IDN/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-2 | 25SS-2 | 6.35 | 3.3 | 3.18 | 2.31 | 14.5 | 15 | 6 | 0.8 | 6.4 | 4.2 | 5.16 | 0.28 |
06CSS-2 | 35SS-2 | 9.525 | 5.08 | 4.77 | 3.58 | 22.5 | 23.3 | 9 | 1.3 | 10.13 | 9.48 | 11.82 | 0.63 |
085SS-2 | 41SS-2 | 12.7 | 7.77 | 6.25 | 3.58 | 25.7 | 26.9 | 9.91 | 1.3 | 11.95 | 8 | 10.14 | 0.81 |
08ASS-2 | 40SS-2 | 12.7 | 7.95 | 7.85 | 3.96 | 31 | 32.2 | 12 | 1.5 | 14.38 | 16.92 | 21.54 | 1.12 |
10ASS-2 | 50SS-2 | 15.875 | 10.16 | 9.4 | 5.08 | 38.9 | 40.4 | 15.09 | 2.03 | 18.11 | 26.46 | 34.86 | 2 |
12ASS-2 | 60SS-2 | 19.05 | 11.91 | 12.57 | 5.94 | 48.8 | 50.5 | 18 | 2.42 | 22.78 | 38.16 | 49.26 | 2.92 |
16ASS-2 | 80SS-2 | 25.4 | 15.88 | 15.75 | 7.92 | 62.7 | 64.3 | 24 | 3.25 | 29.29 | 68.04 | 85.08 | 5.15 |
20ASS-2 | 100SS-2 | 31.75 | 19.05 | 18.9 | 9.53 | 76.4 | 80.5 | 30 | 4 | 35.76 | 106.2 | 131.64 | 7.8 |
24ASS-2 | 120SS-2 | 38.1 | 22.23 | 25.22 | 11.1 | 95.8 | 99.7 | 35.7 | 4.8 | 45.44 | 152.4 | 188.94 | 11.7 |
28ASS-2 | 140SS-2 | 44.45 | 25.4 | 25.22 | 12.7 | 103.3 | 107.9 | 41 | 5.6 | 48.87 | 206.88 | 256.5 | 15.14 |
32ASS-2 | 160SS-2 | 50.8 | 28.58 | 31.55 | 14.27 | 123.3 | 128.1 | 47.8 | 6.4 | 58.55 | 272.16 | 337.44 | 20.14 |
36ASS-2 | 180SS-2 | 57.15 | 35.71 | 35.48 | 17.46 | 138.6 | 144.4 | 53.6 | 7.2 | 65.84 | 336.3 | 417 | 29.22 |
40ASS-2 | 200SS-2 | 63.5 | 39.68 | 37.85 | 19.85 | 151.9 | 158.8 | 60 | 8 | 71.55 | 424.56 | 526.44 | 32.24 |
48ASS-2 | 240SS-2 | 76.2 | 47.63 | 47.35 | 23.81 | 183.4 | 190.8 | 72.39 | 9.5 | 87.83 | 612.36 | 753.18 | 45.23 |
48ASS-2/240SS-2 Duplex Short Pitch Stainless Steel Roller ChainThe 48ASS-2/240SS-2 Duplex Short Pitch Stainless Steel Roller Chain is a top-grade mechanical component widely used in various types of machinery for transmission purposes. Renowned for its strength, durability, and corrosion resistance, this stainless steel chain plays a vital role in the efficiency and functionality of mechanical systems.
The chain plate is the fundamental structure of the short pitch stainless steel roller chain, consisting of inner and outer chain plates connected via pins.
The roller serves as the main load-bearing element of the chain, composed of the roller body and roller shaft. The roller body aligns with the protrusions of the inner and outer chain plates, while the roller shaft aligns with the chain plate's pins.
The pin acts as the connecting component of the short pitch stainless steel roller chain, linking the chain plate and roller together.

Our stainless steel chain is made of advanced materials. They perform very well in acidic and alkaline environments where direct contact with food. Chains will be exposed to water and at extremely high or low temperatures (-40 ??C to +400 ??C) where corrosion resistance is required. When chemical resistance is critical, Reynolds stainless steel chains should be selected. It is manufactured from FDA-approved materials and pre-lubricated with USDA H1-approved lubricants.
Features include:
stainless steel chain Application">The stainless steel roller chain operates by transmitting power and bearing loads within mechanical systems. These chains demonstrate superior performance characteristics when transmitting power and handling loads. The short pitch stainless steel roller chains are widely applied in various industries such as food processing, chemical industry, medical equipment and others.
To ensure the durability and efficiency of the stainless steel roller chain, proper maintenance and care must be observed. This includes proper cleaning, lubrication, and regular inspections.
Stainless Steel Sprockets for Chains serve as the backbone of a robust and durable chain system. The seamless interaction between these sprockets and chains is crucial for smooth and efficient mechanical operations...

Raydafon is a professional chain manufacturer of standard chains and all kinds of special requirement shaped chains...

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