MIDWEST FASTENER CORP
MIDWEST FASTENER CORP 32133 External Retaining Ring Steel 1-3/8 in 5 PK
An external retaining ring secures components on a 1-3/8 inch shaft with this five-piece steel pack
- TypeRetaining Rings
- Locates components on shafts using external retaining rings
- Five rings per pack support multiple assembly tasks
- Steel construction resists wear during repeated installations
- Fits 1-3/8 in shaft diameter for secure groove engagement
- Manufacturer-direct shipping on orders of $75 or more
What this retaining ring kit does
An external retaining ring secures components on a shaft or locks a shaft into a housing. This pack supplies five steel rings sized for a 1-3/8 in shaft diameter. It is intended for maintenance, repair or assembly tasks that need a removable shoulder on round stock.
How it fits into a build
The rings install into a machined groove on the outside of the shaft using snap-ring pliers. No threading, welding or adhesive is required, so adjacent parts stay free to rotate or slide until the ring is seated. The steel construction resists deformation during repeated removal and reinstallation.
Behaviour under sustained load
Steel retains its spring tension over long periods, keeping the retained part located even when vibration or axial force is constant. The rings are not designed for high-speed rotation where centrifugal expansion could unseat them, nor for corrosion-heavy environments without additional coating.
Highlights
- Locates components on shafts using external retaining rings
- Five rings per pack support multiple assembly tasks
- Steel construction resists wear during repeated installations
- Fits 1-3/8 in shaft diameter for secure groove engagement
- Manufacturer-direct shipping on orders of $75 or more
Specifications
| Brand | MIDWEST FASTENER |
|---|---|
| Type | Retaining Rings |
Questions about this item
What shaft diameter does this 1-3/8 in retaining ring fit?
This external retaining ring is designed for a shaft diameter of 1-3/8 inches to locate components or secure the shaft in place.
Does the steel construction handle continuous vibration without loosening?
The steel retaining ring provides a secure groove fit that resists loosening under normal vibration once correctly installed in the shaft groove.
What tools are needed to install these external retaining rings?
External retaining ring pliers with straight or angled tips are required to spread the ring for installation onto the shaft groove.
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