Heavy walled aluminum track is precision extruded for smooth operation.
Box design means that doors will never jump track. Convex track rails reduce roller friction.
Tricycle design ensures even weight distribution for smooth operation.
Ball bearing wheel hangers cannot fall off the track yet can be disengaged from the door if needed.
All Johnson hardware is rigidly tested to meet ANSI standards.

Technical Details

Product Details

Package Dimensions
Width : 4 inch
Height : 3 inch
Length : 94 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B00P9GQBMG

Product Description

The 111MD is one of the finest light duty sliding door systems made. Ideal for residential or commercial applications where quality, trouble-free operation and long life is a necessity. The heavy gauge 6063T6 precision extruded aluminum box track with convex rails is made to the most precise specification, with guaranteed jump proof smooth rolling tricycle ball bearing hangers. 14 - 16 gauge zinc trivalent plated steel parts. 111 BOX TRACK: Heavy walled aluminum track is precision extruded for smooth operation. Box design means that doors will never jump track. Convex track rails reduce roller friction. Features Johnson's line-design fascia to hide finger marks and scratches, or to hold paint if desired. 1025 TRICYCLE HANGERS: Tricycle design ensures even weight distribution for smooth operation. Ball bearing wheel hangers cannot fall off the track yet can be easily disengaged from the door if necessary. Single-point contact with machine turned and balanced nylon wheels. Hangers are height adjustable for settling changes. STRONG DOOR GUIDE: Steel reinforced 1705 bottom guide slots into 1050 extruded aluminum bottom guide track to effectively hold doors in place without binding insuring smooth door operation. TESTED QUALITY: All Johnson hardware is rigidly tested to meet ANSI standards.