Linear Guide Rail Set, SBR20 1800mm, 2 PCS 70.9 in/1800 mm SBR20 Guide Rails and 4 PCS SBR20UU Slide Blocks, Linear Rails and Bearings Kit for Automated Machines DIY Project CNC Router Machines

Linear Guide Rail Set, SBR20 1800mm, 2 PCS 70.9 in/1800 mm SBR20 Guide Rails and 4 PCS SBR20UU Slide Blocks, Linear Rails and Bearings Kit for Automated Machines DIY Project CNC Router Machines
Handle Pressure with Ease
Smooth Sliding without Stutter
More Accurate Than Ever
Broad Usage Scenarios
Strong Corrosion Resistance
Installation Made Easy
Shaft Diameter: Φ20 mm,Material: High Carbon Steel & Aluminum,Model Number: SBR20-C 1800L,Product Dimensions(L x W x H): 70.9 x 3.5 x 1.4 in/1800 x 90 x 36.3 mm,Package Size(L x W x H): 76 x 5.7 x 3.1 in/1930 x 145 x 80 mm,Dynamic Load (per block): 882 N,Mounting Hole Distance B: 1.4 in/35 mm,Mounting Hole Distance A: 1.4 in/35 mm,Slide Block Size(L x W x H): 2 x 1.9 x 1.5 in/50 x 48 x 39 mm,Static Load (per block): 1370 N,Slide Block Model: SBR20UU,Net Weight: 29.5 lbs/13.4 kg,Guide Rail Length: 70.9 in/1800 mm