Metal Stainless Steel Set Screw Shaft Collar

what is Stainless Steel Set Screw Shaft Collar?

It consists of a circular collar body and one or more set screws. The collar body is usually a ring-shaped structure with a hole in the middle that matches the diameter of the shaft. The set screws are threaded through the collar body and can be tightened to press against the surface of the shaft.

Here are the main feature of Stainless Steel Set Screw Shaft Collar.

1.Installation and removal

Convenient and fast: The collar can be fixed on the shaft by tightening the set screws. No complicated tools and processes are required. The installation process is simple, which can save time and labor costs. When disassembling, just loosen the set screws to easily remove the collar from the shaft, which is convenient for equipment maintenance and repair.
Reusable: Under the condition of correct installation and removal, the set screw collar will not be damaged and can be reused many times, reducing the cost of use.

2.Positioning and fixing

Precise axial positioning: It can achieve precise axial positioning by cooperating with specific positions on the shaft to ensure that the parts on the shaft maintain accurate positions in the axial direction. It is very important for the installation of mechanical parts that require precise assembly, such as gears, sprockets, etc.
Reliable fixing: The set screw collar tightly fixes the collar on the shaft through the pressure applied by the set screw, which can effectively prevent the parts on the shaft from axial displacement and loosening during operation, and ensure the normal operation of mechanical equipment.

3.Adjustment and adaptability

Adjustable position: During the operation of the equipment, if you need to fine-tune the position of the parts on the shaft, just loosen the set screw, move the collar to the appropriate position, and then tighten the screw to adjust the position conveniently and quickly.
Applicable to a variety of shaft diameters: Set screw collars are usually available in a variety of specifications and sizes, which can adapt to shafts of different diameters and have strong versatility. Users can choose the appropriate collar according to actual needs.

4.Cost and economy

Low cost: Compared with some complex shaft fixing devices, set screw collars have a simple structure, low manufacturing cost, relatively affordable price, and high cost performance.
Low maintenance cost: Due to its simple structure, easy installation and disassembly, no special maintenance and maintenance is required during use, which reduces the maintenance cost of the equipment.

Stainless - steel set screw shaft collars have diverse applications. In the machinery industry, they're crucial for fixing components like gears and pulleys on shafts in motors and machine tools, ensuring stable power transmission. In the food and beverage sector, their corrosion - resistant property makes them ideal for food processing equipment, preventing contamination. In chemical plants, they secure parts in reaction vessels and pumps, withstanding harsh chemical environments. They're also used in medical equipment for precise component fixation, and in marine applications such as ship propeller shafts, enduring seawater corrosion.

1.Machinery Manufacturing

Motor Manufacturing: In the production of motors, stainless steel set screw shaft collars are used to fix components like fan blades and pulleys on the motor shaft. They ensure that these components remain in position during high-speed rotation and prevent axial displacement and loosening.

2.Food and Beverage Industry

Food Processing Equipment: In food processing machinery such as conveyors, mixers, and filling machines, stainless steel set screw shaft collars are used to fix various components. Their corrosion resistance ensures that they do not contaminate food during the processing and meet the high hygiene requirements of the food industry.
Beverage Production Equipment: In the production of beverages, these shaft collars are used in equipment such as bottling lines and beverage mixing systems. They provide reliable fixation and positioning for components and are resistant to the corrosion of beverage ingredients and cleaning agents.

3.Chemical Industry

Chemical Reaction Equipment: In chemical reaction vessels and agitators, stainless steel set screw shaft collars are used to fix agitator shafts and blades. They can withstand the corrosion of chemical substances and ensure the normal operation of the equipment.
Chemical Pump and Valve Manufacturing: In chemical pumps and valves, these shaft collars are used to fix shafts and impellers. They have excellent corrosion resistance and can adapt to the harsh chemical environment.

4.Medical Equipment

Surgical Instruments: Some surgical instruments, such as power tools for orthopedic surgery, use stainless steel set screw shaft collars to fix components. Their high precision and corrosion resistance ensure the reliability and hygiene of the instruments.
Medical Imaging Equipment: In medical imaging equipment such as CT and MRI machines, these shaft collars are used to fix the shafts of various components. They ensure the accurate operation of the equipment and are resistant to the corrosion of cleaning agents and disinfectants.

5.Marine Industry

Shipbuilding: In shipbuilding, stainless steel set screw shaft collars are used to fix components such as propeller shafts and rudder shafts. They have excellent corrosion resistance in seawater and ensure the safe operation of ships.
Offshore Oil and Gas Equipment: In offshore oil and gas platforms and drilling equipment, these shaft collars are used to fix various shafts and components. They can withstand the harsh marine environment and ensure the normal operation of the equipment.