GIVIMO SFC20 1000-mm Linear Guide Set 2 Guides 4 Slide Blocks 4 Supports for CNC Automation

Dual 1000-mm SFC20 Guides: 39.4-in shaft length delivers smooth long-axis linear travel for CNC and motion builds.

Four SC20 Slide Blocks: Aluminum blocks with sealed ball bearings carry up to 882-N dynamic load per block.

Four Aluminum Rail Supports: Included supports keep long rails plumb under loaded carriages and steady cutting force.

Chrome-Plated Carbon Steel: Plated shaft surface resists corrosion through shop humidity and finishes well in build photos.

Fully Sealed Slide Blocks: Sealed aluminum blocks keep ball bearings clean from dust during CNC routing and milling.

Specification: Shaft Diameter: Φ20 mm; Material: High Carbon Steel & Aluminum; Overall Dimensions: 39.4 x 4.7 x 2 in/1000 x 120 x 51 mm; Package Size(L x W x H): 43.3 x 5.7 x 3.1 in/1100 x 145 x 80 mm; Dynamic Load (per block): 882 N; Mounting Hole Distance B: 1.6 in/40 mm; Mounting Hole Distance A: 1.6 in/40 mm; Slide Block Size(L x W x H): 2 x 2.1 x 1.6 in/50 x 54 x 41 mm; Static Load (per block): 1370 N; Slide Block Model: SC20; Net Weight: 7.3 lbs/3.3 kg; Guide Rail Length: 39.4 in/1000 mm; Surface Treatment: Chrome-Plated