350mm MGN12 Linear Rail Guide with MGN12H Carriage Block for 3D Printer and CNC Machine

About this item

This is a 350mm MGN12 linear guide rail with the MGN12H carriage block already fitted on it, ready for use in 3D printers and CNC builds. Red rubber stoppers sit at both ends of the rail to stop the block from slipping off before you've secured it to your frame — just take them off once everything's mounted. The block's mounting holes are threaded M3x3.5 on a 20x20mm pattern, and the rail itself has 14 holes for M3 screws and nuts, with M3 T-nuts recommended for 20-series aluminum profile. Two extra steel balls are included in case you need them for the carriage.

• 350mm MGN12 linear rail with MGN12H carriage block pre-installed
• Red rubber stoppers on both ends keep the block from sliding off during assembly
• Block has 4 threaded M3x3.5 holes spaced 20x20mm for mounting
• 14 holes along the rail for M3 screws and nuts; use M3 T-nuts if mounting on 20-series aluminum extrusion
• Includes 2 spare steel balls for the carriage

Specifications

ASIN

B07B4DWWZC

Size

‎350mm

Style

‎Rail + MGN12H

Material

‎Steel

Item Weight

‎12 ounces

Part Number

‎RZ004-G

Manufacturer

‎ReliaBot

Customer Reviews

4.4 4.4 out of 5 stars (41) 4.4 out of 5 stars

Best Sellers Rank

#55,581 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1,219 in 3D Printer Accessories

Item model number

‎RZ004-G

Package Dimensions

‎14.96 x 1.89 x 1.73 inches

Date First Available

February 28, 2018

Item Package Quantity

‎1