Under rapid technological development, human operation has gradually been replaced by the robotic arm, and has become indispensable in modern industrial machines.
NAK sealing solutions for industrial Robotic Arms include rotary seals, V-seals, O-rings, and end caps.
Rotary seals are used for lubricant retention and contaminant exclusion while V-seal is generally for dust exclusion. The chosen seals lip materials are determined by the operating environment such as temperature, sealing media, pressure and rotary speed.
O-ring is fit into the groove and sealing surface has been applied significant pressure that have compressed and deformed the O-ring for sealing function.
End cap is designed for static sealing as a plug or barrier which is compatible with both grease and oil lubricants.