Grip roller free wheel
For use to low/high-speed overrunning as well as indexing
clutch.
Sprag free wheel
Various types of products are available for high-speed overrunning,
reversing prevention, with and without bearing, etc. |
The free wheel (meaning the one-way clutch)
is a directional coupling. This means that the driving shaft
component of the directional coupling rotates the driven shaft
component only in one direction and, when reversing, the overall
driving-side unit is automatically removed. As shown to the
left, there are two basic models. The overrunning speed is
needed in order to define a model suitable for the purpose.
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