【Product Use】: Used to connect two steel shafts, connecting drive shafts and motor shafts, etc.. For example, to connect the threaded screw with the motor shaft; for example, to connect the propeller drive shaft with the motor shaft ......
For example, there is a motor with a shaft diameter of 2mm, there is a steel shaft with a diameter of 5mm, if you want to connect the motor shaft and the steel shaft, you need to use the 2mm to 5mm coupling...
【Dimensions】: Diameter at both ends is about 9mm, diameter in the middle is about 7mm, total length is about 20mm;
【Parameter meaning】: 2mm to 3mm (that one end is 2mm hole, the other end is 3mm hole, can be 2mm and 3mm shaft together)
【Top wire size】: M3 screws are included to fix the steel shaft through the side top wire screw holes
【Specification of stock】:
2mm to 2mm | 2mm to 3mm | 2mm to 3.175mm | 2mm to 4mm | 2mm to 5mm | 2mm to 6mm | 2.3mm to 2mm | 2.3mm to 3mm |
2.3mm to 3.17mm | 2.3mm to 4mm | 3mm to 3mm | 3mm to 3.175mm | 3mm to 4mm | 3mm to 5mm | 3mm to 6mm | 3.175mm to 3.175mm |
3.175mm to 4mm | 3.175mm to 5mm | 4mm to 4mm | 4mm to 5mm | 4mm to 6mm | 5mm to 5mm | 5mm to 6mm | 6mm to 6mm |