Introducing Tsubaki Neptune Chain
Tsubaki Launches 100th Anniversary Model G8 Series Tsubaki proudly presents the worldwide release of Surface Treated Neptune Chain, our solution...
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ANSI PC Chain
The pins and pin link plates of these chains are made of SUS304 (spring clips SUS301). Engineering Plastic (white) is used for the inner link. This combination makes it a lube-free, low noise (5 dB lower than ANSI standard roller chain) and lightweight chain (50% lighter than ANSI standard roller chain). Working temperature range: -20°C to +80°C. For details on corrosion resistance, please check out our Corrosion Resistance Guide.
Single Strand Details
ANSI PC Chain
| Tsubaki Chain No. | Pitch p |
Bush Diameter d1 |
Inner Width b1 |
|
|---|---|---|---|---|
| RS25-PC-1 | 6.35 | 1/4" | 3.30 | 3.18 |
| RS35-PC-1 | 9.525 | 3/8" | 5.08 | 4.78 |
| RS40-PC-1 | 12.70 | 1/2" | 7.92 | 7.95 |
| RS50-PC-1 | 15.875 | 5/8" | 10.16 | 9.53 |
| RS60-PC-1 | 19.05 | 3/4" | 11.91 | 12.70 |
| Tsubaki Chain No. | Pin | Link Plate | Max. Allowable Load acc. to Tsubaki kN |
Approx. Mass kg/m |
||||
|---|---|---|---|---|---|---|---|---|
| Diameter d2 |
Length L1 |
Length L2 |
Thickness T |
Thickness t |
Height H (max.) |
|||
| RS25-PC-1 | 2.31 | 4.50 | 5.50 | 1.30 | 0.75 | 6.00 | 0.08 | 0.10 |
| RS35-PC-1 | 3.59 | 6.85 | 7.85 | 2.20 | 1.25 | 9.00 | 0.18 | 0.22 |
| RS40-PC-1 | 3.97 | 8.25 | 9.95 | 1.50 | 1.50 | 12.00 | 0.44 | 0.39 |
| RS50-PC-1 | 5.09 | 10.30 | 12.00 | 2.00 | 2.00 | 15.00 | 0.69 | 0.58 |
| RS60-PC-1 | 5.96 | 12.85 | 14.75 | 2.40 | 2.40 | 18.10 | 0.88 | 0.82 |
- Make sure to check the chain tension again when replacing Stainless Steel Chain with PC Chain.
- Offset links are not available.
- For details on corrosion resistance selection, please consult our Corrosion Resistance Guide.
- To download any of the PC catalogues in PDF, click here
