DIN/ISO Chain No. | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Inner plate depth | Plate thickness | 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) | Q(min) | Q0 | q | |
mm | mm | mm | mm | mm | mm | mm | mm | kN | kN | kg/m | |
04BSS-1 | 6 | 4 | 2.8 | 1.85 | 6.8 | 7.8 | 5 | 0.6 | 2 | 0.11 | |
05BSS-1 | 8 | 5 | 3 | 2.31 | 8.2 | 8.9 | 7.1 | 0.8 | 3 | 3.54 | 0.2 |
06BSS-1 | 9.525 | 6.35 | 5.72 | 3.28 | 13.15 | 14.1 | 8.2 | 1.3 | 5.4 | 6.24 | 0.41 |
08BSS-1 | 12.7 | 8.51 | 7.75 | 4.45 | 16.7 | 18.2 | 11.8 | 1.6 | 10.8 | 11.64 | 0.69 |
10BSS-1 | 15.875 | 10.16 | 9.65 | 5.08 | 19.5 | 20.9 | 14.7 | 1.7 | 13.44 | 16.5 | 0.93 |
12BSS-1 | 19.05 | 12.07 | 11.68 | 5.72 | 22.5 | 24.2 | 16 | 1.85 | 17.4 | 19.3 | 1.15 |
16BSS-1 | 25.4 | 15.88 | 17.02 | 8.28 | 36.1 | 37.4 | 21 | 4.15/3.1 | 3.6 | 43.68 | 2.71 |
20BSS-1 | 31.75 | 19.05 | 19.56 | 10.19 | 41.3 | 45 | 26.4 | 1.5/3.5 | 57 | 64.02 | 3.7 |
24BSS-1 | 38.1 | 25.4 | 25.4 | 14.63 | 53.4 | 57.8 | 33.2 | 6.0/4.8 | 96 | 106.8 | 7.1 |
28BSS-1 | 44.45 | 27.94 | 30.99 | 15.9 | 65.1 | 69.5 | 36.7 | 7.5/6.0 | 120 | 133.2 | 8.5 |
32BSS-1 | 50.8 | 29.21 | 30.99 | 17.81 | 66 | 71 | 42 | 7.0/6.0 | 150 | 166.5 | 10.25 |
40BSS-1 | 63.5 | 39.37 | 38.1 | 22.89 | 82.2 | 89.2 | 52.96 | 8.5/8.0 | 213 | 236.4 | 16.35 |
48BSS-1 | 76.2 | 48.26 | 45.72 | 29.24 | 99.1 | 107 | 63.8 | 44905 | 336 | 372.96 | 25 |
The 24BSS-1 Simplex Short Pitch Stainless Steel Roller Chain is a high-performance mechanical component renowned for its durability, strength and corrosion resistance. Widely used in various industries, this chain plays a pivotal role in mechanical transmission systems, excelling in transmitting power and bearing loads under challenging conditions.
The 24BSS-1 Stainless Steel Chain is composed of three main parts:

The link plate, comprising of internal and external link plates, forms the basic structure of the chain. These plates are connected via pins.
Rollers serve as the main load-bearing components of the chain and consist of the roller body and roller shaft. The roller body collaborates with the protrusions of the inner and outer link plates, while the roller shaft interacts with the pins of the link plates.
Pins are integral connecting elements of the chain, linking the link plates and rollers.

Our stainless steel chain is crafted from advanced materials, offering excellent performance in acidic and alkaline environments, and in direct contact with food. The chain is capable of enduring extreme temperatures, ranging from -40 ??C to +400 ??C, and requires corrosion resistance. Manufactured from FDA-approved materials and pre-lubricated with USDA H1-approved lubricants, this chain is ideal when chemical resistance is critical. It is composed of austenitic rust-proof steel, with all components surface finish machined to eliminate stress risk factors. To improve wear performance, the chain is lubricated, and its tensile strength is about 65% of standard carbon steel chain.
The stainless steel roller chain operates by transferring power and bearing loads. The interconnected arrangement of the chain's components enables it to carry heavy loads and transmit power efficiently, making it a fundamental part of many mechanical systems.
The 24BSS-1 Stainless Steel Chain finds applications in diverse industries such as food processing, chemical industries, medical equipment, and more. It is particularly suited for environments with high humidity and corrosiveness. It's efficacy in these tough environments is largely due to its robust structure and exceptional material properties.

Maintaining the 24BSS-1 stainless steel chain involves regular cleaning, lubrication, and inspection. Proper care and maintenance of the chain can significantly prolong its lifespan and enhance its performance.
Stainless Steel Sprockets for Chains serve as the backbone of a robust and durable chain system. Their seamless interaction with chains is crucial for smooth and efficient mechanical operations. The corrosion-resistant nature of stainless steel ensures longevity, making it ideal for various applications. 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. In industries where reliability is paramount, the combination of stainless steel sprockets and chains becomes indispensable for seamless functionality. We also offer high-quality stainless steel sprockets for sale.
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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. Our roller chains are designed with sturdy rollers to ensure a long service life of the chains. In addition, our chains are heat treated and pre-stressed. According to customers' requirements, we offer a wide range of stainless steel materials. The products are manufactured using high quality alloy steel. These plates are punched and extruded holes through precision technology. The pins, bushings and rollers are processed by highly efficient automated equipment and automatic grinding equipment, and then heat-treated by carburizing, carbon and nitrogen protected mesh belt furnace and surface sand blasting process. Assembly accuracy is ensured by bore positioning, spinning, etc. Pressure riveting is used to ensure the performance of the whole chain.
We encourage potential customers to explore our product range and contact us for purchases.

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