LWL07R120BHS Motion Guide Rail 120mm IKO
LWL07R90BHS Precision Linear Guide Rail for 9mm Linear Bearing
This item is just a Rail
Sizes: W: 7mm x L 120mm
Linear Unit Guide Way Exchangeable Bearing, the ball-retainer type includes interchangeable specification products. The dimensions is slide units and track rails of this specification are individually controlled, so that the slide units and track rails can be combined, added or exchanged freely.