Gravity roller conveyor gets the job done, without fail, because gravity never stops working for you. Tongue-in-cheek aside, gravity conveyors are durable and simple to use. Perfect for accumulating at the end of a powered conveyor section or queuing boxes for shipping. These heavy-duty gravity conveyors feature 2.5″ diameter x 11 ga uncoated steel rollers.
2-1/2″ x 11 gauge steel tubing, with flanged type bearings, pressed into straight ends
Formed steel painted channel 4″ x 1-1/2″ x 7 gauge for rollers set high; 5″ x 1-1/2″ x 7 gauge for rollers set low. All frames have butt type couplings.
7/16″ hex shaft, spring loaded
Available in 1′-0″ increments from 1′-0″ to 10′-0″
Integral plain ball bearings, zinc plated and grease packed
540 lbs per roller or 3,400 lbs maximum distributed live load per 10′ section with supports at 10′ centers; 7,500 lbs with supports at 5′ centers
To prevent pinch points that exist when gravity conveyors are permanently attached to power conveyors, use connector brackets with safety pop-out rollers.