flexible shaft coupling / for shafts / anti-vibration / with spacer
BM-B3M Transfluid



  • Type:


  • Product applications:

    for shafts

  • Other characteristics:

    anti-vibration, with spacer, heavy-duty

  • Torque:

    Max.: 33,100 Nm (24,413.3071 ft.lb)

    Min.: 20 Nm (14.7512 ft.lb)

  • Rotational speed:

    Max.: 5,000 rpm (31,415.93 rad.min-1)

    Min.: 1,500 rpm (9,424.78 rad.min-1)


(Flexible Coupling – Elastic Coupling – Rubber Coupling – Flywheel Coupling – Shaft Coupling)BM flexible couplings born from hystorical BT mounted since decades on Transfluid fluid couplings in thousand of applications. It is basically the same well tested product but designed for shaft to shaft installation suitable for all engineering purpose, where a continuous transmission of power is requested, even in the presence of possible shaft misalignments.Due to high quality and damping property of the flexible elements, the BM couplings offer reliable operation performances protecting the coupled machine parts.They require no maintenance except for regular checking of the elements: the B3M design allows the replacement of flexible elements without moving the machines, and the BMS configuration with spacer design is suitable to match widest DBSE (Distance Between Shaft Ends) requirements.

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