12B-1-NP Donghua (Nickel-Plated, 3/4” × 7/16”, DIN 8187) - 5 m Pack
Roller Chain
Price without VAT: 21.23€
Price including VAT: 25.69€ with VAT
Catalogue price excluding VAT:
21.66€
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
Chain Parameters
In the TYMA Product Catalogues you can find this material also described with the abbreviation ST.
Chain Description
12B-1-NP Donghua (Nickel-Plated, 3/4” × 7/16”, DIN 8187) - 5 m Pack is a special type of simplex drive chain. It is standardized according to ISO 606 (DIN 8187), meaning it is a chain of the European B-series.
The chain consists of outer links with pins and inner links with bushes, on which freely rotating rollers are mounted. The chain is made of nickel-plated steel providing increased corrosion resistance, a smooth, easy-to-clean surface, and a bright, clean finish.
Chain Construction
- Inner link
- Outer link
- Pin
- Bush
- Roller
Chain Fields of Use
12B-1 corrosion-resistant roller chains according to DIN 8187 are intended for applications in environments with an increased risk of corrosion, such as humid areas, outdoor operations, or other environments where standard chains do not provide sufficient corrosion resistance.
Typical fields of application include the food industry, agriculture, chemical industry, or wastewater treatment plants.
They are most commonly used as drive chains but can also be fitted with attachments or other auxiliary components for material handling and lifting applications.
Chain Material
Nickel-plated steel.
Documents for Download
Related Products
12B-1 Sprockets with Hub for DIN 8187 Roller Chains (B-Series)
Universal Chain Tensioners
Sliding blocks, sprockets with screw and idler sprockets for tensioning of industrial roller chains during operation.
Sliding Chain Guides for Separate Mounting
Standard chain sliding guides fixed separately directly on the machines.
Chain Wear Gauges
Mechanical devices designed to roller chains, fleyer chains and other types of lifting and drive chains wear detection.
Manufacturer Profile
Donghua was founded in 1991 and has been one of the leaders in China's chain drive market since the late 1990s. It operates research and production centers not only in China, but also in Germany, Poland and Japan, and runs eight overseas branches – including locations in the Netherlands, the UK, the USA and Thailand.
Donghua chains and sprockets are used across a wide range of industrial sectors – from the automotive and food industries to healthcare – as well as in agriculture.
The company strives to become a global leader in chain drive technology. It invests heavily in R&D, advanced materials and production automation to deliver highly precise and high-performance solutions for demanding applications.