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Industraline Catalog: Conveyors: MODEL NSFW-40

Free Wheel Accumulation Conveyor

Industrial Conveyor Corp.

Call: 901-382-2660
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The Industraline Model NSFW-40 Conveyor handles a wide variety of captive assembly skids, fixtures and pallets. A number of pre-engineered widths are available fro 16" to 61" in 1" increments to meet any assembly or transport application. Model NSFW-40 is ideally suited for Synchronous, Non-Synchronous Assembly and Transport Operations. The open center and modular construction allows for a variety of bolt-on accessories and add-on automation components to enhance your assembly line performance. Wheels are 2.7" diameter, Delrin II* DE-8000 series material with 500 lbs dead load capacity each. Wheels are standard on 6" centers with a driving force of 85 lbs per center. Other mounting centers are available. Reference our Engineering and Accessories Sections to select the items that are best suited for your application, such as Cushioned Stoppers, Pushers, Diverters, Lift and Rotate or Precision Positioning Devices.


FRAME:  Heavy duty aluminum frames at a weight of 6.5 lbs. per foot per side. Structural grade alloy temper of 6063T6 and clear coat anodized architectural finish, 7 GA. bolted cross members, longitudinal bolt slots on all sides for 1/4" & 3/8" diameter hex or square head bolts to mount accessories and support components, clip-on UHMW side guide for reduced friction and noise, 1" diameter passage, used as an optional air manifold to supply accessory components and operator tolling requirements, engineered plastic chain guide for long wear life and reduced coefficient of friction between base chain and support rail, enclosed chain return path.

BEARINGS:  All bearings are precision heavy duty, lubricated for life, ball bearing units with cast iron housings.

DRIVE SHAFT:  1 7/16" diameter located at the discharge end of unit

MOTOR DRIVE:  1/3 HP, 60cycle TEFC right angle gear motor available in all voltages (note: maximum load for 1/3 HP unit is 1000 lbs.)

ACCUMULATION ZONES:  Available in any required length from single operator stations to multi-job zones.

SPEED:  45 FPM, constant.

INTERMEDIATE SECTIONS:  Available in lengths from 2'-0" min. to 12'-0" max. (please reference Engineering Section for Limitations or Space Requirements).

FLOOR SUPPORTS:  Adjustable type supports are available from 12" to 42" top of wheel (T.O.W.) with adjustment of + or - 1".

END TAKE-UP:  Manual screw type, separate for each side.

LOAD CAPACITY:500 lbs. per foot dead load, 4680 lbs total load capacity.


  • Widths pre-engineered from 16" to 61".

  • Individual screw take-up on each side.

  • Precision stopping.

  • Complete robotics interface capacity.

  • Bolt-up modular construction.

  • Driver chain #40 Riveted Roller chain.

  • UHMW clip-on side guide

  • Wheels driven VIA. #40 chain

  • Lengths: Reference Engineering Section for details

  • Synchronous, Non-Synchrounous Free Flow Accumulation

  • Smooth re-start

  • Safe, quiet, economic design.

  • UHMW chain guide (upper & lower) for quiet equipment operation.

  • 45 FPM standard w/ optional fixed speeds from 5-120 FPM.

  • Wheel guards, both sides


CHAINS:  Stainless Steel Chain.

WHEEL CENTERS:  3",9",12" and 18" centers (load capacity changes with wheels centers).

DRIVES:  Center Drive w/ Center Take-Up & Fixed End Idlers.

ELECTRICAL CONTROLS:  Available as an option

MOTORS:  Available through 5 HP in all NEMA classes.

SPEEDS: 5-120 FPM, constant speed (specify) Note: HP capacity changes with speed (please reference engineering section).

SUPPORTS:  Multi-tier floor supporting or ceiling support header channel.

ACCESSORY COMPONENTS:  Reference Accessory and Component Sections for such items as Stoppers, Diverters, Positioners, Positive Drive Wheels, Lock Devices, Pallet Exciters, Etc...


Width BF Width BF Width BF Width BF Width BF Width BF
--- --- 30" 22-1/8" 46" 38-1/8" --- --- 31" 23-1/8" 47" 39-1/8"
16" 8-1/8" 32" 24-1/8" 48" 40-1/8" 17" 9-1/8" 33" 25-1/8" 49" 41-1/8"
18" 10-1/8" 34" 26-1/8" 50" 42-1/8" 19" 11-1/8" 35" 27-1/8" 51" 43-1/8"
20" 12-1/8" 36" 28-1/8" 52" 44-1/8" 21" 13-1/8" 37" 29-1/8" 53" 45-1/8"
22" 14-1/8" 38" 30-1/8" 54" 46-1/8" 23" 15-1/8" 39" 31-1/8" 55" 47-1/8"
24" 16-1/8" 40" 32-1/8" 56" 48-1/8" 25" 17-1/8" 41" 33-1/8" 57" 49-1/8"
26" 18-1/8" 42" 34-1/8" 58" 50-1/8" 27" 19-1/8" 43" 35-1/8" 59" 51-1/8"
28" 20-1/8" 44" 36-1/8" 60" 52-1/8" 29" 21-1/8" 45" 37-1/8" 61" 5-1/8"


Qty. Model BF Length Speed T.O.W. H.P. Volts Phase





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