15mm Linear Motion Guide Rail Smooth For Robotic Arm

Linear Rail & Guide Block with High Punctuality, High Rigidity, Interchangeability:
 
ULS linear guideways are designed with a roller instead of steel balls, offering extremely high rigidity that supports very high load capacities. Featuring a 45 degree angle of contact, the linear guideways can be classified into interchangeable types allowing for the linear guideways and rails to be freely exchanged and still maintain P-class accuracy. This design is ideal for projects which do not need to be matched for an axis.
 
Also for the rails accuracy we have C (Normal), H (high), P(High precision) in stock, for the accuracy details, please kindly check within next page of Pdf file (G-Interchangeable-Accuracy-Grade). 
 
Advantages of uls linear guide rail:
 
1. High positional accuracy
2. Long life with high motion accuracy
3. High speed motion is possible with a low driving force
4. Equal loading capacity in all directions
5. Easy installation
6. Easy lubrication
7. Interchangeability