DIN/ISO 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/T(max) | Pt | Q(min) | Q0 | Q0 | |
mm | mm | mm | mm | mm | mm | mm | mm | mm | kN | kN | kg/m | |
05BSS-3 | 8 | 5 | 3 | 2.31 | 19.5 | 20.2 | 7.1 | 0.8 | 5.64 | 6.66 | 8.28 | 0.48 |
06BSS-3 | 9.525 | 6.35 | 5.72 | 3.28 | 33.5 | 34.6 | 8.2 | 1.3 | 10.24 | 14.94 | 18.06 | 1.16 |
08BSS-3 | 12.7 | 8.51 | 7.75 | 4.45 | 45.1 | 46.1 | 11.8 | 1.6 | 13.92 | 28.5 | 34.68 | 2.03 |
10BSS-3 | 15.875 | 10.16 | 9.65 | 5.08 | 52.7 | 54.1 | 14.7 | 1.7 | 16.59 | 40.02 | 50.7 | 2.77 |
12BSS-3 | 19.05 | 12.07 | 11.68 | 5.72 | 61.5 | 63.1 | 16 | 1.85 | 19.46 | 52.02 | 61.08 | 3.46 |
16BSS-3 | 25.4 | 15.88 | 17.02 | 8.28 | 99.8 | 101.2 | 21 | 4.15/3.1 | 31.88 | 96 | 122.22 | 8.13 |
20BSS-3 | 31.75 | 16.05 | 19.56 | 10.19 | 114.2 | 117.9 | 26.4 | 4.5/3.5 | 36.45 | 150 | 174 | 10.82 |
24BSS-3 | 38.1 | 25.4 | 25.4 | 14.63 | 150.1 | 154.6 | 33.2 | 6.0/4.8 | 48.36 | 255 | 295.8 | 20.1 |
28BSS-3 | 44.45 | 17.94 | 30.99 | 15.9 | 184.2 | 188.7 | 36.7 | 7.5/6.0 | 59.56 | 318 | 365.7 | 24.92 |
32BSS-3 | 50.8 | 29.21 | 30.99 | 17.81 | 183.2 | 188.2 | 42 | 7.0/6.0 | 58.55 | 402 | 462.3 | 31.56 |
40BSS-3 | 63.5 | 39.37 | 38.1 | 22.89 | 226.8 | 233.8 | 52.96 | 8.5/8.0 | 72.29 | 570 | 655.5 | 48.1 |
48BSS-3 | 76.2 | 48.26 | 45.72 | 29.24 | 281.6 | 189.4 | 63.8 | 44905 | 91.21 | 900 | 1026 | 75 |
The 10BSS-3 Triplex Short Pitch Stainless Steel Roller Chain is a premium quality, high-performance chain designed for a myriad of applications. This chain is an essential component in mechanical drive systems, offering reliable and efficient power transmission. Its unique construction and material properties make it highly resistant to a variety of adversities, including corrosive environments and extreme temperatures.
The 10BSS-3 Triplex Short Pitch Stainless Steel Roller Chain comprises three primary components: the link plates, rollers, and pins.
The link plates form the basic structure of the chain and are composed of inner and outer plates connected via pins.
The rollers bear the load of the chain. Each roller consists of a roller body and a roller shaft. The roller body works in tandem with the protrusions on the inner and outer link plates, while the roller shaft aligns with the pins on the link plates.
The pins serve as connecting components, linking the link plates and rollers together.


Our stainless steel chains are composed of advanced materials that excel in acidic and alkaline environments, direct food contact, high or low-temperature conditions, and where corrosion resistance is necessary. They offer about 65% of the tensile strength of standard carbon steel chains and are pre-lubricated with USDA H1-approved lubricants. All components are surface finish machined to eliminate stress risk factors, and all parts are made of austenitic rust-proof steel.
Stainless steel roller chains play a vital role in mechanical power transmission. They transfer power and bear loads with high efficiency and reliability.
Triplex short pitch stainless steel roller chains are widely utilized in various industries, including food processing, chemical, medical equipment, and more. Their corrosion resistance makes them especially suitable for damp and corrosive environments.

Proper maintenance and care, including cleaning, lubrication, and regular inspection, are essential for prolonging the service life of stainless steel roller chains.
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. 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 of standard chains and all kinds of special requirement shaped chains. Our stainless steel roller chains are manufactured in accordance with strict ANSI/DIN/ISO standards. They are designed with sturdy rollers to ensure a long service life. We offer a wide range of stainless steel materials according to customers' requirements. Our products are exported to Europe, Japan, the United States, Canada, Southeast Asia and other countries and regions.

We encourage you to explore our 10BSS-3 Triplex Short Pitch Stainless Steel Roller Chain and contact us for purchasing.
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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