TREAD ROLLERS: 1.9″ dia. to 1-3/8″ dia. x 16 ga. tapered steel, model 138Tw/ 5/16″ hex, grooved.
DRIVE BELT: 3/16″ dia., polyurethane belts. Nominal 7.5 lbs. per roller drive.
DRIVE SHAFT: 1″ dia. C1018 cold rolled steel shaft, located on inside radius. NOTE: Spools are keyed to provide positive drive (designed not to slip on drive shaft).
COUPLINGS: Couplings located both ends (type “A”), one end only (type “B” or “C”) or none (type “D”).
BEARINGS: Precision, lubricated, ball bearing units with composite housings. 6 bearings per 90 degree and 60 degree curve; 4 per 45 degree and 30 degree.
UNIVERSAL JOINTS: 4 per 90 degree and 60 degree curve; 2 per 45 degree and 30 degree curve.
BED: 7″ x 1-1/2″ x 12 ga. formed steel channel frame.
TANGENTS: 1′-0″ both ends on 60 degree and 90 degree; 1′-6″ both ends on 30 degree and 45 degree. 1′-0″ infeed, 1′-0″ discharge and no center tangent on 180 degree. Tangent roller centers 3″ RC.
FLOOR SUPPORTS: Optional
MOTOR DRIVE: Unit is designed to be driven by 738LS.
ELECTRICAL CONTROLS: Optional
