Beefy Linear Rail Slide Kit 2 Pcs SBR20 300mm With 4 SBR20UU Blocks Locking Handle And 16 M6 x 20 Screws For A Smooth Rock Solid Fully Supported Linear Rail System Built For Precision And Everyday Heavy Duty Use

Heavy-Duty SBR20 Linear Rail Kit: 2 Rails + 4 Blocks, 300mm
✔️ 300mm rails, 4 SBR20UU blocks, locking handle, 16 M6x20 screws

The kit delivers a rigid 300 mm linear rail system with two SBR20 rails, four SBR20UU bearing blocks, a locking handle to adjust slider tightness, and 16 M6 x 20 screws for mounting. Ideal for precision setups in electronic equipment, drive shafts, guide bars, and digital measuring equipment where smooth, rock-solid linear motion matters.

✅ 2 x SBR20 300 mm rails
✅ 4 x SBR20UU bearing blocks
✅ 1 x locking handle to adjust slider tightness
✅ 16 x M6 x 20 screws for mounting
✅ Open metal linear bearing system for smooth, durable motion
✅ Main axle with aluminum alloy support for stable mounting

💡 What is a heavy-duty SBR20 linear rail kit used for in precision automation setups?

This setup provides reliable guidance in machines requiring precise, smooth linear movement. - precise guidance for CNC, measurement, and automation - durable metal bearing blocks and steel rails for endurance - easy installation with included screws and locking handle ✝️