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(01系列)单排四点接触球式回转支承——内齿式

(01系列)单排四点接触球式回转支承——内齿式

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所属分类:(01系列)单排四点接触球式回转支承

发布日期:2023-02-03 14:56:56

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(01系列)单排四点接触球式回转支承——内齿式

 

结构特点、性能、适用范围

 

单排四点接触球式回转支承由两个座圈组成,结构紧凑、重量轻、钢球与圆弧滚道四点接触,能同时承受轴向力、径向力和倾翻力矩。回转式输送机、焊接操作机、中小型起重机和挖掘机等工程机械均可选用。

序号内齿式
DL
mm
外型尺寸安装尺寸结构尺寸齿轮参数齿轮圆周力参考
重量
(kg)
D
mm
d
mm
H
mm
D 1
mm
D2
mm
nmmdm
mm
L
mm
n1
mm
D3
mm
d1
mm
H1
mm
h
mm
b
mm
xM
mm
De
mm
z正火Z
104N
调质 T
104N
1013.25.315408222703722582018M1632231631460105005190402.94.438
2013.25.355448262704122982018M1632235635460105005235492.94.443
3013.25.400493307704573432018M1632240139960105006276483.55.353
4013.25.450543357705073932018M1632245144960105006324563.55.361
5013.30.500602398805664342018M163245014987010600.55367743.75.285
014.30.5006368.4624.56.2
5Y013.25.500602398805664342018M163245014997010600.55367743.75.285
014.25.5006368.4624.56.2
6013.30.560662458806264942018M163245615587010600.55427863.75.295
014.30.5606428.4724.56.2
6Y013.25.560662458806264942018M163245615597010600.55427863.75.295
014.25.5606428.4724.56.2
7013.30.630732528806965642418M163246316287010600.56494.4834.56.2110
014.30.6308491.26268.3
7Y013.25.630732528806965642418M163246316297010600.56494.4834.56.2110
014.25.6308491.26268.2
8013.30.710812608807766442418M163247117087010600.56572.4964.56.2120
014.30.7108571.27268.3
8Y013.25.710812608807766442418M163247117097010600.56572.4964.56.2120
014.25.7108571.27268.9
9013.40.8009226781008787223022M204068017989010800.58635.280811.1220
014.40.80010634641014
9Y013.30.8009226781008787223022M204068017989010800.58635.280811.1220
014.30.80010634641014.1
10013.40.90010227781009788223022M204069018989010800.58739.293811.1240
014.40.90010734741014
10Y013.30.90010227781009788223022M204069018989010800.58739.293811.1240
014.30.90010734741014
11013.40.1000112287810010789223622M2040610019989010800.510824831014270
014.40.100012820.8691216.7
11Y013.30.1000112287810010789223622M2040610019989010800.510824831014270
014.30.100012820.8691216.7
12013.40.11201242998100119810423622M20406112111189010800.510944951014300
014.40.112012940.8791216.7
12Y013.30.11201242998100119810423622M20406112111189010800.510944951014300
014.30.112012940.8791216.7
13013.45.125013901110110133711634026M244851252124810010900.51210498813.518.8420
014.45.12501410427515.821.9
13Y013.35.125013901110110133711634026M244851251124810010900.51210498813.518.8420
014.35.12501410427515.821.9
14013.45.140015401260110148713134026M244851402139810010900.512119310013.518.8480
014.45.14001411968615.521.9
14Y013.35.140015401260110148713134026M244851401139810010900.512119310013.518.8480
014.35.14001411968615.821.9
15013.45.160017401460110168715134526M244851602159810010900.514139210015.821.9550
014.45.16001613828718.125
15Y013.35.160017401460110168715134526M244851601159810010900.514139210015.821.9550
014.35.16001613828718.125
16013.45.180019401660110188717134526M244851802179810010900.514157411315.821.9610
014.45.18001615749918.125
16Y013.35.180019401660110188717134526M244851801179810010900.514157411315.821.9610
014.35.18001615749918.125
17013.60.200021781825144211018914833M3060820021998132121200.516173410924.133.31100
014.60.20001817359727.137.5
17Y013.40.200021781825144211018914833M3060820011998132121200.516173410924.133.31100
014.40.20001817359727.137.5
18013.60.224024182065144235021314833M3060822422238132121200.516199012524.133.31250
014.60.224018198711127.137.5
18Y013.40.224024182065144235021314833M3060822412238132121200.516199012524.133.31250
014.40.224018198711127.137.5
19013.60.250026782325144261023915633M3060825022498132121200.518223912527.137.51400
014.60.250020222811230.141.8
19Y013.40.250026782325144261023915633M3060825012498132121200.518223912527.137.51400
014.40.250020222811230.141.8
20013.60.280029782625144291026915633M3060828022798132121200.518252714127.137.51600
014.60.280020252812730.141.8
20Y013.40.280029782625144291026915633M3060828022798132121200.518252714127.137.51600
014.40.280020252812730.141.8
21013.75.315033762922174328630145645M4284831523147162121500.520282814237.752.22800
014.75.315022282512941.557.4
21Y013.50.315033762922174328630145645M4284831523147162121500.520282814237.752.22800
014.50.315022282512941.557.4

 

注:
1
n1为润滑油孔数,均布:油杯M10×1 JB/T7940.1-JB/T7940.2
2
、安装孔n-dn1n-dn2可改用螺孔;齿宽b可改为H-h
3
、表内齿轮圆周力为最大圆周力,额定圆周力取其1/2
4
、内齿修顶系数为0.2