Belt Driven Live Roller Conveyors

138 Live Roller Conveyor Curve Light Duty Spur (138LRCS)



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.



138 Live Roller Conveyor Curve Light Duty (138LRC)



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 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 under tangent straight section 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



138 Live Roller Light Duty Conveyor (138LR)



TREAD ROLLERS: 1-3/8" dia. x 18 ga. galvanized steel, model 138G with 5/16" hex.
ROLLER CENTERS: 1-9/16" measured at inside radius of unit.
PRESSURE ROLLERS: 1-3/8" dia. x 18 ga. galvanized steel, model 138G with 5/16" hex.
RETURN ROLLERS: 1-3/8" dia. x 18 ga. galvanized steel, model 138G with 5/16" hex, adjustable.
BELTING: 6" wide black PVC-120 COS.
CENTER DRIVE: Reversible drive w/ 24" integral belt take-up. Specify location.
DRIVE PULLEY: 4" dia. with 1-3/16" dia. shaft or 8" dia. with 1-7/16" dia. shaft; both crowned and fully lagged.
END PULLEY: 4" dia., crowned, with 1-3/16" dia. shaft.
SPEED: 60 FPM, constant.
MOTOR DRIVE: 1/3 HP, 230/460/3, 60 cycle, ODP right angle gear motor.
BED: 6" x 1-1/2" x 12 ga. channel frame slotted for tread rollers to pop-out. When unit is installed at 7'-0" elevation or higher, rollers must be retained in conveyor frame. Specify desired elevation. Bed sections attached with couplings and floor supports.
SQUARING RODS: Adjustable rods on underside of bed allow frame to be squared for improved belt tracking and are standard on all units over 30'.
FLOOR SUPPORTS: Optional
BEARINGS: All pulley bearings are precision, heavy duty, lubricated, ball bearing units with cast iron housings.
ROLLER CHAIN: Drive pulley is driven by No. 50 roller chain for 1-1/2 HP or less and No. 60 chain on larger drives. Chain take-up provided on motor base.
ELECTRICAL CONTROLS: Optional



196 Live Roller Cam Adjusted Medium Duty Conveyor (196CALR)



TREAD ROLLERS: 1-.9" dia. x 16 ga. steel rollers, model 196S.
PRESSURE ROLLERS: 1.9" dia. x 16 ga. steel, model 196S, cam adjustable.
BELTING: 6" wide black PVC-120 COS.
CENTER DRIVE: Reversible drive with 24" integral belt take-up. For units under 8'-0" overall length, drive components must be stacked. Consult factory for minimum unit elevation.
SQUARING RODS: Adjustable rods on underside of bed allow frame to be squared for improved belt tracking and are standard on all units over 30'.
DRIVE PULLEY: 4" dia. with 1-3/16" dia. shaft or 8" dia. with 1-7/16" dia. shaft; both crowned and fully lagged.
END PULLEY: 4" dia., crowned, with 1-3/16" dia. shaft.
RETURN ROLLERS: 1.9" dia. x 16 ga. steel, model 196S
BED: 6" x 1-1/2" x 12 ga. channel frame slotted for tread rollers to pop-out. When unit is installed at 7'-0" elevation or higher, rollers must be retained in conveyor frame. Specify desired elevation. Bed sections attached with couplings and floor supports.
FLOOR SUPPORTS: SM-6 adjustable 31-1/2" to 43-1/2" TOR. Supports should be lagged to floor.
BEARINGS: All pulley bearings are precision, heavy duty, lubricated, ball bearing units with cast iron housings.
ROLLER CHAIN: Drive pulley is driven by No. 50 roller chain for 1-1/2 HP or less and No. 60 chain on larger drives. Chain take-up provided on motor base.
MOTOR DRIVE: 1/3 HP, 230/460/3, 60 cycle, ODP right angle gear motor.
SPEED: 60 FPM, constant.
ELECTRICAL CONTROLS: Optional



196 Live Roller Conveyor Curve Medium Duty (196LRC)



TREAD ROLLERS: 2-1/2" dia. to 1-11/16" dia. x 14 ga. steel tapered rollers, model 254T; 1.9" dia. x 16 ga. steel straight tangent rollers, model 196S.
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: 1'-0" both ends on 90 degree; 1'-6" both ends on 45 degree; 1'-0" both ends on 180 degree. Tangent roller centers provided on 3" RC.
SPEED: 60 FPM, constant.
BED: 7" 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
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: 500 lb. total distributed live load.
MOTOR DRIVE: 1/3 HP, 230/460/3, 60 cycle, ODP right angle gear motor, located at infeed end of curve below bed on 45 degreeand 90 degree curves; 3/4 HP supplied on all 180 degree curves.
SPECIAL WIDTHS: Consult factory for pricing of ALL widths not shown.
ELECTRICAL CONTROLS: Optional
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196 Live Roller Conveyor Curve Medium Duty Spur (196LRCS)



TREAD ROLLERS: 2-1/2" dia. to 1-11/16" dia. x 14 ga. steel tapered rollers, model 254T; 1.9" dia. x 16 ga. steel straight tangent rollers, model 196S.
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" opposite spur end on 60/30 unit; 18" opposite spur end on 45/45 unit.
SPEED: 60 FPM, constant.
BED: 7" 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
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: 500 lb. total distributed live load.
MOTOR DRIVE: 1/3 HP, 230/460/3, 60 cycle, ODP right angle gear motor, located at infeed end of curve below bed.
ELECTRICAL CONTROLS: Optional



251 Live Roller Cam Adjusted Heavy Duty Conveyor (251CALR)



TREAD ROLLERS: 2-1/2" dia. x 11 ga. steel, model 251S.
PRESSURE ROLLERS: 1.9" dia. x 16 ga. steel, model 196S; same BF as conveyor up to 39" BF; units 43" BF and above, rollers are 21" BF with STANDARD 12" wide belt; 27" BF if OPTIONAL 24" belt is used.
BELTING: 12" wide PVC-120.
RETURN ROLLERS: 1.9" dia. x 16 ga. steel, model 196S
CENTER DRIVE: Reversible drive with 24" integral belt take-up. For units under 8'-0" overall length, drive components must be stacked.
END PULLEY: 4" dia. with 1-3/16" dia. shaft on 15"-39" BF; 6" dia. with 1-7/16" dia. shaft above 39" BF; both crowned.
DRIVE PULLEY: 8" dia. with 1-7/16" dia. shaft on 15"-39" BF; 12" dia. with 1-15/16" dia. shaft above 39" BF; both crowned and fully lagged.
SPEED: 35 FPM, constant.
BEARINGS: All pulley bearings are precision, heavy duty, lubricated, ball bearing units with cast iron housings.
BED: 7" x 1-1/2" x 10 ga. formed steel channel frame slotted for tread rollers to pop-out. When unit is installed at 7'-0" elevation or higher, rollers must be retained in conveyor frame. Specify desired elevation. Bed sections attached with couplings and floor supports.
MOTOR DRIVE: 1 HP, 230/460/3, 60 cycle, ODP right angle gear motor.
FLOOR SUPPORTS: 8" and 12" center drive (with 4" or 6"end pulley) adjustable 33" to 36" TOR with SH-6 at end plates and SH-7 at intermediates. Supports provided on 5' centers and should be lagged to floor.
ROLLER CHAIN: Drive pulley is driven by No. 50 roller chain for 1-1/2 HP or less and No. 60 chain on larger drives. Chain take-up provided on motor base.
ELECTRICAL CONTROLS: Optional
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