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.
BELT: "B" section V-belt.
TAKE-UP: Screw type adjustable sheave with flat idler sheaves to maintain belt tension.
TANGENTS: 12" both ends on 60/30 degree unit; 18" both ends on 45/45 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 of spur as "right hand" or "left hand" and location of drive specified as "left hand drive" or "right hand drive". 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.