DIN/ISO Chain No. | ANSI Chain No. | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Inner plate depth | Plate thickness | Transverse pitch | Ultimate tensile strength | Average tensile strength | Weight per meter | |
P | d1(max) | b1(min) | d2(max) | L(max) | Lc(max) | h2(max) | T(max) | Pt | Q(min) | Q0 | q | ||
mm | mm | mm | mm | mmm | mm | mm | mm | mm | kN | kN | kg/m | ||
04CSS-3 | 25SS-3 | 6.35 | 3.3 | 3.18 | 2.31 | 21 | 21.5 | 6 | 0.8 | 6.4 | 6.3 | 7.56 | 0.44 |
06CSS-3 | 35SS-3 | 9.525 | 5.08 | 4.77 | 3.58 | 32.7 | 33.5 | 9 | 1.3 | 10.13 | 14.22 | 17.16 | 1.05 |
08ASS-3 | 40SS-3 | 12.7 | 7.95 | 7.85 | 3.96 | 45.4 | 46.6 | 12 | 1.5 | 14.38 | 25.38 | 30 | 1.9 |
10ASS-3 | 50SS-3 | 15.875 | 10.16 | 9.4 | 5.08 | 57 | 58.5 | 15.09 | 2.03 | 18.11 | 39.96 | 46.68 | 3.09 |
12ASS-3 | 60SS-3 | 19.05 | 11.91 | 12.57 | 5.94 | 71.5 | 73.3 | 18 | 2.42 | 22.78 | 57.24 | 66.66 | 4.54 |
16ASS-3 | 80SS-3 | 25.4 | 15.88 | 15.75 | 7.92 | 91.7 | 93.6 | 24 | 3.25 | 29.29 | 102.06 | 119.04 | 7.89 |
20ASS-3 | 100SS-3 | 31.75 | 19.05 | 18.9 | 9.53 | 112.2 | 116.3 | 30 | 4 | 35.76 | 159.3 | 185.76 | 11.77 |
24ASS-3 | 120SS-3 | 38.1 | 22.23 | 25.22 | 11.1 | 141.4 | 145.2 | 35.7 | 4.8 | 45.44 | 228.6 | 262.32 | 17.53 |
28ASS-3 | 140SS-3 | 44.45 | 25.4 | 25.22 | 12.7 | 152.2 | 156.8 | 41 | 5.6 | 48.87 | 342.72 | 355.98 | 22.2 |
32ASS-3 | 160SS-3 | 50.8 | 28.58 | 31.55 | 14.27 | 181.8 | 186.6 | 47.8 | 6.4 | 58.55 | 408.24 | 468.36 | 30.02 |
36ASS-3 | 180SS-3 | 57.15 | 35.71 | 35.48 | 17.46 | 204.4 | 210.2 | 53.6 | 7.2 | 65.84 | 504.42 | 590.16 | 38.22 |
40ASS-3 | 200SS-3 | 63.5 | 39.68 | 37.85 | 19.85 | 223.5 | 230.4 | 60 | 8 | 71.55 | 636.84 | 730.68 | 49.03 |
48ASS-3 | 240SS-3 | 76.2 | 47.63 | 47.35 | 23.81 | 271.3 | 278.6 | 72.39 | 9.5 | 87.83 | 918.54 | 1053.9 | 71.6 |
The 20ASS-3/100SS-3 Triplex Short Pitch Stainless Steel Roller Chain is a crucial component in mechanical transmission systems. Recognized for its durability, strength, and resistance to corrosion, this stainless steel chain plays a critical role in a wide range of applications, from food processing to chemical production and medical equipment manufacturing.
The chain plates, consisting of inner and outer plates, form the basic structure of the triplex short pitch stainless steel roller chain. These plates are connected through pins.
Rollers act as the primary load-bearing components in the chain. Each roller is formed of a roller body and a roller pin. The roller body fits with the protrusions on the inner and outer chain plates, while the roller pin aligns with the pin on the chain plate.
Pins serve as the connecting elements of the triplex short pitch stainless steel roller chain, linking the chain plates and rollers together.

Our stainless steel chain is crafted from advanced materials, performing exceptionally well in acidic and alkaline environments and under extreme temperatures. When chemical resistance is critical, Reynolds stainless steel chains should be selected. Key features include:
The stainless steel roller chain transfers power and withstands loads in mechanical transmission systems. The chain's performance is characterized by its ability to efficiently transfer power while enduring various loads.
This type of chain finds extensive use in various industries, including food processing, chemical production, and medical equipment manufacturing. It is particularly suitable for special environments such as damp and corrosive settings.

Proper maintenance and care include cleaning, lubrication, and regular inspections to ensure the chain's optimal performance and extended service life.
Stainless Steel Sprockets for Chains serve as the backbone of a robust and durable chain system. The precise engagement of teeth on the sprockets with the links of the chain guarantees reliable power transmission. This symbiotic relationship enhances the overall performance, reducing wear and tear while maintaining a high level of efficiency.


Raydafon is a professional chain manufacturer specializing in the production of standard chains and special requirement shaped chains. Our products are exported to Europe, Japan, the United States, Canada, Southeast Asia, and other countries and regions. We encourage customers to explore our range of products and contact us for purchases.

Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
Tel
