Rotary Linear Motion for sale | eBay
SBR201000mm 20MM LINEAR SLIDE GUIDE SHAFT 2 RAIL+4SBR20UU Bearing Block CNC set. 2 X SBR20 1000 mm/" Fully Supported Linear Rail Shafts. Linear bearing slide rail for sale! Sliding blocks to be used cooperatively with rails, smooth sliding provided by inside linear bearing.