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 BS standard roller chain) and lightweight chain (50% lighter than BS standard roller chain). Working temperature range: -20°C to +80°C. For details on corrosion resistance, please check out our Corrosion Resistance Guide.
BS PC Chain
| Tsubaki Chain No. | Pitch p |
Bush Diameter d1 |
Inner Width b1 |
|
|---|---|---|---|---|
| RF06B-PC-1 | 9.525 | 3/8" | 6.35 | 5.72 |
| RF08B-PC-1 | 12.70 | 1/2" | 8.51 | 7.75 |
| RF10B-PC-1 | 15.875 | 5/8" | 10.16 | 9.65 |
| RF12B-PC-1 | 19.05 | 3/4" | 12.07 | 11.68 |
| 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.) |
|||
| RF06B-PC-1 | 3.28 | 6.50 | 7.25 | 1.30 | 1.00 | 8.60 | 0.20 | 0.23 |
| RF08B-PC-1 | 4.45 | 8.35 | 10.05 | 1.60 | 1.50 | 12.00 | 0.46 | 0.40 |
| RF10B-PC-1 | 5.08 | 9.55 | 11.25 | 1.50 | 1.50 | 14.70 | 0.53 | 0.51 |
| RF12B-PC-1 | 5.72 | 11.10 | 13.00 | 1.80 | 1.80 | 16.10 | 0.70 | 0.67 |
