Heavy duty 1000mm linear guide rail kit with two rails, four SC20 blocks and four supports provides precise, high load motion for CNC, automation and DIY projects, delivering smooth, reliable linear travel and accurate positioning

SFC20 1000mm Linear Guide Rail Kit: 2 Rails, 4 Blocks
✔️ 2x 1000mm rails, 4 SC20 blocks, 4 supports; 882N dyn/block

This SFC20 1000mm Linear Guide Rail Kit provides a robust, high load motion system designed for precise linear travel. It includes two 1000mm rails, four SC20 slide blocks, and four rail supports, making it ideal for CNC routers, 3D printers, laser cutters, and automation projects that demand smooth, quiet operation and strong load capacity.

✅ 2x 1000mm rails, 4 SC20 blocks, 4 supports
✅ Dynamic load per block: 882 N; Static load per block: 1370 N
✅ Chrome plated carbon steel rails with aluminum blocks for rust resistance
✅ Low noise sliding with sealed aluminum blocks and built-in ball bearings
✅ High precision circular shaft dimensions and straightness for reliable motion
✅ Wide application in CNCs, routers, mills, 3D printers, and laser systems

💡 What is a pillow block bearing used for in precision machinery?

Pillow block bearings provide supported, guided rotation for shafts in a wide range of machines, helping maintain alignment and reduce wear. - Handy for CNC machines and DIY projects with moving parts - Improves shaft alignment and reduces wear - Enables smooth, quiet motion under load - Quick mounting on flat bases for fast setup