External Retaining Ring/Internal Retaining Rings

The S-type external retaining ring for shafts is an elastic ring installed in a groove on the outer diameter of a shaft. It features an “S”-shaped wave design. Its primary function is to prevent components from moving axially while providing a secure positioning solution, especially when space is limited.Standard specifications are available in stock and can be ordered and picked up at any time. Please refer to the attached dimension specification sheet. 

The E-type retaining ring is a common type of axial elastic ring used to secure components on a shaft and prevent them from moving axially.It has three inner prongs that fit tightly into the groove on the shaft.The ring can be installed from the side of the shaft (unlike some rings that need to be assembled from the shaft end), making installation simple and quick.Its design provides excellent axial retention while allowing a certain degree of axial movement and vibration absorption.Standard specifications are available in stock and can be ordered and picked up at any time. Please refer to the attached dimension specification sheet. 

The R Series internal retaining rings are designed to be installed into a groove inside a bore or housing. They securely hold components in place, preventing axial movement within the assembly.Easy to install and remove using standard retaining ring pliers.Provide reliable axial retention and allow for some vibration absorption.Compact design suitable for applications with limited space.Standard sizes are available from stock and ready for immediate order and delivery. Please refer to the attached dimension specification sheet for details.

The IR Series internal retaining rings are designed to be installed into a groove inside a bore or housing. Featuring a special design compared to standard internal rings, they offer enhanced holding strength and stability.Installed inside a housing or bore groove to secure components and prevent axial movement.Provide excellent axial retention and vibration resistance.Easy to install and remove using standard retaining ring pliers.Suitable for applications with limited space or where strong retention is required.Standard specifications are available from stock and can be ordered and delivered at any time. Please refer to the attached dimension specification sheet for details. 

The CT Series external retaining rings are designed to be installed into a groove on the external diameter of a shaft. Their robust construction provides reliable axial retention and prevents components from sliding along the shaft.Installed onto shaft grooves to secure components in place.Can be easily assembled and removed using standard retaining ring pliers.Compact design, suitable for applications with limited axial space.Offers excellent resistance to axial displacement and vibration.Standard specifications are available from stock and ready for immediate order and delivery. Please refer to the attached dimension specification sheet for details. 

The IS Series external retaining rings are designed to be installed into a groove on the external diameter of a shaft. Compared to standard external rings, the IS Series features a special design that offers enhanced axial retention and stability.Installed onto shaft grooves to securely hold components in place and prevent axial movement.Special design provides higher holding strength and improved vibration resistance.Can be easily installed and removed using standard retaining ring pliers.Suitable for applications requiring strong retention and limited axial space.Standard specifications are available from stock and ready for immediate order and delivery. Please refer to the attached dimension specification sheet for detailed information.