Sbr 20-650mm 2x Linear Rail Set 4x Bearing Block Cnc Set Square Type Unique

Description

Linear Bearing Slide Rail Kit The linear motion products are widely used for automatic mechanical facilities in need of accuracy. Our rail shafts are made of good-quality steel and aluminum alloy. They are the perfect combination of main axles and aluminum supports, which stabilize the original rails. The bearing blocks move smoothly while being used. Complete Linear Rail Kits Premium Steel Material Efficient Linear Guiding System Ease of Installation Features & Details 【COMPLETE LINEAR RAIL KITS】 – The linear rail set will come with 2 pieces of 25.6″/650 mm long SBR20 rail shafts and 4 SBR20UU bearing blocks. The linear bearing inside ensures the smooth sliding of the blocks on the rails. 【PREMIUM STEEL MATERIAL】 – The linear motion slide rails are made of quality steel and aluminum alloy, durable and lightweight. The rugged housing resists rust and wears, offering a long service life. 【EFFICIENT LINEAR GUIDING SYSTEM】 – The linear slide kit is a perfect combination of the main axle