MGN15C MR15 15mm Linear Rail with Guide Rail Sliding Block for 3D printer and CNC Machines

Model: MGN15, Length: 300, 350, 400, 500, 1000mm.
Slider Model: MGN15C
Slide is attached and can slide smoothly. Mini Petite, convenient to put in and out.
Application to CNC parts, 3d printer parts, semiconductor manufacturing equipment, printed circuit boards, IC assembly equipment, medical equipment, robot arms, and other small linear motion machines, linear motion measurement equipment.

SKU: CNC-145 Categories: 3D Printer Parts, CNC & 3D Printers

Description
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MGN15C MR15 15mm linear rail guide for CNC machines and 3D Printer in different lengths with Guide Rail Sliding Block
Features:

High quality materials: Professional and technical steel rails and blocks for low-friction bearings, long-lasting and long-lasting.
Block: MGN15C ball bearing carriage. Block material: Stainless Steel. Blocks are pre-loaded.
Surface technology: Oxidation prevention by electroplating (chromium plating), High module accuracy, Low noise, Stronger wear resistance.
Professional Design: Composed of professionally designed guide rails and blocks, ensuring sturdiness and durability for long-lasting use.
High & Stability: The linear rail guide offers and , essential for precise movements in 3D printing and CNC machining.
Versatile Application: Suitable for various 3D printer like Ender 3, Corexy, , Kossel, and most automation equipment upgrades.
Safety Features: Equipped with two rubber stoppers on each side to prevent the sliding block from slipping off, ensuring safe .
Compact & Lightweight: Made of bearing steel, this linear sliding rail is small and lightweight, reducing the burden on your equipment.

Specifications

Rail Height: Approx. 10mm/0.4in
Rail Width: Approx. 15mm/0.6in
Slider Thread: M3
Pilot Hole Spacing: Approx. 35mm/1.4in

Mounting Hole Size: M3 screws
Load Capacity: Up to approximately 15 kg per rail system
Material: Corrosion-resistant, passivated bearing steel or stainless steel.
Overall Dimensions: 300, 350, 400, 500, 1000mm length (choose)

Best Practices for Installation & Maintenance

De-grease and Relubricate: Budget rails often arrive packed in viscous anti-rust shipping oil. For buttery-smooth motion, soak the block in isopropyl alcohol, let it dry, and apply a high-quality lithium grease or synthetic linear rail oil.
Avoid Ball Loss: The block utilizes an internal wire retainer to keep the steel balls captive. Avoid sliding the block completely off the rail unless it is onto an installation plastic guide wire.
Flat Mounting Surfaces: Ensure that the aluminum extrusions or plate surfaces you secure the rail to are perfectly flat to prevent binding or friction spikes

Package Includes:
1 x MR15 Linear guide rail
1 x MGN15C Sliding block