Split Half Couplings

R&D Marine Split Half Couplings

Split half couplings accomodate the variations that occur with normal shaft tolerances.

  Yanmar   Volvo MS1/MS2 Borg Warner, Hurth, Volvo MS3/MS4  PRM
Shaft diameter 100 mm 120 mm 130 mm 100mm 4” (101,6 mm) 5” (127 mm) 6” (146 mm)
22 mm TP001     TP003 TP006    
25 mm TP002     TP004 TP007    
30 mm TP027 TP013   TP005 TP008 TP010  
35 mm   TP014 TP015   TP009 TP011  
40 mm   TP018 TP016     TP012  
45 mm           TP017  
50 mm             TP025

Models up to 7 ¼'' available upon request, metric and imperial bore for shafts up to 70mm.

Ref. Flange OD Fixing details Register (mm) Length (mm) Wedging width (mm)
TP001 TP002 100mm 4 x 10,5 mm on 78 mm 50 mm — Male 86mm w/o
TP027 100mm 4 x 11,0 mm on 78 mm 50 mm — Male 96mm 8mm
TP003 TP004 TP005 100mm 4 x 11,0 mm on 80 mm 60 mm — Female 86mm w/o
TP006 TP007 TP008 TP009 102mm 4 x 10,5 mm on 82,5 mm 63,5 mm — Male 86mm w/o
TP013 120mm 4 x 10,5 mm on 100 mm 65 mm — Male 94mm 8mm
TP014 120mm 4 x 10,5 mm on 100 mm 65 mm — Male 94mm 10mm
TP018 120mm 4 x 10,5 mm on 100 mm 65 mm — Male 97,5mm 12mm
TP017 127mm 4 x 11,17 mm on 108 mm 63,5 mm — Male 95,2mm 14mm
TP010 127mm 4 x 11,5 mm on 108 mm 63,5 mm — Male 94,5mm 8mm
TP011 127mm 4 x 11,5 mm on 108 mm 63,5 mm — Male 94,5mm 10mm
TP012 127mm 4 x 11,5 mm on 108 mm 63,5 mm — Male 94,5mm 12mm
TP015 130mm 4 x 12,3 mm on 108 mm 63,5 mm — Male 73mm 10mm
TP016 130mm 4 x 12,3 mm on 108 mm 63,5 mm — Male 97mm 12mm
TP025 146mm 6 x 12,7 mm on 120,6 mm 76,2 mm — Male 139,7mm 14mm
Split Half Couplings

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