Feature: 1. Stainless steel lead screw + brass nut, rustproof and long service life. 2. The item is low operation noise and low friction. 3. 3D engraving machine lead screw 100mm length with nut. 4. Applies to: Widely used in 3D Printer, stepper motor, machine tools, and other equipment. Specification: Color: Silver Brand name: CNBTR Screw Material: Stainless Steel Nut Material: Brass Diameter: 8mm/0.31in Nut Diameter:22mm/0.86in Length: 450mm/17.72in Lead: 2mm/0.078in (nut revolution movement 2mm) Type:Horizontal Lead Screw's Lead:2mm Model:KP08 Mounting Type: Pillow Block Bearing Internal Diameter:8mm/0.31"" Bearing Outside Diameter:12mm/0.47"" Bearing Width:12mm/0.47"" Mount Hole Distance:37mm /1.5"" Weight: 228g Accessory: 1 pcs 450x2mm Stainless Steel Lead Screw and Nut 2 pcs 55x13x30mm Zinc Alloy Bearing Pillow Block Package Include: 1 x Lead Screw 2 x Pillow Block Mounted Bearing The unique MPN label on each inner package, which confirm it passed the quality inspection and it is genuine item sold from our shop. Please offer it to us when you need assistance.
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