All dimensions are nominal values and for reference only
Unit of Measure

Specifications

ANSI No.

40

Chain Pitch_SYN

0.500 in

Roller Diameter_SYN

0.312 in
Inside Width_SYN1 0.312 in

Pin Diameter_SYN

0.156 in

Number of Strands_SYN

5

C - Transverse Pitch

0.566 in

Chain Construction_SYN

Riveted

Min. Ultimate Strength ANSI Standard

15625 lb

Average Tensile Strength

21450 lb

Rated Working Load_SYN

3150 lb

Number of Links per 10 ft

240

UPC Code

097039173188

Link Plate

Link Plate Thickness_SYN

0.060 in

Link Plate Height_SYN

0.472 in

h - Link Plate

0.409 in

Pin Specifications

Pin Overall Length_SYN

2.980 in

L1

1.461 in

L2

1.519 in

L

3.024 in
  • 1 Width between roller link plates (W) is slightly narrower than ANSI standard, however this chain runs on standard sprockets.