Model SKR Ball Cage LM Guide Actuator

  The SKR type LM guide actuator with ball cage technology is a compact actuator that places a nut block incorporating a LM block and a ball screw nut inside the LM rail with a U-shaped cross section. Also, by adding the LM guide and ball screw section with cage ball technology, the SKR type LM guide actuator can achieve higher speed, lower noise, longer maintenance-free operation and other functions compared to the conventional KR type.   SKR model features: 4-way equivalent load capacity:- The rows of each ball are arranged at a 45 ° contact angle, so that the load acting on the nut block in four directions (radius, reverse radius, and two sides) represents the same nominal load. Therefore, the LM type SKR guide actuator can be used in any position. High rigidity:- By adopting the LM rail with U-shaped cross section, the rigidity against moment can be improved. High accuracy:- The linear motion guide raceways have 4 rows of circular grooves that provide ...