Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of carbon steel double row side bent chain in China, featured by quality products and good service. If you're going to wholesale advanced carbon steel double row side bent chain made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
This is a custom industrial conveyor chain built on a standard double-row roller chain, fitted with dual-sided L-shaped bent attachments. Widely used in food, packaging, and logistics conveyor systems, it is designed to reliably support or hold products in place during transport.
Stainless Steel Double-Row L-Bent Attachment Roller Chain – Specifications
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Category |
Item |
Specification / Typical Value |
Notes |
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Standard Chain Sizes (Double-Row) |
Chain No. (ANSI / ISO) |
08A-2 / 08B-2 |
Light duty, small food & packaging lines |
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10A-2 / 10B-2 |
Light-to-medium duty, logistics sorting lines |
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12A-2 / 12B-2 |
Medium duty, general conveyor systems |
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16A-2 / 16B-2 |
Heavy duty, heavy conveyor & packaging lines |
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20A-2 / 20B-2 |
Extra heavy duty, industrial & bulk handling lines |
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Core Dimensions (12A-2 as reference) |
Pitch |
19.05 mm |
Defines sprocket size & engagement |
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Roller Diameter |
11.91 mm |
Reduces friction with sprocket teeth |
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Inner Width |
12.57 mm |
Matches guide rail & sprocket width |
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Pin Diameter |
5.94 mm |
Determines tensile strength |
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Outer Plate Thickness |
2.4 mm |
Affects overall load capacity |
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L-Bent Attachment Dimensions (Customizable) |
Attachment Height |
15 – 30 mm |
Customizable lifting/support height |
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Attachment Width |
20 – 40 mm |
With 2 mounting holes, hole spacing customizable |
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Mounting Hole Diameter |
5.5 – 8.5 mm |
Fits M6 / M8 / M10 bolts |
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Attachment Arrangement |
Double-sided |
Single-sided available on request |
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Attachment Spacing |
Every 1 / 2 / 3 pitches |
Customizable per application |
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Chain Selection Notes
When selecting double-row roller chains with L-shaped bent attachments, please confirm the correct chain pitch and model to match your sprocket size, running speed and actual load. Customize the attachment height, width, hole diameter and installation spacing according to your conveying equipment and fixing needs. Choose 304 stainless steel for general food and packaging lines, or 316 stainless steel for humid, corrosive and frequent washing working conditions. Reasonable selection ensures stable operation, low wear and long service life of the entire conveyor system.
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