Deep Groove Ball Bearings 6800 Series Llb, Bilateral Non-Contact Rubber Seal Shaped 6814LLB

As expected it is a stable bearing. It is also very popular with customers.

Since the BB bearing deteriorated, I'd like to try a non-contact bearing that is light in rotation and ordered for replacement. The size could be installed without problems. I felt a light feeling when turning the bearing by hand. I attached a crank and tried it but I feel good and the crank is smooth. It seems that the exchange frequency will be faster than usual, but if you exchange it yourself, the cost can be suppressed.

I bought both sides contact of Osaka soul and non-contact on both sides at the same time, but noncontacter was heavier rotation and accuracy became uneasy, so I bought NTN again. It was just "loss of money buying".

Genuine or better quality, rotation gentle. There is no missing item soon you get it, and it is cheap

Unlike the one with the cost down of ready-made goods, it is perfect.

I used it for bearing exchange in the free body of the road bike. The quality is stabilized with running bearings made in Japan.

Yeah, really good. NTN is reliable, and the bearings are always very smooth. Price is fair too. Postage cost is Would continue to buy these bearings for sure. Would like a ceramic option too!

I think that both the institution and the rotation are wonderful.

It was perfect.

Product is no problem at first class manufacturer. very good