16mm Chrome Linear Rod L 19.69 inch /500mm + Block Bearings SCS16UU + Aluminum Rail Support SK16, 16mm Smooth Steel Linear Motion Rail Shaft Guide Set Kit with Anti-Collision Rubber Ring

Specifications: Brand: CoavooMaterial: High Quality Carbon Steel (C45#)Hardness: 58-64 HRCSurface Hard-thickness: 0.8 – 2.5mmSurface Roughness: 0.8S – 1.6SStraightness: Below 5μm/100mmSurface Chrome Thickness: 15um-20umSurface Finish Quality: Ra 0.8Color: SilverThis item includes:2pcs 16mm x 500mm Linear Rail Shaft Rod4pcs SCS16UU Bearing Block4pcs SK16 Fixed Support4pcs anti-collision rubber rings Please Note: - We can offer the linear motion rail shaft rod in any length, pls contact us.- We can process the end of the rail as you need, some examples you can see the image 6

• 2pcs 16mm chrome linear shaft steel smooth rod L: 19.69 inch /500mm + 4pcs sliding block bearings SCS16UU + 4pcs aluminum linear motion rail clamping rod Rail guide support SK16 for diameter 16mm
• There are 4 anti-collision rubber rings on the 2 ends of 2pcs linear rods, the rings will protect the support ends and bearing blocks, run more smoothly and safely with longer service time
• The default bearing blocks are 4pcs SCSUU, you also could choose 2pcs SCSUU; There are other 5 styles blocks to choose: SCSUU within copper sleeve; SCSUU with locking handle; SCSUU with dust-proof, SCSLUU and so on, you could see pic 3 to know them or message us to get more details
• Linear rods are made of carbon steel, linear Bearings made of GCr15 bearing steel with aluminum alloy housing. The case hardness could be reach to 58-64 HRC. Smooth, Durable and corrosion-resistant.
• We could provide all the customization: threading, and other end processing, you could get some information from pic 6, if you have needs, please message us, thank you