Nitro Single Strand Cottered Roller Chain & Links
Single Cottered Roller Chain
Single cottered chain is a single row chain that is also manufactured to conform to the ANSI B29.1 standards. Dimension-wise this has the same specifications as our standard roller chain. The only notable difference between standard and cottered is one uses cotter pins. Other than that the tensile strength of both Nitro™ roller chains is the exact same.
ANSI Singe Strand Cottered Roller Chain Sizes
This chart covers all 14 ANSI standard sizes for single strand cottered chains.
Dimensions: Inches
| Nitro Chain Number | Pitch | Inner Width | Roller Diameter | Overall Width | Pin Diameter | Plate Height | Plate Thickness |
|---|---|---|---|---|---|---|---|
| # | P | b1 | d1 | L | d2 | h2 | T |
| 50-1 | 5/8 | 3/8 | 0.400 | 0.917 | 0.200 | 0.585 | 0.080 |
| 60-1 | 3/4 | 1/2 | 0.469 | 1.114 | 0.234 | 0.709 | 0.094 |
| 80-1 | 1 | 5/8 | 0.625 | 1.437 | 0.312 | 0.949 | 0.125 |
| 100-1 | 1-1/4 | 3/4 | 0.750 | 1.760 | 0.375 | 1.188 | 0.156 |
| 120-1 | 1-1/2 | 1 | 0.875 | 2.137 | 0.437 | 1.425 | 0.187 |
| 140-1 | 1-3/4 | 1 | 1.000 | 2.322 | 0.500 | 1.663 | 0.219 |
| 160-1 | 2 | 1-1/4 | 1.125 | 2.740 | 0.562 | 1.889 | 0.250 |
| 180-1 | 2-1/4 | 1-13/32 | 1.406 | 3.094 | 0.687 | 2.047 | 0.281 |
| 200-1 | 2-1/2 | 1-1/2 | 3.433 | 3.161 | 0.781 | 2.375 | 0.312 |
| 240-1 | 3 | 1-7/8 | 1.875 | 4.055 | 0.937 | 2.791 | 0.375 |