Across
- 1. A removable key often used with pulleys and gears.
- 3. Flexible coupling type that uses rubber or elastomer to absorb shock.
- 5. Key that tapers slightly to secure tightly in the keyway.
- 8. Parallel ridges on a shaft that fit matching grooves in a hub.
- 9. Coupling designed to accommodate small shaft misalignment.
- 11. Device used to join two rotating shafts to transmit torque.
Down
- 1. Type of spline where teeth are straight and parallel to the shaft axis.
- 2. Coupling type using interlocking curved teeth.
- 4. A shaft feature that transmits torque through multiple teeth.
- 6. A key shaped like half a cylinder commonly used in shafts.
- 7. Small machine element that locks a gear or pulley to a shaft.
- 10. A long groove cut in a shaft to seat a key.