50Pcs 21Mm Internal Retaining Ring Circlip, Internal Circlip Snap Rings, Silver

Description: What You Get: The package contains 50 pcs of internal retaining ring circlip, the inner diameter is 18.5mm, the outer diameter is 22.8mm, the thickness is 1mm, the hole diameter is 2.5mm, compliant with GB893 standard, with an ultimate tensile strength of 700MPa for reliable performance. Wide Applications: Suitable for all types of mechanical equipment, providing axial positioning, fixing, and other functions. Widely used in automotive applications, industrial equipment, home appliance industries, and other industries to limit loosening caused by rapid movement. Easy Installation: When installing, use snap ring pliers, insert the tip of the pliers into the snap hole of the elastic retaining ring, clamp the elastic retaining ring, and then put it into the groove of the processed hole to ensure a tight fit with the groove. Notes: It is recommended to wear protective gloves during installation, and not overload the product (the ultimate pressure is 700MPa). In a vibrating environment, it is necessary to regularly check whether the circlip is loose and avoid contact with corrosive chemicals. Features: The internal circlip is made of 304 stainless steel, which is rust-resistant, high-temperature resistant, and has high tensile strength, allowing it to withstand large axial pressures. The elastic retaining ring closely fits the shaft groove through its elastic deformation, providing reliable axial fixation, preventing axial movement, and ensuring stable operation of the equipment.