Both ends of type BT double end studs with hole have threads, which is convenient for tightening nuts or screwing into threaded holes. There is a through hole in the smooth rod part in the middle of the stud. They come in different sizes and can be adapted to various installation requirements.
The middle hole of the type BT double end studs with hole can be used to pass through a pin or wire, which can lock the nut and the stud together to prevent the nut from loosening. Moreover, because it has threads at both ends, it can form a very strong tensile force between the two components and fix them particularly stably.
Mon | M72 | M80 | M85 | M90 | M100 | M105 | M110 | M115 | M120 | M125 | M130 |
P | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
ds | 64 | 72 | 77 | 82 | 92 | 97 | 102 | 107 | 112 | 117 | 122 |
dp | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
dp1 | 60 | 68 | 73 | 78 | 88 | 93 | 98 | 103 | 108 | 113 | 118 |
d1 | M12 | M12 | M12 | M12 | M12 | M12 | M12 | M12 | M12 | M12 | M12 |
t | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
b1 | 115 | 125 | 135 | 140 | 155 | 165 | 170 | 180 | 185 | 195 | 200 |
z | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
z1 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
s | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 |
BT type double headed bolt with hole is widely used in the mechanical manufacturing, automotive manufacturing and construction industries. In mechanical manufacturing, the assembly of equipment requires a stable connection. In automotive manufacturing, the requirements for the fixation of key components are high.
This type BT double end stud is used to fix mechanical transmission components. They are used for installing transmission components such as pulleys and gears on machine tools. First, screw one end of the stud into the threaded hole of the main body of the equipment. Then, put the pulley or gear on the smooth stud rod and screw a nut on the other end. Then insert a pin into the middle hole. This can prevent the nut from loosening and ensure that the pulley or gear does not shift during transmission.
For the grounding of the distribution panel, Type BT double end studs with hole can provide a safe point. Pass the grounding wire through the hole instead of clamping the thread to achieve a better connection and prevent it from loosening over time. They can speed up the installation of rigging. During the equipment installation process, the shackle pin can be temporarily lifted by passing it through the hole.