Beverage Air 401-553A
TREAD - DOOR TRACK SLM48
Doors are common in restaurant equipment design from refrigerators and freezers, to ovens to ice machines. A door is a hinged or otherwise movable panel that allows access to an enclosure, cabinet, bin, or other cavity or container. A door assembly comprises the components that work in tandem to allow the door to function properly such as the door set, strike, catch and lock set. Doors may be hinged and swing open and closed, or they may slide within a frame. Very frequently, restaurant equipment doors feature tempered glass windows which allow for visual inspection or merchandising of food and beverage products.A bottom rolling system consists of two rollers (sometimes called a sheave) at the bottom of the door running on a track and two guides at the top running in a guide channel. As all the weight of the door is concentrated on the two bottom wheels, more force is needed to move the door than on a top hung system, where the door is hung at the top from two points, also requiring a track / stay roller at the bottom to prevent it from swinging sideways.
Beverage-Air is a leading manufacturer of commercial refrigeration equipment to the foodservice industry. The company, based in Winston-Salem, N.C., provides top value, a diverse product offering, and unmatched quality in the commercial refrigeration equipment industry.