Description
| ROLLERS: 2-1/2″ x 11 ga. steel tubing, model 251S, with flanged type bearings pressed into stright ends. FRAMES: Formed steel painted channel 4″ x 1-1/2″ x 7 ga. set high; 5″ x 1-1/2″ x 7 ga. set low. ROLLER CAPACITY: 540 lbs. per roller. BEARINGS: Precision ABEC bearings. FRAME CAPACITY: 3400 lbs. maximum distributed live load per 10′ section with supports at 10′ centers; 7500 lbs. at 5′ centers. COUPLINGS: Butt type. AXLES: 11/16″ hex shaft, spring loaded. |