Across
- 5. a push or pull in a straight line
- 7. the spacer
- 10. the keps nut
- 11. the rail
- 12. the axle
- 14. the collar
- 16. movement in an arch motion
- 17. a push or pull in a circular direction
- 18. the gear
Down
- 1. how many metal structures an axle needs to go through
- 2. the bevel gear
- 3. the bearing flat
- 4. the c-channel
- 6. movement in a back and forth motion
- 8. the nylock nut
- 9. the standoff
- 13. movement in a circular motion
- 15. movement in a straight line