Linear Bushing LMK LMK40 LMK40UU Linear Bearing

Linear bearings LMK40 are structurally fitted with a continuous groove raceway with a cross-section of about one-third of the equatorial circumference of the ball. Deep groove ball bearings are mainly used to bear radial loads, but can also bear certain axial loads. When the radial clearance of the bearing increases, it has the properties of angular contact ball bearings and can withstand axial loads alternating in both directions.

• Because the flow contact can make the starting friction resistance and dynamic friction resistance of THK bearing LMK40 very small, it can save energy and easily obtain a higher movement speed.
• The load increases, but there is no sensitive change in the friction coefficient, so under heavy load, the friction coefficient is very small, and the accuracy remains unchanged for a long time, and the mechanical service life can be maintained for a long time.
• THK直线轴承LMK40互换性好，安装使用方便省时，并使机械结构新颖，小型，量轻之特点。
• Save the oil feeding procedures and achieve the purpose of simplifying lubrication and maintenance.
• THK linear bearings with oil seals on both sides are also suitable for places where there is a lot of dust or foreign matter is easy to penetrate.