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Michigan Wheel Equipment

Dyna Series M-500 Propeller

Michigan Wheel M-500 5-blade inboard propeller (0.85 EAR) for high-speed cruisers, sportfish boats, yachts and crew, pilot and passenger boats.

Description

The M-500 is a 5-blade inboard propeller in Michigan Wheel's M/Dyna series. The 5-blade design is suited to installations where hull appendages affect inflow to the propeller.

Technical data

  • Blades: 5
  • Expanded area ratio: 0.85
  • Specification table lists diameters starting from 22 in (559 mm), with hub dimensions, standard taper bore, blade width, expanded area per blade, approximate weight and WR²

Applications

High-speed cruisers and sportfish boats, yachts, and crew, pilot and passenger boats.

Specifications

Diameter Hub Dimensions (Inches) Standard Taper Bore (Inches) Maximum Blade Width (Inches) ExpandedArea PerBlade (SQ. IN) Approx. Net Weight (LBS.) *WR2 (LBS.-IN2) col8 col9 col10 col11 col12
Inches MM Aft End Forward End Length Minimum Bore Maximum Bore Pilot Bore
22 559 2-3/4 3 4-1/8 1-3/8 1-3/4 1-3/8 8-11/16 64.9 37 1,150
23 584 3-1/8 3-1/4 4-5/8 1-1/2 2 1-1/2 9-1/16 70.6 43 1,430
24 610 3-1/8 3-1/4 4-5/8 1-1/2 2 1-1/2 9-1/2 77.1 48 1,770
26 660 3-3/8 3-5/8 5 1-3/4 2-1/4 1-3/4 10-1/2 90.2 62 2,630
28 711 3-3/4 4 5-3/4 2 2-1/2 2 11-1/16 104.4 79 3,810
30 762 4 4-1/4 6 2 3 2 11-7/8 119.3 99 5,380
32 813 4-1/2 4-7/8 6 2 3 2 12-5/8 136.5 115 7,380
34 864 4-1/2 5 6-1/2 2-1/4 3 2-1/4 13-7/16 154.7 134 9,960
36 914 5 5-1/2 8-1/4 2-3/4 3-1/2 2-3/4 14-1/4 173.0 164 13,250
38 965 5-1/4 5-1/2 8-1/4 2-3/4 3-1/2 2-3/4 15 193.5 186 17,280
40 1,016 5-1/4 5-1/2 9 3 3-3/4 3 15-7/8 214.1 221 22,320
42 1,067 5-1/2 6 10-1/2 3 4 3 16-9/16 235.5 267 28,520
44 1,118 5-1/2 6 10-1/2 3 4 3 17-3/8 258.9 305 35,900
46 1,168 5-1/2 6-1/4 10-1/2 3 4 3 18-3/16 283.5 347 44,740

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