LMK12UU Square Flange Linear Bearing 12*21*30 mm
Linear Bushing model LM is a linear motion system used in combination with a cylindrical LM shaft to perform infinite straight motion. The balls in the loaded area of the nut are in point contact with the LM shaft. This allows straight motion with minimal friction resistance and achieves highly accurate and smooth motion despite the small permissible load.
Number of Ball Rows: 4
Inner diameter: 12 mm
Outside diameter: 21 mm
Dynamic Cr: 52 kgf
Static Cor: 80 kgf
Bearings are pre-lubricated with grease.
It has high strength, particularly suitable for automated devices.
Safe and reliable.
It has smooth moving, low friction, high performance, and long life.
1 x LMK12UU Linear Bearing