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Buck Algonquin Shaft Coupling 50-400S

Buck Algonquin Shaft Coupling 50-400S
New
Buck Algonquin Shaft Coupling 50-400S
from
$153.59
  • Stock: In Stock
  • Brand: Buck Algonquin
  • Model: 50-400S
  • Weight: 5.00lb
  • MPN: 50-400S
  • Location: Anacortes, WA

Available Options

4" Buck Algonquin Split "Short" Propeller Shaft Coupling for Paragon Marine Transmissions.

The Buck Algonquin 50-400S Split Propeller Shaft Coupling is a precision-machined marine coupling designed specifically for Paragon marine transmissions. Featuring a 4" flange diameter, this split coupling provides a secure and accurate connection between the transmission output flange and propeller shaft.

Constructed from high-strength ductile iron and machined to strict marine tolerances, the 50-400S ensures reliable power transfer, proper shaft alignment, and long service life in demanding inboard applications.

Coupling dimensions

  • Flange Diameter: 4"
  • Shaft Range: 7/8" Thru 1-1/4"
  • Pilot Diameter: 2" x 3/32" Male
  • Bolt Circle: 3-1/4"
  • Bolt Diameter: 3/8"
  • Coupling Length: 2"
  • Bolts: 4 (New flange bolts included)

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