Oil Field Roller Chains
Roller Chain / Leaf Chain
These are high energy chains that conform to B29.1 ANSI specifications as well as the oil field industries API 7F7 Sstandards. They feature Ballized plates, Wide Waisted Link plates, Special hook cotters which resist shearing and maintain poisition under stress and coated T Pins in larger sizes. They also feature Solid Rollers and shot peened side bars.
Item # |
(P) Pitch |
(W) Width Between L.P. |
(D) Roller Dia. |
(H) Link Plate Dimension |
(T) Link Plate Dimension |
(d) Pin Dia. |
(E) Transverse Pitch |
Avg. Tensile Strength |
Number of Strands Across |
Riveted |
Cottered |
---|---|---|---|---|---|---|---|---|---|---|---|
80-1 | (P) Pitch N/A 1 in | (W) Width Between L.P. N/A 0.627 in | (D) Roller Dia. N/A 0.625 in | (H) Link Plate Dimension N/A 0.943 in | (T) Link Plate Dimension N/A 0.125 in | (d) Pin Dia. N/A 0.313 in | (E) Transverse Pitch N/A | Avg. Tensile Strength N/A 21,500 lb | Number of Strands Across N/A 1 | Riveted N/A STD | Cottered N/A STD |