ExpanPin Super-Duty Slotted Toothed Spring Pins
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- Huyett Marketing Department
- 06/14/2021
Super‑duty alloy steel slotted toothed spring pins feature
staggered teeth spaced to interlock when the pin is compressed. This alignment helps retain the roundness of the pin while minimizing lateral movement in vibratory environments to
prevent walkout.
staggered teeth spaced to interlock when the pin is compressed. This alignment helps retain the roundness of the pin while minimizing lateral movement in vibratory environments to
prevent walkout.
Replace solid and standard split rolled pins to get solid pin advantages without assembly issues and a reduced chance of jamming in automatic feeds.
High seating capacity as the staggered teeth make contact with only one side of the bore upon insertion to produce tangential axial and radial force increasing surface pressure in the housing.
Dual purpose in applications as a stop and a spring retainer
Lightly‑oiled for easier assembly and disassembly, they are RoHS compliant, and can be cut to length to suit your needs.
Through hardened to Rockwell C of 42‑50 to provide high resistance to wear and shock loads.
Pins can be doubled up for added shear strength by positioning slots at an angle between 90° and 180° to each other
Easy Installation
Large diameter slotted toothed spring pins require only a straight drilled hole, may be installed manually or automatically in a single operation, and are reusable.
Ideal for Big Jobs and Big Equipment
Agriculture
Construction
Wind Power
Railroad
Surface Mining & Forestry
Underground Mining
