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Everyone is familiar with the four series of reducers, which are: R series coaxial helical gear reducers, F series parallel axis helical gear reducers, K series helical gear bevel gear reducers, and S series helical gear worm gear reducers. But what exactly does R, F, K, S mean? Why is it defined ... Read More
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High strength fasteners Fasteners with a strength level of 10.9 (tensile strength of 1000Mpa) or higher are generally considered high-strength fasteners. At present, grade 10.9 and 12.9 bolts are widely used in automobiles, for example, high-strength fasteners are generally used in the fastening ... Read More
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