Filter Results
Keyword Search:
Belt Search
Search Duplex (Double Row):
Why Us?
1000's of items in stock
Established in 2006
Free Shipping
Next Day Available
150,000+ happy customers
10,000,000+ items delivered
Duplex (Double Row) Chain
Transmissions Roller Chains American Standard Duplex (Double Row)
American Standard Duplex (Double Row) Roller Chains are essential power transmission components designed for heavy-duty industrial applications where increased load capacity and enhanced reliability are required. Featuring two parallel rows of rollers, these duplex chains provide superior strength and distribute loads more evenly compared to single-row alternatives, making them ideal for demanding conveyor systems, agricultural machinery, and manufacturing equipment. Our comprehensive range includes popular ASA sizes from ASA35-2 through to ASA80-2, with pitch lengths ranging from 9.52mm to 25.4mm to suit various application requirements. Available in convenient per-meter lengths or economical 5-meter boxes, we stock quality chains from trusted brands Dunlop and Donghua, ensuring excellent durability and performance. If you need assistance selecting the correct duplex chain specification for your application, please do not hesitate to contact our technical team who will be happy to help.
Brand
Donghua
Donghua
Inner Plate Width
12.7mm
12.7mm
Length
Per-Meter
Per-Meter
Pitch Length
19.050mm
19.050mm
Roller Dia
11.913
11.913
Brand
Donghua
Donghua
Inner Plate Width
4.763mm
4.763mm
Length
Per-Meter
Per-Meter
Pitch Length
9.52mm
9.52mm
Roller Dia
5.08mm
5.08mm
Brand
Donghua
Donghua
Inner Plate Width
9.525mm
9.525mm
Length
Per-Meter
Per-Meter
Pitch Length
15.875mm
15.875mm
Roller Dia
10.16mm
10.16mm
Brand
Donghua
Donghua
Inner Plate Width
15.875mm
15.875mm
Length
Per-Meter
Per-Meter
Pitch Length
25.4mm
25.4mm
Roller Dia
15.875mm
15.875mm
Brand
Donghua
Donghua
Inner Plate Width
7.938mm
7.938mm
Length
Per-Meter
Per-Meter
Pitch Length
12.7mm
12.7mm
Roller Dia
7.925mm
7.925mm
Brand
Donghua
Donghua
Inner Plate Width
12.7mm
12.7mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
19.050mm
19.050mm
Roller Dia
11.913
11.913
Brand
Donghua
Donghua
Inner Plate Width
9.525mm
9.525mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
15.875mm
15.875mm
Roller Dia
10.16mm
10.16mm
Brand
Dunlop
Dunlop
Inner Plate Width
7.938mm
7.938mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
12.7mm
12.7mm
Roller Dia
7.925mm
7.925mm
Brand
Donghua
Donghua
Inner Plate Width
4.763mm
4.763mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
9.52mm
9.52mm
Roller Dia
5.08mm
5.08mm
Brand
Donghua
Donghua
Inner Plate Width
7.938mm
7.938mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
12.7mm
12.7mm
Roller Dia
7.925mm
7.925mm
Brand
Donghua
Donghua
Inner Plate Width
15.875mm
15.875mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
25.4mm
25.4mm
Roller Dia
15.875mm
15.875mm
Brand
Dunlop
Dunlop
Inner Plate Width
15.875mm
15.875mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
25.4mm
25.4mm
Roller Dia
15.875mm
15.875mm
Brand
Dunlop
Dunlop
Inner Plate Width
12.7mm
12.7mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
19.050mm
19.050mm
Roller Dia
11.913
11.913
Brand
Dunlop
Dunlop
Inner Plate Width
9.525mm
9.525mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
15.875mm
15.875mm
Roller Dia
10.16mm
10.16mm
Brand
Dunlop
Dunlop
Inner Plate Width
4.763mm
4.763mm
Length
5 Mtr Box
5 Mtr Box
Pitch Length
9.52mm
9.52mm
Roller Dia
5.08mm
5.08mm
Displaying 1 to 15 of 15 products
Page 1 of 1
Page 1 of 1