Allied-Locke Combination Chain is used extensively for elevating and conveying a wide variety of abrasive and non-abrasive materials. It is not recommended for drive chain.

Combination links are symmetrical and may therefore be operated in either direction of travel.

Dimensions are given in inches.
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Unit of Measure
Items
C188 Plain Chain

Combination Chain
C188 Plain Chain

Combination Chain
C188 Plain Chain

Combination Chain
C188 Plain Chain

Combination Chain
C188 Plain Chain

Combination Chain
Drawing N/A C Type Cottered Dimensions<!--C Type Combination Chain - Cottered-->
C Type Riveted Dimensions<!--C Type Combination Chain - Riveted-->
Pitch (P) N/A 1.631 N/A 1.631 N/A 2.307 N/A 2.308 N/A 2.609
Overall Width - Cottered (C2) N/A 2.06 N/A 2.06 N/A 2.94 N/A 2.38 N/A 2.69
Diameter of Pin (E) N/A 0.375 N/A 0.375 N/A 0.500 N/A 0.437 N/A 0.500
Overall Width - Riveted (C1) N/A 1.97 N/A 1.97 N/A 2.88 N/A 2.25 N/A 2.50
Height of Sidebar (H) N/A 0.75 N/A 0.75 N/A 1.00 N/A 0.88 N/A 1.12
Diameter of Barrel (H) N/A 0.72 N/A 0.72 N/A 0.75 N/A 0.72 N/A 0.88
Head of Pin to Center Line (J) N/A 0.97 N/A 0.97 N/A 1.31 N/A 0.97 N/A 1.25
End of Pin to Center Line - Cottered (K) N/A 1.09 N/A 1.09 N/A 1.44 N/A 1.19 N/A 1.44
End of Pin to Center Line - Riveted (L) N/A 1.00 N/A 1.00 N/A 1.31 N/A 1.12 N/A 1.25
Width of Wearing Shoe (N) N/A
Thickness of Sidebar (T) N/A 0.19 N/A 0.19 N/A .25 N/A 0.19 N/A .25
Max. Allowable Sprocket Face (A) N/A 0.69 N/A 0.69 N/A 0.88 N/A 0.69 N/A 0.94
Overall Length of Barrel (X) N/A 1.25 N/A 1.25 N/A 1.69 N/A 1.25 N/A 1.56
Avg. Ultimate Strength N/A 12,150 lb N/A 12,150 lb N/A 25,300 lb N/A 14,850 lb N/A 18,900 lb
Max. Recommended Working Load N/A 1,400 lb N/A 1,400 lb N/A 2,620 lb N/A 1,640 lb N/A 2,350 lb
Links per 10' N/A 74 N/A 74 N/A 52 N/A 52 N/A 46
Weight per 10' N/A 2.2 lb N/A 2.50 lb N/A 3.0 lb N/A 2.3 lb N/A 3.6 lb
Block Links (Inside Links) N/A
Sidebars (Outside Links) N/A Carbon Steel, Heat Treated
Pins N/A
Avg. Plain Block Link Weight N/A 0.3 lb N/A N/A N/A 0.4 lb N/A 0.7 lb
Avg. Steel Pin with Cotter Weight N/A 0.1 lb N/A N/A N/A 0.1 lb N/A 0.2 lb
Avg. Steel Rivet Weight N/A 0.1 lb N/A N/A N/A 0.1 lb N/A 0.2 lb
Attachment Available N/A A22 F30 G19 K1 N/A N/A N/A F2 K1 N/A F2 G6 K1 K2 S1
Note N/A
  • Furnished with pin heads all on same side.
  • Available in riveted and cottered construction. Cottered will be furnished unless riveted is requested.
    		• N/A
  • Furnished with pin heads all on same side.
  • Available in riveted and cottered construction. Cottered will be furnished unless riveted is requested.
    		• N/A
  • Furnished with pin heads all on same side.
  • Available in riveted and cottered construction. Cottered will be furnished unless riveted is requested.
    		• N/A
  • Alternating pin heads are standard; can be supplied same side if specified.
  • Available in riveted and cottered construction. Cottered will be furnished unless riveted is requested.
    		• N/A
  • Alternating pin heads are standard; can be supplied same side if specified.
  • Available in riveted and cottered construction. Cottered will be furnished unless riveted is requested.
    • Applications Served N/A bucket elevators conveyors flight conveyors forest products grain handling sugar processing N/A bucket elevators conveyors flight conveyors forest products grain handling overhead conveyors sugar processing N/A bucket elevators conveyors flight conveyors forest products grain handling sugar processing N/A bucket elevators conveyors flight conveyors forest products grain handling manure spreaders sugar processing N/A bucket elevators car wash conveyors flight conveyors forest products grain handling sugar processing