The M-140 Master Carrier is self guiding with the flanged wheel design. The 4 rollers are made of Delrin, an engineered plastic with excellent properties for use as bearings. The steel axle is machined to a 30 micron finish for smooth rolling under load. The 5.5″ long body is made of 1/8″ thick 6061T-6 aluminum alloy. Safe working load 50 pounds. 3 each 3/8″ diam holes on 2″ centers for attaching s-hooks or trim chains. Attachment holes are 1.5 inches below the bottom of the track, and 4 inches below the top of the track.
- Dimensions: 6 × 2 × 3 in
- Weight: 3 lbs