Triple-Strand Roller Chain
Supplying one of the most extensive lineups of triple roller chain available USA Roller Chain and Sprockets is sure to have the chain you need. triple roller chain is commonly found in mining, agricultural, drive, and heavy-duty equipment applications. Offering ANSI, Metric BS series metric chain, and API Oilfield our chains are found in American and European applications. What separates our chain versus other brands are the various manufacturing technologies and techniques that go into our chains. Not only do we offer a "standard" quality chain but we also offer General Duty Plus and Premier Series for applications that require stronger and longer-lasting type roller chains. Besides the chain, we supply triple sprockets, roller links, triple connecting links, and triple offset links.
ANSI Triple Roller Chain Sizes
 
0.09 LBS
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Chain Size
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Pitch (P)
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Roller Width (W)
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Roller Diameter (D)
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Overall Width (A)
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Plate Height (H)
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Plate Thickness (T)
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Pin Diameter (E)
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Weight (Per Ft)
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0.250"
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0.125"
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0.130"
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0.307"
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0.232"
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0.028"
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0.091"
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0.090 LBS
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|
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0.375"
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0.188"
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0.200"
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1.262"
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0.356"
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0.050"
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0.141"
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0.70 LBS
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|
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0.500"
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0.312"
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0.312"
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1.776"
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0.475"
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0.058"
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0.156"
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1.27 LBS
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0.625"
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0.375"
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0.400"
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2.222"
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0.594"
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0.079"
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0.200"
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2.05 LBS
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0.750"
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0.500"
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0.469"
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2.794"
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0.712"
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0.093"
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0.234"
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3.02 LBS
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1.000"
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0.625"
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0.625"
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3.582"
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0.950"
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0.125"
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0.312"
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5.10 LBS
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1.250"
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0.750"
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0.750"
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4.396"
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1.188"
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0.157"
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0.375"
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7.92 LBS
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1.500"
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1.000"
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0.875"
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5.546"
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1.425"
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0.189"
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0.437"
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11.80 LBS
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|
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1.750"
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1.000"
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1.000"
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6.010"
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1.663"
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0.219"
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0.500"
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15.00 LBS
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2.000"
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1.250"
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1.125"
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7.200"
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1.901"
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0.255"
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0.563"
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20.20 LBS
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2.500"
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1.501"
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1.562"
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8.798"
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2.376"
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0.312"
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0.782"
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32.72 LBS
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3.000"
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1.875"
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1.875"
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10.696"
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2.850"
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0.375"
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0.937
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48.19 LBS
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ISO Metric Triple Roller Chain
Metric chains are manufactured in accordance with ISO and BS Standards. We also supply a complete line of
triple metric roller chain sprockets!
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Chain Size
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Pitch (P)
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Roller Width (W)
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Roller Diameter (D)
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Pin Diameter (E)
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Plate Height (H)
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Transverse Pitch (T)
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C/L Width (A)
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Breaking Load
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Weight (Per Ft)
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|
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8.00mm
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3.00mm
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5.0mm
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2.31mm
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7.1mm
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5.64mm
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20.2mm
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13.8 kN
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0.5 kg/m
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|
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9.525mm
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5.72mm
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6.35mm
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3.28mm
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8.2mm
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10.24mm
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34.6mm
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30.1 kN
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1.0 kg/m
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|
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12.7mm
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7.75mm
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8.51mm
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4.45mm
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11.8mm
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13.92mm
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46.1mm
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57.8 kN
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2.0 kg/m
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|
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15.875mm
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9.65mm
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10.16mm
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5.08mm
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14.7mm
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16.59mm
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54.1mm
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84.5 kN
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2.8 kg/m
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|
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19.05mm
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11.68mm
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12.07mm
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5.72mm
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16.1mm
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19.46mm
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63.1mm
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101.8 kN
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3.8 kg/m
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|
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25.4mm
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17.02mm
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15.88mm
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8.28mm
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21.0mm
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31.88mm
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101.2mm
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203.7 kN
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8.0 kg/m
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31.75mm
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19.56mm
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19.05mm
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10.19mm
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26.4mm
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36.45mm
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117.9mm
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290.0 kN
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11.0 kg/m
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|
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38.1mm
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25.4mm
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25.4mm
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14.63mm
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33.4mm
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48.36mm
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154.6mm
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493.0 kN
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21.0 kg/m
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|
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44.45mm
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30.99mm
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27.94mm
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15.90mm
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37.0mm
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59.56mm
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188.7mm
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609.5 kN
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25.0 kg/m
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|
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50.8mm
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30.99mm
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29.21mm
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17.81mm
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42.2mm
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58.55mm
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188.2mm
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770.5 kN
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32.0 kg/m
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|
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63.5mm
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38.1mm
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39.37mm
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22.89mm
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52.9mm
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72.29mm
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233.8mm
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1092.5 kN
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48.0 kg/m
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|
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76.2mm
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45.72mm
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48.26mm
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29.24mm
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63.8mm
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91.21mm
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289.4mm
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1710.0 kN
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75.0 kg/m
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Triple Roller Chain Accessories
To accompany your chain we stock a full line of accessories.
Triple Roller Chain Quality Levels:
Choose
Economy Plus triple-row roller chain for your light- to moderate-duty applications. Enjoy features that include solid rollers, high-tensile strength and compliance with ANSI B29.1 standards.
When you need triple-strand roller chain in large volumes, look no further than the
General Duty Plus triple roller chain. Each chain comes with high-quality materials, generous lubricants, high-precision components, solid roller and extended performance. Ask about our various sizes because solid bushings might be part of those features too. Support your moderate- to heavy-duty applications with affordable roller chains from USA Roller Chain.
If you have heavy-duty abrasive applications, USA Roller Chain has your solution in our
Premier Series triplex roller chain. Every size comes with solid rollers and bushings along with a hardness that's only achieved through heat treating. These products are dedicated to precision workmanship with shot-peened construction and pre-stretching during manufacturing. You'll never deal with elongation along the chain length again. After purchasing this high-precision and high-strength chain, your machinery will experience extended operational life and tip-top performance.
Available Configurations:
The triple roller chain is available as riveted or cottered construction. Check out our article below to see what the difference between the two is.
Riveted vs Cottered Roller Chain:
 
Riveted style roller chain is riveted together when manufactured and is typically better for most industrial applications. The reason for this is because a riveted chain is much more likely to hold up in a circumstance where there is a sheer shock, which is when a load is moved perpendicular to the axis of the shaft. This is not a very common thing to happen but if it does a riveted style roller chain is more likely to not break.
There are two different styles of rivets that are most common in the industry. the standard rivet on the top right and the quad staked rived on the top left. The quad staked rivet is superior to the standard double staked rivet because it has almost double the shock load resistance while greatly increases the holding power of the side plates.
Cottered style roller chain is manufactured for ease repairing or breaking the chain. However, it is important to keep in mind that cottered roller chain does incorporate press-fit side plates.
 vs. 
There are two different styles of cottered roller chain. The cotter style on the left is called a J-Hook cotter and is specifically manufactured for API Certified oil field roller chains. The photo on the right is the standard cotter configuration used on ANSI and ISO Standard roller chains.
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