Z8型胀套适用于轴和轴上零件的联结,以传递扭矩、轴向力。
标记示例:
内径d=20mm,外径d=47mm的Z8型胀套: 胀套Z8-20*47
注:Z8型胀紧联结套螺钉的机械性能等级为12.9级。
Z8型胀紧联结套的基本尺寸
A基本尺寸(mm)Dimensions 额定负荷 内六角螺钉 胀套与轴结合面上的压力ptN/mm2 胀套与轮载结合面上的压力pt N/mm2 螺钉的拧紧力矩MAN.m 重量kg d D L L0 L1 L2 轴向力FtkN 转矩MtkN.m d1 n 20222425283032353840 47475050555560606565 17171717171717171717 22222222222222222222 28282828282828282828 34343434343434343434 30303036363648484848 0.290.320.370.450.500.540.770.840.910.96 M6*20M6*20M6*20M6*20M6*20M6*20M6*20M6*20M6*20M6*20 5556668888 220200200215200190215190195190 959595110100100115110115105 17 0.250.250.270.270.320.350.370.340.400.38 455055606365 758085909595 202020202020 252525252525 333333332833 414141414141 77778888100100 1.751.932.452.703.183.25 M8*25M8*25M8*25M8*25M8*25M8*25 778899 230210215190205200 135130135125140135 41 0.630.680.730.780.890.83 707580859095 110115120125130135 242424242424 303030303030 404040404040 505050505050 141141141159159176 5.005.255.606.757.108.35 M10*30M10*30M10*30M10*30M10*30M10*30 8889910 220200190200190200 140130125135130140 83 1.331.401.481.551.631.70 100110120130 145155165180 26262634 32323240 44444452 56565664 205205231308 10.3011.2513.920.00 M12*30M12*30 M12*30M12*30 88912 210190210190 145135145140 145 2.602.803.004.60 140150160170180190200 190200210225235250260 34343444444444 40404050505050 54545464646464 68686878787878 317352287422422528528 22.2526.331.035.938.050.152.8 M14*40M14*40M14*40M14*40M14*40M14*40M14*40 9101112121515 180190190150145170160 130140145115110130125 230 4.95.205.505.758.159.509.90 220240260 285305325 505050 565656 727272 888888 587734880 64.588114 M16*40M16*40M16*40 121518 145165180 110130145 355 13.4014.3015.50 280300 355375 6060 6666 8484 102102 9481059 132159 M18*50M18*50 1618 150160 120125 485 22.9024.40 320340 405425 7474 8181 101101 121121 13741623 220272.5 M20*50M20*50 1821 150175 120135 690 36.1038.40 360380400 455475495 868686 949494 116116116 138138138 171019951995 308379399 M22*60M22*60M22*60 182121 140155150 110125120 930 46.2055.0061.00
A基本尺寸(mm)Dimensions
额定负荷
内六角螺钉
胀套与轴结合面上的压力ptN/mm2
胀套与轮载结合面上的压力pt N/mm2
螺钉的拧紧力矩MAN.m
重量kg
d
D
L
L0
L1
L2
轴向力FtkN
转矩MtkN.m
d1
n
20222425283032353840
47475050555560606565
17171717171717171717
22222222222222222222
28282828282828282828
34343434343434343434
30303036363648484848
0.290.320.370.450.500.540.770.840.910.96
M6*20M6*20M6*20M6*20M6*20M6*20M6*20M6*20M6*20M6*20
5556668888
220200200215200190215190195190
959595110100100115110115105
17
0.250.250.270.270.320.350.370.340.400.38
455055606365
758085909595
202020202020
252525252525
333333332833
414141414141
77778888100100
1.751.932.452.703.183.25
M8*25M8*25M8*25M8*25M8*25M8*25
778899
230210215190205200
135130135125140135
41
0.630.680.730.780.890.83
707580859095
110115120125130135
242424242424
303030303030
404040404040
505050505050
141141141159159176
5.005.255.606.757.108.35
M10*30M10*30M10*30M10*30M10*30M10*30
8889910
220200190200190200
140130125135130140
83
1.331.401.481.551.631.70
100110120130
145155165180
26262634
32323240
44444452
56565664
205205231308
10.3011.2513.920.00
M12*30M12*30 M12*30M12*30
88912
210190210190
145135145140
145
2.602.803.004.60
140150160170180190200
190200210225235250260
34343444444444
40404050505050
54545464646464
68686878787878
317352287422422528528
22.2526.331.035.938.050.152.8
M14*40M14*40M14*40M14*40M14*40M14*40M14*40
9101112121515
180190190150145170160
130140145115110130125
230
4.95.205.505.758.159.509.90
220240260
285305325
505050
565656
727272
888888
587734880
64.588114
M16*40M16*40M16*40
121518
145165180
110130145
355
13.4014.3015.50
280300
355375
6060
6666
8484
102102
9481059
132159
M18*50M18*50
1618
150160
120125
485
22.9024.40
320340
405425
7474
8181
101101
121121
13741623
220272.5
M20*50M20*50
1821
150175
120135
690
36.1038.40
360380400
455475495
868686
949494
116116116
138138138
171019951995
308379399
M22*60M22*60M22*60
182121
140155150
110125120
930
46.2055.0061.00
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