The reviews are automatic translation.
Motor shaft coupling
On 2019-03-12 15:37:48
We use in coupling with windmill and generator. I went well.
Used as a joint for DC motor
On 2017-05-10 16:38:35
Parts that are perfect for functional aspects and materials. However, is there anything we can do for minor scratches on the surface? I already use it, but it is functional enough. For price, it is good if it is cheaper a little, but I am satisfied with the use.
Machine tooling, prototype
On 2017-01-16 11:52:46
Production accuracy is good. Because it is used for the rotary shaft, it is desirable for the application to be a little more tight.
Used to connect 3 mm motor shaft and drive shaft
On 2015-11-24 17:33:47
The hole to insert the 3 mm motor shaft was a bit irritable but I managed to get through. Since the person of 6 mm was a stringer bolt, it originally entered a small diameter without any problem. I would appreciate it if you have dimensional tolerances in the inner diameter of the specification column. In the 6 mm hole, the tapping screw was cut in two places, I thought that the detail was taken into consideration. Although I have not actually used it yet, it is good with feeling of operation confirmation.
Motor and driver connection
On 2015-05-29 16:23:23
If you have a good opportunity for accuracy, I'm thinking of buying again
Stepping motor bearings
On 2015-03-25 13:59:30
The shaft of the stepping motor was φ 5 mm, and the target shaft to be driven was φ 3 mm, which caused trouble in connecting. There are such parts. Moreover, it is attached to the shaft fixed anion screw. We satisfy our request 100%. it is perfect.
In order to convert variable resistor of inch dimension axis to common shaft diameter
On 2015-02-13 00:44:41
By fitting the sleeve on the inch dimension axis it will be exactly 8 mm, so this different diameter joint could be used. Despite the necessity of depth, the general dial knob can not be used because the variable resistor is special. Since the dial for the inch shaft is custom-made, it was within the range that can be convinced when considering the overall cost.