180/80217
L570649/L570610
EE244180/244235
LM770949/LM770910
LM272235/LM272210
EE671801/672873
LL771948/LL771911
M272749/M272710
80480/80425
LM272249/LM272210
EE243190/243250
LM772748/LM772710
EE640192/640260
EE243197/243250