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 90° unit; 18" both ends on 45° 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.
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ROLLER CHAIN:
Drive shaft is driven by No. 50 chain.
FLOOR SUPPORTS:
SM-6 adjustable
30-1/4" to 42-1/2" TOR. Supports should
be lagged to floor.
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. See
"determining drive location" on page 28.
CAPACITY:
300 lb. total distributed live load.
SPEED: 60 FPM, constant. |
