Did you used small linear bearings before?

Small linear bearings are definitely used for linear motion systems, and I want you to keep that in mind.The wrong direction is self-inflicted.This is bad.So the direction has to be right.Secondly, due to the construction of small linear bearings, there is a ball installed inside, through the ball and guide column between the coordination, friction is less.Its advantage still is very apparent.Here size must remember, and its matching guide column or shaft, must be used to add hard, at least hard chrome plate bar, this guys can try their own, with general chrome plate bar to see the effect.
Anything, we want to use it well, we need to know enough about it;Deep understanding.In terms of shape, small linear bearings can be classified into three categories:

1. Straight cylinder.Its shape into a cylindrical, generally suitable for smaller size occasions.There are two fixed modes in the small linear bearings system:
1. There will be spring mounting slots at both ends of the bearing, and spring mounting is generally used for gap matching;
2 satisfied with the need to cooperate with the vise directly into the small linear bearings.
2. Flange type.The bearing is easy to install with mounting flange at the end or in the middle.Generally short for the larger size of the occasion.The flange shape can be divided into three types:

1 round flange;
2 square flange;
3 cut flange.
Small linear bearings are so popular because they are cheap.Compared with the straight line rail, the price difference is very big.Of course, in terms of accuracy, expensive is expensive.Then in most cases, the tolerance required for the product is one decimal place, so we don't have to use the slider.
If you need small linear bearings or need any other bearings, please also contact me!
Contact: Leon
Email: nsk@zyslbearing.com
Skype: lh19881023
MP/Whatsapp: +8615098916271