Vevor Linear Rail Kit, SBR20 800Mm, Includes 2 Pcs 31.5 In SBR20 Rails & 4 Pcs SBR20UU Blocks, Ideal For Cnc Machines, Automation Projects, And Diy Cr

VEVOR Linear Rail Kit, SBR20 800mm, Includes 2 PCS 31.5 in SBR20 Rails & 4 PCS SBR20UU Blocks, Ideal for CNC Machines, Automation Projects, and DIY Crafts 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 800L,Product Dimensions(L x W x H): 31.5 x 3.5 x 1.4 in/800 x 90 x 36.3 mm,Package Size(L x W x H): 35.4 x 5.7 x 3.1 in/900 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: 14.1 lbs/6.4 kg,Guide Rail Length: 31.5 in/800 mm