The Prop Shop - Flexible Shaft Coupler Info & Polyflex to Drivesaver Cross Reference
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Flexible Shaft Coupler Info & Polyflex to Drivesaver Cross Reference Chart

Globe Drivesaver Flexible shaft coupler Flexible shaft coupler info and Polyflex to Drivesaver cross reference chart for your information.

 

Flexible shaft coupler benefits:

  • Reduce vibration and provide a flexible non-metallic barrier between your transmission and propeller shaft.  
  • Absorb extreme shock and torque caused by impact with logs, rocks and line.  
  • Withstands oil, sludge, saltwater and temperatures of -65F to +225F.  
  • All metal components and hardware are plated for corrosion resistance and long life.

To determine torque rating, use the following formula:

Engine Horsepower x 5252 x Reduction Ratio
                             Engine R.P.M.

 

"PR" in a part number means "Plus Rated" and is rated for higher torque

Polyflex Part # Model # Globe Drivesaver Part # Transmission Flange Diameter Bolts Bolt Circle Pilot Diameter Thickness Diameter Torqu Rating (Ft/Lbs)
P434 404A 01-12-0050 BORG WARNER, NEWAGE, HURTH 4" 4X3/8" 3-1/4" 2-1/2" 1" 5" 550
P464 404V 01-12-0080 VOLVO 4" 4X10mm 80mm 60mm 1" 4-1/4" 550
P424 424Y 01-12-0100 YANMAR 100mm 4X10mm 78mm 50mm 1" 4-1/4" 550
P546 4756A 01-12-0440 TWIN DISC, ZF 4-3/4" 6X7/16" 3-7/8" 2-1/2" 1" 4-7/8" 675
P524 504 01-12-0130 BORG WARNER, NEWAGE, HURTH 5" 4X7/16" 4-1/4" 2-1/2" 1" 6" 675
P524 504PR 01-12-0190 BORG WARNER, NEWAGE, HURTH 5" 4X7/16" 4-1/4" 2-1/2" 1" 6" 1600
P616 5756A 01-12-0480 TWIN DISC, ZF, ALLISON, BORG WARNER, CAPITAL, NEWAGE 5-3/4" 6X1/2" 4-3/4" 3" 1-1/8" 6-3/8" 1800
P616 5656APR 01-12-0490 TWIN DISC, ZF, ALLISON, BORG WARNER, CAPITAL, NEWAGE 5-3/4" 6X1/2" 4-3/4" 3" 1-1/8" 6-3/8" 3000
7206 7256 01-12-0550 TWIN DISC, ZF, ALLISON, BORG WARNER, CAPITAL, NEWAGE 7-1/4" 6X5/8" 6" 3-3/4" 1-3/16" 8-3/8" 3200

 

Please call us at 800-634-8318 if you have any questions, or send us an email.

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