Hydraulic Nut YXF HMY10A YXF HMY11A YXF HMY12A
Working principle of hydraulic nut
The hydraulic nut is actually a small hydraulic cylinder, the principle is to use the hydraulic cylinder to directly exert external force on the bolt, so that the applied force of the bolt is stretched in its elastic deformation zone, the bolt is stretched after tightening the lock ring on the hydraulic nut, so that the bolt will be locked in the elongated position by the lock ring.
Designations |
Boundary Dimensions |
Piston displacement |
Piston area |
W.t |
|||||
d2G |
dk |
DK |
Dm |
b |
g |
KG |
|||
YXF HMY10A |
M50x1.5 |
50.5 |
104 |
114 |
38 |
4 |
5 |
2900 |
2.70 |
YXF HMY11A |
M55x2 |
55.5 |
109 |
120 |
38 |
4 |
5 |
3150 |
2.75 |
YXF HMY12A |
M60x2 |
60.5 |
115 |
125 |
38 |
5 |
5 |
3300 |
2.80 |
YXF HMY13A |
M65x2 |
65.5 |
121 |
130 |
38 |
5 |
5 |
3600 |
3.00 |
YXF HMY14A |
M70x2 |
70.5 |
127 |
135 |
38 |
5 |
5 |
3600 |
3.20 |
YXF HMY15A |
M75x2 |
75.5 |
132 |
140 |
38 |
5 |
5 |
4000 |
3.40 |
YXF HMY16A |
M80x2 |
80.5 |
137 |
146 |
38 |
5 |
5 |
4200 |
3.70 |
YXF HMY17A |
MM85x2 |
85.5 |
142 |
150 |
38 |
5 |
5 |
4400 |
3.75 |
YXF HMY18A |
M90x2 |
90.5 |
147 |
156 |
38 |
5 |
5 |
4700 |
4.00 |
YXF HMY19A |
M95x2 |
95.5 |
153 |
162 |
38 |
5 |
5 |
4900 |
4.30 |
YXF HMY20A |
M100x2 |
100.5 |
158 |
166 |
38 |
6 |
5 |
5100 |
4.40 |
YXF HMY21A |
M105x2 |
105.5 |
163 |
172 |
38 |
6 |
5 |
5300 |
4.65 |
YXF HMY22A |
M110x2 |
110.5 |
169 |
178 |
38 |
6 |
5 |
5600 |
4.95 |
YXF HMY23A |
M115x2 |
115.5 |
174 |
182 |
38 |
6 |
5 |
5800 |
5.00 |
YXF HMY24A |
M120x2 |
120.5 |
179 |
188 |
38 |
6 |
5 |
6000 |
5.25 |
YXF HMY25A |
M125x2 |
125.5 |
184 |
192 |
38 |
6 |
5 |
6200 |
5.35 |
YXF HMY26A |
M130x2 |
130.5 |
190 |
198 |
38 |
6 |
5 |
6400 |
5.65 |
YXF HMY27A |
M135x2 |
135.5 |
195 |
204 |
38 |
6 |
5 |
6600 |
5.90 |
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