TREAD ROLLERS: 1.9″ dia. to 1-3/8″ dia. x 16 ga. tapered rollers, model 138T; 1-3/8″ dia. x 18 ga., model 138G w/ 5/16″ hex, galvanized straight tangent rollers.
ROLLER CENTERS: 1-9/16″ measured at inside radius of unit.
PRESSURE SHEAVES: Provides drive belt pressure to upper tread rollers.
BELTING: “B” section V-belt.
TAKE-UP: Screw type adjustable sheave with flat idler sheaves to maintain belt tension.
TANGENTS: 12″ both ends on 90 degree unit; 18″ both ends on 45 degree unit.
BED: 6″ x 1-1/2″ x 12 ga. formed steel channel frame.
BEARINGS: End shafts are supported by precision, heavy duty, lubricated, ball bearing units with cast iron housings.
ROLLER CHAIN: Drive shaft is driven by No. 50 chain.
FLOOR SUPPORTS: Optional
MOTOR DRIVE: 1/3 HP, 230/460/3, 60 cycle, ODP right angle gear motor, located at infeed end of curve below bed.
DRIVE LOCATION: Drive located on outside of curve. Specify left hand tangent length, right hand tangent length and drive location (“left hand drive” or “right hand drive”). NOTE: Drive hand determined with reference point located at outside of curve. For models slave driven (less drive), specify drive shaft location.
CAPACITY: 300 lb. total distributed live load.
SPEED: 60 FPM, constant.
