Stainless Steel Crank Shaft
Material:Shaft
Definition and structure
The large and small head slotted variable diameter stud is a special type of stud. Its two ends have different diameters, usually one end has a larger diameter and the other end has a smaller diameter. This structural design enables it to adapt to the connection needs of different hole diameters. A slotted slot refers to a straight notch on the head of the stud, which is used for installation or removal using a slotted screwdriver.
For example, in some mechanical assemblies, it may be necessary to connect the hole of a larger component with the hole of a smaller component, and small and large head reducing studs can work well. Its reduced diameter section allows for a smooth transition, ensuring a stable connection structure when connecting components with different bore diameters.
Material properties
Mainly metal materials: Generally made of metal materials, common ones include carbon steel, stainless steel, etc. The large and small head slotted variable diameter studs made of carbon steel have high strength and can withstand large tensile and shear forces. They are suitable for mechanical structural connections with high strength requirements. Its production cost is relatively low and it is widely used in some occasions where corrosion resistance is not required.
Reduced diameter studs made of stainless steel have good corrosion resistance and can maintain good performance in humid and chemically corrosive environments. For example, in food processing equipment, medical equipment and other equipment that have high requirements for hygiene and corrosion resistance, stainless steel large and small head slotted reducing studs are a good choice.
Specifications
Diameter specifications: The diameters of the large and small heads are available in various specifications. For example, the diameter of the large head may vary from M6 (6mm) to M20 (20mm), and the diameter of the small head may be matched in a variety of ways. The specific specifications are determined according to the actual application scenario and the requirements of the connecting components. These specifications are usually produced in accordance with national standards or industry standards to ensure their versatility and interchangeability.
Length specification: Length is also an important parameter, generally ranging from a few millimeters to tens of millimeters. The selection of length depends on the total thickness of the connecting parts, ensuring that the studs can effectively pass through all the parts that need to be connected, and leaving enough length for tightening the nuts.
Industrial equipment manufacturing: widely used in the manufacturing of various industrial equipment. For example, in the connection between the pump body and the motor, since the connecting holes of the pump body and the motor may be of different sizes, large and small head slotted reducing studs can easily connect the two, and the slotted design is convenient for the installer. Operate in a limited space.
Auto parts assembly: There are many parts of different sizes that need to be connected in the car. Large and small head reducing studs can be used to connect the chassis parts, engine parts, etc. of the car. For example, when connecting different components of a car suspension system, it can adapt to the needs of different apertures and improve assembly efficiency.
Furniture making: In the assembly of some furniture, especially when it is necessary to connect wood or metal parts of different thicknesses and hole diameters, small and large slotted reducing studs can provide a strong connection. For example, in modular metal furniture, the support structure used to connect the table legs to the table top ensures the stability of the furniture.
Ningbo Yi Yi Precision Technology Co., Ltd. is leading China Large and small head slotted variable diameter studs suppliers and OEM/ODM Large and small head slotted variable diameter studs company, a combination of industry and trade enterprises, including Ningbo Xinhaocheng Precision Parts Co. With 1000 square meters of production plant and 30 employees. Its 2 companies focus on centering machine processing, production of precision non-standard parts, and has advanced imported equipment from Japan: STAR and Tsugami 5-9 axis centering machine, Citizen lathe, machining center and other equipment. The machine has the function of six-axis turning processing, which can complete drilling, turning, milling, tapping, boring, reaming, hobbing, shaping, etc. at one time, which can ensure the high precision, consistency and stable tolerance of shape of the parts. And according to the customer's needs, the power cutting tool function module with front and side milling function can be installed to complete the precision machining of complex shaft parts.
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