Allied-Locke Industries - Double-Flex Chains

Double-Flex Chain rotates on two planes, making it ideal for running in multi-directional applications. Its design allows maximum flexibility, allowing it to travel around corners or obstacles.

Dimensions are given in inches.

Unit of Measure

Items	DF-3498 Double Flex Chain	DF-3500 Double Flex Chain	DF-3910 Double Flex Chain
Drawing	N/A Dimensions<!--Double Flex Chains-->
Pitch	N/A 1.750 2.500	N/A 2.500 3.000	N/A 3.000
Overall Chain Width (A)	N/A 1.45	N/A 1.50	N/A 1.50
Inside Link Chain Width (W)	N/A 0.64	N/A 0.63	N/A 0.63
Link Plate (T)	N/A 0.310	N/A 0.250	N/A 0.250
Link Plate (H)	N/A 1.40	N/A 1.25	N/A 1.25
Pin (D)	N/A 0.63	N/A 0.57	N/A 0.57
Pin (L)	N/A 1.45	N/A 1.46	N/A 1.46
Max. Allowable Work Load	N/A 4,000 lb
Avg. Tensile Strength	N/A 38,000 lb	N/A 33,000 lb	N/A 33,000 lb
Min. Flex Radius	N/A 18.00	N/A 20.00	N/A 22.00
Approx. Weight	N/A 3.9 lb/ft	N/A 3.3 lb/ft	N/A 3.3 lb/ft
Applications Served	N/A bottling case conveyors conveyors dairy handling heavy duty conveyors material handling