AGRICULTURAL ROLLER CHAIN
Farming would come to a standstill without the helpful assistance of both small and large machines. Whether you’re harvesting crops or organizing the barn, these machines take hours of effort out of your day. Support your machine’s mechanical needs with agricultural chains and sprockets from USA Roller Chain. We dedicate our reliable stock to your efficiency in the field.
Explore the various agricultural chain in our inventory, including A-, C-, MR- and ANSI-types. Every product meets the tough standards you demand from your tools, such as fighting off debris accumulation and acclimating to nearly every temperature change. Agricultural roller chain goes through extensive testing and quality checks before it arrives at your farm. Try our agricultural flat link chain for smooth operations every day. When you need trusted agricultural conveyor chain parts in a hurry, USA Roller Chain & Sprockets is ready to serve.
USA Roller Chain and Sprockets has a full line of roller chain for agricultural equipment at a fair price! All of our agricultural roller chains feature solid rollers and heat treated components for the best durability and performance.
A-TYPE AGRICULTURAL ROLLER CHAIN
This series of agricultural roller chains feature an extended figure eight shaped side plate and is found in a wide range of applications. This is the second most common used agricultural roller chain. Please note we stock a complete line of attachments for A-Type chains.
Standard A-Type Agricultural Chains

|
Pitch (P)
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(W)
|
(D)
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(d)
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(E)
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(F)
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(f)
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(T)
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(H)
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(h)
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Weight (kG/ M)
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---|---|---|---|---|---|---|---|---|---|---|---|
40LX | 12.70 | 7.95 | 7.92 | 3.97 | 20.0 | 20.0 | 10.7 | 1.5 | 12.0 | 10.4 | 0.67 |
50LX | 15.875 | 9.53 | 10.16 | 5.09 | 23.4 | 23.9 | 12.8 | 2.0 | 15.0 | 13.0 | 1.08 |
60LX | 19.05 | 12.70 | 11.91 | 5.96 | 29.2 | 30.0 | 16.0 | 2.4 | 18.1 | 15.6 | 1.62 |
For more information or to get a quote on X-Ring roller chains please contact us and we will be happy to assist you!

Chain Size
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Roller Diameter (D)
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Dimension (W)
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Pin Diameter (E)
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Pin Length (C)
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Plate Height (H)
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Plate Thickness (T)
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Tensile Strength
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---|---|---|---|---|---|---|---|---|
A550
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1.630″ | 0.656″ | 0.797″ | 0.281″ | 1.420″ | 0.750″ | 0.105″ | 11,250 LBS |
A555
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1.630″ | 0.656″ | 0.500″ | 0.281″ | 1.172″ | 0.750″ | 0.125″ | 11,250 LBS |
A557
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1.630″ | 0.700″ | 0.797″ | 0.315″ | 1.469″ | 0.906″ | 0.125″ | 16,500 LBS |
A620
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1.654″ | 0.696″ | 0.984″ | 0.281″ | 1.641″ | 0.750″ | 0.125″ | 12,000 LBS |
C-TYPE AGRICULTURAL ROLLER CHAIN
This series is typically used as a gathering chain or conveyor chain. It features a straight sidebar for increased strength and better conveying ability. This is the most common type of agricultural roller chain. Please note we stock a complete line of attachments for CA-Type chains.
Standard C-Type Agricultural Chains

Chain Size
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Roller Diameter (D)
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Dimension (W)
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Pin Diameter (E)
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Pin Length (C)
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Plate Height (H)
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Plate Thickness (T)
|
Tensile Strength
|
---|---|---|---|---|---|---|---|---|
CA627
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1.181″ | 0.625″ | 0.766″ | 0.326″ | 1.404″ | 0.813″ | 0.118″ | 12,500 LBS |
CA550
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1.630″ | 0.656″ | 0.797″ | 0.281″ | 1.420″ | 0.750″ | 0.105″ | 11,250 LBS |
CA550HD
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1.630″ | 0.656″ | 0.797″ | 0.316″ | 1.516″ | 0.813″ | 0.120″ | 15,250 LBS |
CA555
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1.630″ | 0.656″ | 0.500″ | 0.281″ | 1.172″ | 0.750″ | 0.125″ | 11,250 LBS |
CA557
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1.630″ | 0.700″ | 0.797″ | 0.315″ | 1.469″ | 0.906″ | 0.125″ | 16,500 LBS |
CA565
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1.630″ | 0.698″ | 0.740″ | 0.345″ | 1.620″ | 1.000″ | 0.178″ | 18,000 LBS |
CA620
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1.654″ | 0.696″ | 0.984″ | 0.281″ | 1.641″ | 0.750″ | 0.125″ | 12,000 LBS |
CA550V
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41.40mm | 16.80mm | 19.05mm | 8.28mm | 36.1mm | 22.00mm | 3.00mm | 13,038 LBS |
CA650
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50.80mm | 19.05mm | 19.05mm | 9.53mm | 40.5mm | 25.50mm | 4.00mm | 20,232 LBS |
CA2060H
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33.10mm | 11.91mm | 12.70mm | 5.94mm | 29.2mm | 18.00mm | 3.25mm | 8,093 LBS |
CA2063H
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38.10mm | 11.89mm | 12.70mm | 5.94mm | 29.4mm | 19.30mm | 3.25mm | 8,093 LBS |
CAE44151
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28.57mm | 15.88mm | 16.20mm | 7.92mm | 33.5mm | 22.20mm | 3.25mm | 13,038 LBS |
384R
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38.40mm | 15.88mm | 19.05mm | 6.92mm | 33.8mm | 17.30mm | 2.50mm | 8,093 LBS |
384V
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38.40mm | 15.88mm | 18.00mm | 6.92mm | 35.0mm | 17.30mm | 3.0mm | 9,441 LBS |
384V8
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38.40mm | 15.88mm | 19.05mm | 8.28mm | 36.1mm | 20.50mm | 3.0mm | 11,690 LBS |
55VD
|
41.40mm | 17.90mm | 23.00mm | 8.22mm | 39.3mm | 20.00mm | 2.80mm | 9,441 LBS |
MR-TYPE AGRICULTURAL ROLLER CHAIN
This series of agricultural roller chain shares the same characteristic as the A-Type chains, but it is far less common. Please note we can also supply a complete line of attachments for MR-Type chains. Standard MR-Type Agricultural Chains

Chain Size
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Roller Diameter (R)
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Dimension (W)
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Pin Diameter (D)
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Pin Length (L1)
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Pin Length (L2)
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Plate Height (H)
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Plate Thickness (T)
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---|---|---|---|---|---|---|---|---|
MR32 |
1.150″ | 0.450″ | 0.625″ | 0.175″ | 0.514″ | 0.569″ | 0.500″ | 0.060″ |
MR42 |
1.375″ | 0.562″ | 0.750″ | 0.275″ | 0.663″ | 0.750″ | 0.750″ | 0.098″ |
MR52 |
1.500″ | 0.600″ | 0.875″ | 0.225″ | 0.724″ | 0.819″ | 0.640″ | 0.098″ |
MR55 |
1.630″ | 0.700″ | 0.875″ | 0.225″ | 0.724″ | 0.819″ | 0.650″ | 0.098″ |
MR45 |
1.630″ | 0.600″ | 0.875″ | 0.225″ | 0.724″ | 0.819″ | 0.650″ | 0.098″ |
MR62 |
1.654″ | 0.750″ | 1.000″ | 0.225″ | 0.789″ | 0.817″ | 0.660″ | 0.098″ |
ANSI AGRICULTURAL ROLLER CHAIN
We typically supply #50, #60, #80 and #100 standard duty roller chains for agricultural applications. We also supply #60H, #80H, and #100H heavy duty roller chains for the toughest applications that need the longest life out of their chain. Due to the high speed nature of agriculture equipment chains,