Stainless Steel Single Strand Roller Chain & Links
The single strand stainless roller chain is available from #25SS thru #100SS sizes. The standard material for our stainless steel chains is #304 stainless, which offer great corrosion & heat resistance. A full line of replacement connecting links, offset links & attachment links are stocked for each chain size.
Single Strand Stainless Steel Roller Chain Sizes
The single pitch stainless roller chain is manufactured to the ANSI dimensional specifications.
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 |
| 25SS* | 1/4 | 1/8 | 0.130 | 0.311 | 0.091 | 0.228 | 0.030 |
| 35SS* | 3/8 | 3/16 | 0.200 | 0.488 | 0.141 | 0.346 | 0.050 |
| 40SS | 1/2 | 5/16 | 0.312 | 0.653 | 0.156 | 0.469 | 0.060 |
| 41SS | 1/2 | 1/4 | 0.306 | 0.541 | 0.141 | 0.390 | 0.050 |
| 50SS | 5/8 | 3/8 | 0.400 | 0.815 | 0.200 | 0.585 | 0.080 |
| 60SS | 3/4 | 1/2 | 0.469 | 1.020 | 0.234 | 0.709 | 0.094 |
| 80SS | 1 | 5/8 | 0.625 | 1.287 | 0.312 | 0.949 | 0.125 |
| 100SS | 1-1/4 | 3/4 | 0.750 | 1.590 | 0.375 | 1.188 | 0.156 |
| 120-1 | 1-1/2 | 1 | 0.875 | 1.980 | 0.437 | 1.425 | 0.187 |
| 140SS | 1-3/4 | 1 | 1.000 | 2.141 | 0.500 | 1.663 | 0.219 |
| 160SS | 2 | 1-1/4 | 1.125 | 2.551 | 0.562 | 1.889 | 0.250 |
* Rollerless chain. d1 = Bushing diameter