TREAD - DOOR TRACK SLM48

BEVERAGE AIR 401-553A

A rack is a framework, stand, or grating on or in which articles are placed.

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.

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