Mechanical parts
Aluminum alloy guide roller, selected high-quality aluminum alloy material extrusion molding, with reinforced structure, high strength. The whole shaft computer balance correction treatment, so that the balance of up to 2g, and the use of imported processing equipment and special tools, measuring tools, so that the roller surface finish of 1.6-0.8, coaxial degree up to 0.02mm, the shaft end through special processing, with imported bearings, under high-speed operation, can easily run. Aluminum alloy guide roller has the characteristics of high strength, low resistance, light weight, smooth rotation, no rust, wear resistance, corrosion resistance and so on. According to different uses, the roller surface treatment method is highly selective, smooth surface, sandblasting, knurling, Teflon, plasma, chrome plating, etc., and has a variety of structural forms to choose from, shafeless, with shaft, cross thread line, center spread line, etc. The surface can also be specially hardened to make the roller surface hardness up to HV700, with good scratch resistance, wear resistance, long service life.
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