Diamond American Standard Duplex chain (D12102)
The Diamond American Standard Duplex Chain (D12102) is a robust and reliable double-strand roller chain with a 3/4″ pitch, ideal for medium to heavy-duty industrial power transmission. With a tensile strength of 6480 kgf, it ensures superior performance and durability in demanding environments.
Product Highlights
- Size ( Pitch x WIP ) (in mm): 19.05 x 12.58
- Size ( Pitch x WIP ) (in inches): 3/4 x 1/2
- Pitch(P): 19.05
- Width Between Inner Plates (W) (Min): 12.58
- Roller Dia (D) (Max): 11.91
- Bearing Pin Dia (d) (Max): 5.94
- Plate Height IP (H1) (Max): 18.00
- Plate Height OP (H2) (Max): 16.60
- Plate Thickness IP (T1): 2.39
- Plate Thickness OP (T2): 2.39
- Width Over Bearing Pin (A) (Max): 49.80
- Width Over Joints Fasteners (B) (Max): 54.40
- Transverse Pitch (P1): 22.78
- Projected Bearing Area Sq.cm: 2.08
- Avg. Weight Per Metre (Kg): 3.01
- Tensile Strength (Kgf) (Min): 6480
- Estimated Delivery : Up to 4 business days
The Diamond American Standard Duplex Chain (D12102) is engineered for high-performance and long-lasting durability across a wide range of industrial applications. Featuring a pitch of 19.05 mm (3/4″) and a width between inner plates of 12.58 mm, this duplex (double-strand) chain offers enhanced load capacity and smoother transmission under high stress.
Designed with 11.91 mm roller diameter and 5.94 mm bearing pin diameter, the chain ensures low-friction operation and resistance to wear. The plate height of 18.00 mm (inner) and 16.60 mm (outer) combined with 2.39 mm thick plates contribute to its rigid structure and extended service life. With a transverse pitch of 22.78 mm and a projected bearing area of 2.08 cm², it delivers high stability and load handling efficiency.
Weighing 3.01 kg per metre, and boasting a minimum tensile strength of 6480 kgf, this chain is suited for applications such as material handling, conveyors, industrial machinery, and agricultural equipment.
Key Features:
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Double-Strand (Duplex) Design for enhanced strength and load capacity
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Strong Tensile Strength of 6480 kgf for reliable performance under heavy loads
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Precision-Engineered Components ensure smooth and efficient power transmission
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Corrosion-Resistant and Wear-Resistant materials for long-term usage
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Ideal for Medium to Heavy-Duty Applications in demanding industrial settings
Built to meet American standards and exceed operational expectations, the D12102 chain ensures consistent performance in every cycle.
Size ( Pitch x WIP ) (in mm) | 19.05 x 12.58 |
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Size ( Pitch x WIP ) (in inches) | 3/4 x 1/2 |
Pitch(P) | 19.05 |
Width Between Inner Plates (W) (Min) | 12.58 |
Roller Dia (D) (Max) | 11.91 |
Bearing Pin Dia (d) (Max) | 5.94 |
Plate Height IP (H1) (Max) | 18.00 |
Plate Height OP (H2) (Max) | 16.60 |
Plate Thickness IP (T1) | 2.39 |
Plate Thickness OP (T2) | 2.39 |
Width Over Bearing Pin (A) (Max) | 49.80 |
Width Over Joints Fasteners (B) (Max) | 54.40 |
Transverse Pitch (P1) | 22.78 |
Projected Bearing Area Sq.cm | 2.08 |
Avg. Weight Per Metre (Kg) | 3.01 |
Tensile Strength (Kgf) (Min) | 6480 |
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