Build smoother, quieter linear motion into your CNC or automation project with two SBR guide rails and four ball-bearing slide blocks.
Choose your rail size: Available in SBR12-1000 mm, SBR16 from 800–2000 mm, SBR20 from 800–2200 mm, and SBR25-1200 mm configurations.
Support demanding loads: Dynamic load per block ranges from 372 N to 980 N, while static load per block ranges from 549 N to 1570 N, depending on the selected size.
Move with less friction: Aluminum slide blocks, carbon steel shafts, and built-in ball bearings provide smooth, low-noise movement with reduced tilting.
Install with precision: Accurate shaft dimensions, straightness, hole diameter, and hole spacing help you create stable, repeatable motion for CNC routers, lathes, 3D printers, laser engravers, and other DIY equipment.
