Inboard Shafts/Couplings

Inboard Shafts/Couplings

Precision Machined Inboard shafts, Shaft Couplings, Shaft Hardware, Flexible Couplings & Shaft Seals.

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Precision Inboard Boat Shaft - CNC machined  AQ17, AQ19, AQ22 and Duplex 2205 Made to order please submit form to receive a quote Inboard Shaft Quote Form  ..
$0.00
Bolt Size: 3/8" - 24 x 1-1/2" | Package Quantity: 4..
$5.40 $3.78
4" Borg Warner, Hurth, ZF, Newage  Gear Box Flange Dimensions Flexible Coupling Details Diameter 4.00" Diameter 4.92" No. of...
$276.54 $235.06
Shaft Size: 0.75" | Full & Jam Nut Thread Size: 1/2" - 13 | Keystock 3/16" | Cotter Pin: 1/8" ..
$17.57 $12.30
4" Borg Warner, Hurth, ZF, Newage (5 HP/100 RPM Capacity) Gear Box Flange Dimensions Flexible Coupling...
$204.00 $163.20
4" Borg Warner, PRM, Hurth  Split Hub Coupling - Flange(a) -  4", Bolt Circle(b) - 3.25", # of Holes(c) - 4, Bolt Size(d) - 3/8", Pilot Dia(e) - 2.50" Male, Length(f) - 3.19", Hub...
$215.00 $172.00
4" Yanmar Split Hub Coupling - Flange(a) -  4", Bolt Circle(b) - 3.07", # of Holes(c) - 4, Bolt Size(d) - 10mm, Pilot Dia(e) - 1.97" Male, Length(f) - 3.19", Hub Dia.(g) - 3.38" Max Bore...
$215.00 $172.00
4" Volvo Split Hub Coupling - Flange(a) -  4", Bolt Circle(b) - 3.15", # of Holes(c) - 4, Bolt Size(d) - 10mm, Pilot Dia(e) - 2.36" Female, Length(f) - 3.28", Hub Dia.(g) - 3.38" Max Bore...
$215.00 $172.00
Reverse Taper Coupling - Flange 5" | Bore 1.25" | M-Pilot Dia 2.50" | 4 Bolt - .4375" Dia | Bolt Cir 4.25" | Overall 2.75"..
$106.13 $74.29
Solid Hub Coupling - Flange 3.410" | Bore 0.75" | F-Pilot Dia 1.876" | 3 Bolt - .375" Dia | Bolt Cir 2.75" | Overall 2.437"..
$100.10 $70.07
Split Hub Coupling - Flange 4" | Bore 1.00" | M-Pilot Dia 2" | 4 Bolt - .375" Dia | Bolt Cir 3.25" | Overall 3.4375"..
$124.00 $86.80
Taper Coupling - Flange 4.75" | Bore 1.375" | F-Pilot Dia 2.50" | 6 Bolt - .4375" Dia | Bolt Cir 3.875" | Overall 4.1875"..
$0.00