Poly Flex 4" Borg Warner / Hurth Compatible Flexible Shaft Coupling Heavy Duty (P434-95)

Poly Flex flexible shaft couplings isolate and reduce vibration and the shock of shifting in and out of gear by providing a damper between the transmission and propeller shaft.

Poly Flex couplings also provide a sacrificial link between the propeller shaft and transmission that when struck hard enough by rocks, logs, line, etc, is designed to fail in order to prevent or reduce damage to the transmission.

This P434 suits Transmission Flange Diameter of 4". Similar to R&D 910-001, 910-014 suits Borg Warner, ZF, PRM gearboxes.

Duty Ratings (Nm): Light Duty 230Nm, Medium Duty 496Nm, Heavy Duty 610Nm.

These couplings are made from a polymer alloy (heat cured)  which is highly resistant to salt water, diesel and lubrication fluids.

Click Here for Specification Sheet.

Made in Australia. Polyflex Part P434-4-(95).