- A pin by which a connecting rod is attached to a crank.More example sentences
- Are you going to have to plan on costly replacement of tires or axles or crankpins?
- To reduce friction the con-rod is axially restrained by the piston instead of the crankpins.
- The W-8's crankpins are offset 180 degrees.
More definitions of crankpinDefinition of crankpin in:
- The US English dictionary