Smooth Shaft, Hard Shaft, 45# Steel quenched Linear Shaft, Chrome-Plated Shaft, Polished Rod Bearing Chrome-Plated Rod, Diameter 22/25/28/30mm, Length 50cm, 2pcs,30mm
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Product details
| Management number | 220416409 | Release Date | 2026/05/03 | List Price | $77.68 | Model Number | 220416409 | ||
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- 45# steel quenched and chrome-plated optical shaft, hard shaft, diameter 22/25/28/30mm, length 50cm, 2pcs
- Chrome-plated optical axis performance: It is manufactured with advanced technology of fine cold drawing, fine grinding and high-precision polishing, and all technical indicators are in line with and exceed national standards. Has high strength, strong wear resistance, corrosion resistance and other properties
- The surface of 45# steel material is chrome-plated. It is widely used in machinery and equipment. The hardness of ordinary optical axis (piston rod) is about 20 degrees, and the hardness of high-frequency hardened optical axis (quenched/tempered optical axis) is about 55 degrees. Linear bearings and shaft support seats or aluminum brackets, etc. are used together
- Do not use the heat treatment process of carburizing and quenching for 45 steel. After quenching and tempering, the parts have good comprehensive mechanical properties and are widely used in various important structural parts, especially those connecting rods, bolts, gears and shafts that work under alternating loads.
- It is widely used in textile machinery, glass machinery, printing machinery, woodworking machinery, sports equipment and other machinery industries. The wear and corrosion resistance of the product promotes the high precision, high speed, high competitiveness, and durability of the entire machine, and greatly improves the performance of the equipment; at the same time, it has a considerable price advantage
Milling Holders
Precision Shafts
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