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Showing 1 - 20 of 28 Reviews which have 5 star
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Used as a bearing for micromotors.
On 2019-06-14 08:55:34
Although there was no detailed information on bearings in the micromotor manufacturer's catalog, I measured the inner diameter by myself and ordered it against the Monotarou catalog. It matched perfectly and the smooth rotation returned. I am grateful.
I use it as a material for hand spinners.
On 2019-05-02 17:09:07
I use it for the material of the hand spinner made as a work kit. We have purchased nearly 500 in total, but are very popular with our customers.
Of course, rotation is also good for industrial use, and of course it is also recommended as a hobby.
Create a toy spinner 3d printer and incorporate the rotating part.
On 2019-02-28 21:25:10
At that time, spinners were in vogue, and I tried to make my own without being fit for my grandchildren. Even now, it's pleasant, and it's turning around as it was at the time of production.
Built in reel of fishing tackle
On 2018-11-08 14:56:01
I got handling lightly and turned around very smoothly.
For home-made balancers of bicycle wheels
On 2018-10-01 15:57:19
To adjust the balance of the bicycle wheel, we made jigs with this bearing and a 5 mm aluminum round bar.
Because it is an open type, it can degrease grease and drop appropriate rub.
The above prescription is because the low load sensitivity increases and the wheel balance becomes easy to check.
After the work is finished it is rust protected with suitable all-purpose oil and kept.
For carbon roller roller stand
On 2018-07-20 17:17:16
I used it as a roller stand and a holding tool to find a direction in which the carbon pipe easily bends. Although it is a carbon pipe partner of φ 5 ~ 6 mm, it was sealless and resistance was small enough to use it.
On 2018-01-16 20:10:26
Goods were also good items immediately arriving at other items and purchasing with the maintenance of the motorcycle.
On 2017-11-15 14:53:52
I am trusting that the company I am making is top notch.
Bearing change of hand spinner
On 2017-10-30 08:28:04
The hand spinner that the customer's child (+ Child) had had used bearings that were so severe so I exchanged it for service. It is completely out of work, but I was very pleased, and I got a job of maintenance so let's do so (laugh)
Quality is no problem, and above all else, delivery is earlier than squeezing parts supplier (out of stock) and I am saved.
For teaching materials of junior high school social studies etc
On 2017-10-17 19:35:52
Exchange one of the same two hand spinners for this NTN bearing. I compared the students with the original (perhaps the product of China etc). Compared to the original product which has a rough sense of rotation, it is manufactured by NTN which rotates more smoothly than "it does not become comparable". I was able to realize the difference in technology between Japan and other countries. However, as for the hand spinner, which one is the right answer, there are many students that "I do not feel like turning" to be very smooth, and one student raised a voice like "Prius".
Fishing tool maintenance
On 2017-09-22 16:38:12
It fits perfectly inside the handle knob and it does not become a smooth rotation
Bearing exchange of radio control engine
On 2017-07-19 21:27:33
I used it for bearing exchange of radio control engine.
As expected there is nothing wrong with NTN.
Fishing tool overhaul
On 2017-06-12 12:24:56
Purchase because of reel overhaul Because it is an old model, it is convenient to be prepared separately from the manufacturer as there is no even drawing
Model production etc.
On 2017-03-10 21:09:58
I was looking for something of high quality with this size. Although I am still using it shortly, I think whether there is no problem.
It is used for motorcycle engine.
On 2016-12-14 14:01:22
There is no problem in use, it is satisfied with less than half the amount of genuine parts.
For drum pedal repair
On 2016-06-18 14:50:46
Naturally the quality is not a problem at all. Since each one was packaged and the label was affixed, work proceeded smoothly without mistaking as other part numbers. Even a small number could be purchased and it was greatly saved, so I used coupons, so real fees were 0 yen and I was satisfied with it.
On 2015-12-19 20:32:12
There is no mistake in the product. The price is cheap, but before that I think that shipping cost was free even if only one bearings were purchased. I am quite troubled to make it free shipping. Even if the delivery method changes, I will not say that the shipping fee is free (it is free at Yodobashi) It will become easier to buy if it is cheaper.
On 2015-10-14 06:53:01
Reliable with the accuracy of the truth. Although it is a size not found in the shop front, dispatch is also speedy and saved.
Gearbox of the harvester
On 2015-08-23 20:44:04
I am amazed at this low price.
For motorcycle engine
On 2015-02-11 13:41:48
Since it is a maker item, there is no need to say quality. It is saved because it is cheaper than genuine parts of the bike maker.