Washers, also known as washers, are parts that are usually used to pad between the connector and the nut.
The main purpose is as a spacer to protect the surface of the connected parts from being scratched by the nut, to disperse the pressure of the nut on the connected parts, and to reduce the detachment caused by vibration.
Common materials: steel, stainless steel, copper, aluminum, iron, plastic, titanium
Main application industries: industry, mold, equipment...etc
Washers can be divided into three types
1. Flat washer
Function: Prevent the surface damage of the connector, increase the contact area and disperse the pressure.
2. Spring washer
Function: used to flexibly prevent loosening and vibration.
3. Anti-loose washers
Function: To prevent the loosening of the connector and prevent the rotation of the screw.
A gasket is a mechanical seal between two objects, usually used to prevent pressure, corrosion, and pipeline leakage between the two objects.
Since the machined surface cannot be perfect, the irregularities can be filled with spacers.
Main use: sealing of pipe flanges, valves, pumps, pressure vessels, etc. some professional equipment
The main application industries are petrochemical, refining, electric power, metallurgy, manufacturing and other industries
Precision washers are mainly used to adjust the height of the motor and the bearing seat, and to adjust the clearance between the inner and outer rings of the bearing and the shaft end.
The main types are washers/shims plus laminated precision washers/shims (aerospace compliant) for easily changing plate thickness, and base washers for motor mounts and pillow blocks.
Washers/washers that can be used both when tightening screws/bolts and securing spring seats, as well as end plates to prevent gears and bearings from falling off or mechanical parts often used in automation.
Precision washers/gaskets are available in various materials such as iron, hardened steel, stainless steel, brass (brass), copper, aluminum, etc.
1. Provide a variety of gaskets with precise plate thickness tolerances
2. Various specifications and customized size services
Bearing inner and outer wheels, molds, reducers, various mechanical bases
|品號組成/Product number composition|
|-||節圓直徑/P.C.D||-||孔徑/Pore diameter||-||孔數/Number of holes||-||
|K ≧ 2|
厚度公差表/Thickness tolerance table
表格中"-"符號表是該材質無此厚度材料/The "-" symbol in the table means that the material does not have this thickness.
指定尺寸/Specify size : 0.1(孔數不適用/Number of holes does not apply)
|內徑/inside diameter||外徑/Outside diameter||節圓直徑/P.C.D||孔徑/Pore diameter||孔數/Number of holes|
外觀尺寸公差/Appearance Dimension Tolerance
inside diameter range and outer diameter range and Pore size range
Inside diameter tolerance and Pore size range
Outer diameter tolerance