Linear Motion Guide Rail With 15mm 20mm 23mm Width

Linear Rail & Guide Block with High Punctuality, High Rigidity, Interchangeability:
 
ULS heavy load series 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 heavy load 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). 

Structure of the linear guide rails:

• Four-row recirculating roller guide 45° contact angle
• Different seal variants depending on the application area
• Backlash-free & Interchangeable
• Very high load ratings & Very high rigidity
• Low displacement forces even with high preload