12A-G2 Rubber Top Chain 12A-G2 Rubber Top Roller Chain
The 12A-G2 rubber top chain is a type of conveyor chain that is commonly used in various industrial applications. It is a specific type of roller chain that features a rubber coating on the top of each chain link, which provides a non-slip surface and helps to grip the conveyed material. The "12A" part of the name refers to the rubber top chain's pitch, which is the distance between the centers of adjacent chain pins. In this case, the pitch is 12.7mm (0.5 inches). The "G2" part of the name refers to the rubber top chain's strength rating, with G2 being a higher strength rating than G1.The "rubber top" feature refers to the fact that the 12A-G2 rubber top chain has rubber pads on top of the links, which can help reduce noise and vibration during operation and provide additional grip for the chain. This can be useful in applications such as conveyors, where the chain needs to grip and move products along a surface. The 12A-G2 rubber top chain is often used in applications where a non-slip surface is required, such as in food processing, packaging, and bottling industries. The rubber top also helps to reduce noise and vibration during operation and can extend the life of the chain and sprockets.

| Chain No. | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Plate and attachment dimension | ?Tensile strength | Weight per meter | ||||
| P | d1?max | b1?min | d2?max | Lmax | h2?max | A | B | H | T | Qmin | q | |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | kN/lbf | kg/m | |
| 12A-G2 Chain | 19.050 | 11.91 | 12.57 | 5.94 | 52.9 | 18.00 | 44.50 | 37.05 | 21.0 | 1.85 | 62.3/14005 | 4.25 |
| Product?name? | 12A-G2 Rubber Top Chain? (Rubber Top Roller Chain) |
| Materials?Available? | 1.?Stainless?Steel:?SS304, SS316, etc |
| 2.?Alloy Steel: 45Mn, 42CrMo, 20CrMo, etc | |
| 3. Appurtenant?material:?NR, NBR | |
| 4. OEM, according to your request | |
| Surface Treatment | Shot peening, Blackening, Oxygenation, Polishing, Zinc-plated, Nickel-plated, Anodized, etc. |
| Characteristic | Fire?Resistant,?Oil?Resistant,?Heat?Resistant |
| Design criterion | ISO DIN ANSI?& Customer's Drawing |
| Size | Customer's Drawing & ISO Standard |
| Application | Wood products factory, plywood factory |
| Package | Wooden Case / Container and pallet, or made-to-order |
| Certificate | ISO9001: 2008 |
| Advantage | First quality, Best service, Competitive price, Fast delivery |
| Delivery Time | 20 days for samples. Forty-five days for official order. |
| Feature | 12A-G2 Rubber Top Chain | 12A-G1 Rubber Top Chain |
|---|---|---|
| Rubber top thickness | 2.5mm | 2mm |
| Wear resistance | Better | Worse |
| Noise and vibration damping | Better | Worse |
| Weight | Heavier | Lighter |
| Price | More expensive | Less expensive |
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| 12A-G2 Rubber Top Chain | 12A-G1 Rubber Top Chain |
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