SVOPES SFC linear guide rail consists of 2 guide rails and 4 slide blocks; The resilient aluminum guide rails have precise hole diameter and distance; The SC slide blocks use ball bearings to ensure smooth and unhindered movement; Various specifications are offered to precisely meet your demands.
- The surface of the linear shaft of the linear motion slide rails is chrome-plated, being unafraid of humid environments and having good heat resistance simultaneously. 
- The linear bearing features an all-metal construction, and the slide block is firmly locked onto the linear shaft, offering a high load-bearing capability. 
- The linear rail kit is widely utilized in high-load automation equipment and DIY projects such as DIY CNC engraving machines and lathes. 
- The aluminum SFC slide block and built-in ball bearings ensure smooth and effortless movement, guaranteeing long-term stable operation. 
- The linear guide rails come pre-assembled with the shaft, support, and sliding blocks; Both the blocks and rail supporting base have mounting screw holes for convenient installation and connection; The tightness of the sliding bearing can be adjusted through the side screw hole of the block. 
- The linear motion guides have precise hole distance, hole diameter, and standard shaft diameter, enabling more accurate equipment installation. 
- Sturdy Construction: The linear motion guide rail set comprises 2 x 39.4" / 1000mm SFC16 linear shafts, 4 SC16 slide blocks, and 4 rail supports; Each block has a dynamic load capacity of 774N and a static load capacity of 1180N. 
- Guide Rail Length: 1000 mm (39.4 in),
Shaft Diameter: Φ16 mm,
Dynamic Load (per block): 774 N,
Static Load (per block): 1180 N,
Material: High Carbon Steel & Aluminum,
Mounting Hole Distance A: 36 mm (1.4 in),
Mounting Hole Distance B: 36 mm (1.4 in),
Slide Block Size(L x W x H): 44 x 50 x 38.5 mm (1.7 x 2 x 1.5 in),
Product Dimensions(L x W x H): 1000 x 96 x 44 mm (39.4 x 3.8 x 1.7 in),
Package Size(L x W x H): 1100 x 130 x 80 mm (43.3 x 5.1 x 3.1 in),
Net Weight: 5.1 kg (11.2 lbs),
Model Number: SFC16-1000L,
Slide Block Model: SC16. 
- 4 x Rail Supports,
2 x SFC16 1000mm Linear Shaft,
4 x SC16 Sliding Blocks.