2-1/2" dia. to 1-11/16" dia. x 14 ga. tapered rollers (model 254T); 1.9"
dia. x 16 ga. (model 196S) straight tangent rollers.
drive belt pressure to upper tread rollers.
"B" section V-belt.
Screw type adjustable sheave with flat idler sheaves provided to maintain
12" opposite spur end on 60/30 unit; 18" opposite spur end on 45/45 unit.
7" x 1-1/2" x 12 ga. formed steel channel frame.
End shafts are supported by precision, heavy duty, lubricated, ball
bearing units with cast iron housings.
adjustable 31-1/2"-43-1/2" TOR. Supports should be lagged to floor
1/3 HP, 230/460/3, 60 cycle, ODP right angle gear motor, located at infeed
end of curve below bed.
Drive located on outside of curve. Specify hand of spur as "left hand" or
"right hand" and location of drive specified as "left hand drive" or
"right hand drive". NOTE: Drive location determined with reference point
located at outside of curve. For models slave driven (less drive), specify
drive shaft location.
60 FPM, constant.
Drive shaft is driven by No. 50 chain.
500 lb. total distributed live load.