Temperature Range: -45ºF to +180ºF. If metal washers specified: -45ºF to +500ºF (Roller bearing only)
Finish: Green alkyd enamel
Note: The 6" x 3" V-Groove wheel is forged steel. All other models are cast iron.
Recommended track size and clearance dimensions are in the chart below. The base plate may be mounted directly to floor or to a cement grouting for leveling track if necessary because of uneven floor conditions.