WS, DW, Outboard Roller Combination Chain

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Material:  The cast links are made of high grade Duramal.  Side bars are medium carbon steel.  Pins are heat treated medium carbon steel.  Electroplated chain pins are recommended to retard corrosion and will be furnished upon request.
Assembly:  Riveted construction is furnished unless cottered construction is requested.  Many standard combination chain attachments (without wearing shoes) can be included in this chain if desired.

NOTE:  THERE ARE TWO CHARTS AVAILABLE FROM THIS PAGE.  The second is an adaptation of the standard combination chain.  The pins are extended to receive steel rollers.  It is used for light single strand car hauls, truck pushers and assembly line conveyors in the automobile industry.  Some standard combination chain attachments can be included in this chain if desired.  Only cottered construction will be furnished on the bottom chart.

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Maximum chain speed depends upon size of sprockets.  For conveyor service, see Table 2
HAVE DIMENSIONS VERIFIED FOR INSTALLATION PURPOSES
* - Subject to Service Factor Table 9 and Speed Factor Table 10.

                                                                                        DIMENSIONS IN INCHES

Chain No. Average Pitch Inches Approx. Links in 10 Feet Average Weight Per Ft. Lbs. Average Ultimate Strength in Lbs.

Duramal

 Rated Working Load in Lbs. *

Duramal

 Barrel Length (X) Side Bar Width (F) Max. Spkt. Width (A) Pin Dia. (D) Nominal Barrel Dia.    (H) To Cotter End (K)
DW111 4.760 25 10.6 45000 7500 3  3/8 1  3/4 2  3/8 3/4 1  7/16 2  19/32
N131WS 3.075 39 7.2 30000 3750 2 1  1/2 1  1/8 5/8 1  1/4 1  13/16
DW132 6.050 20 16.7 62500 10400 4  3/8 2 3  1/8 1 1  3/4 3  7/32
N132WS 6.050 20 14.8 62500 10400 4  3/8 2 3  1/8 1 1  3/4 3  7/32
C188WS 2.609 46 4.0 17500 2340 1  9/16 1 1/8 15/16 1/2 7/8 1  11/32

 ABOVE CHART CONTINUED BELOW

Chain No. To Head or Riveted End (J) Overall of Wearing Shoes (W) Side Bar Thickness (T)
DW111 2  11/32 4  3/4 3/8
N131WS 1  5/8 3 3/8
DW132 3  1/32 6 1/2
N132WS 3  1/32 6 1/2
C188WS 1  7/32 2  1/2 1/4

 wpe94246.gif (72097 bytes)  (For above chart)

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