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  • Miniature Bearing Both Side Shielded Type
  • Miniature Bearing Both Side Shielded Type
  • Miniature Bearing Both Side Shielded Type

Miniature Bearing Both Side Shielded Type BR4/8ZZ

4.66 (186)
Item.#
11698453
Mfr.#
BR4/8ZZ
Package Qty.
1pc
Ship pack of
1
1.99 SGD
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In stock
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Item Feature
JIS Grade
0
Standard Dynamic Load Rating Cr (N)
390
Allowable Rotational Speed (min-1[r.p.m]) Grease Lubrication
55000
Width B (mm)
3
Caution
This product is manufactured in Japanese standards. Please check the specification before you order.
Standard Static Rating Load Cor (N)
130
Allowable Rotational Speed (min-1[r.p.m]) Oil Lubrication
66000
Inside Diameter d (phi mm)
4
Outside Diameter D (phi mm)
8
Customer Reviews
5 star 143
4 star 25
3 star 16
2 star 1
1 star 1
Review Rating: 4.66
186 Customer Reviews
The reviews are automatic translation.
Replacement of band saw machine parts
5
From Japan
On 2018-12-27 17:48:13
It is inexpensive, making, making it both in operation and compatible with manufacturer products. Next, I also want to purchase this item.
This review is about item#9445222.
Tool repair
5
From Japan
On 2018-12-20 16:48:20
I bought it by trying to upgrade by exchanging with worn metal in repair. The movement improved considerably and I am satisfied.
This review is about item#11698408.
Polishing operation
3
From Japan
On 2018-12-11 11:19:26
Attach the bearing so that it passes through the shaft part of the long type carbide bar, and attach it to the tool. At the time of operation, the bearing is supported. The work is stable and recommended.
This review is about item#9445231.
On the rotating part of the self-made tool
3
From Japan
On 2018-12-10 18:17:10
I bought it thought to use it for the rotating part of the homebrew tool, If I was thinking about what was not good in terms of size and what it was, I knew that there was a thing called "oilless bush" on Monotaro's site, I was able to use it there. Because this product is not bad, we will make the evaluation "ordinary".
This review is about item#9445222.
Repair of Hitachi's Thunder
5
From Japan
On 2018-11-27 15:32:32
I could quietly use it without any problem, I think that durability is no problem.
This review is about item#9445222.
For wheelchair repair
5
From Japan
On 2018-11-02 18:07:26
It is cheap and can be used normally. I am keeping it for rusting front casters by eating spill etc.
This review is about item#9445222.
Lower rollers of trimmer bit
5
From Japan
On 2018-10-13 15:03:03
RELIEF Bit Bose 3.2 's lower bearing was broken Inner diameter d increased 0.2 and thickness was 1 mm thinner but it can be used but I think that there is not a lot of play, too, so it does not matter because it is a personal timber construction · · · Size I will recommend this if there is not
This review is about item#36783223.
Used as a mini pulley of a special machine (self made) as a bearing
5
From Japan
On 2018-09-25 17:38:04
The width b of the bearing was slightly narrower than the design width of the self made pulley, but it rotated fairly, now it is a prototype machine, so future study tasks ...
This review is about item#11698392.
Repair of ventilation fan
5
From Japan
On 2018-09-18 23:43:26
It was very helpful as it arrived the next day I ordered. Moreover, it is saved because it is less than half the famous manufacturer products. At the beginning of use I have no abnormal noise and started to run smoothly, but the lifespan is unknown for now.
This review is about item#36783223.
Model bearing motor bearings.
5
From Japan
On 2018-09-13 15:35:55
I found what I was looking for at a low price. Adhesive is easy because it is shielded.
This review is about item#11698462.