Miki Pulley
Miki Pulley Sprflex
Technical overview of Miki Pulley Sprflex for engineering discovery and identification.
Sprflex rubber buffer couplings
Miki Pulley Sprflex (AL series) couplings use a rubber buffer element with aluminium alloy hubs for simple flexible shaft connections. Manufacturer evidence describes nitrile rubber elements and aluminium-alloy hub construction for general industrial and light automation duty.
Duty considerations
Review continuous torque, peak torque, speed, bore and misalignment together. Sprflex provides a different stiffness and damping profile from Servoflex disc couplings or Starflex jaw couplings within the Miki Pulley range.
Typical installations
Auxiliary machine shafts, conveyors and light industrial drives where a simple rubber-buffer flexible coupling is specified.
Engineering enquiry
Authorised Miki Pulley distributor quotation support. Send application data including motor type and mounting details.
Common questions
Servoflex is more commonly specified for servo accuracy. Sprflex suits general flexible power transmission where spring isolation is desired. Confirm stiffness requirements for your axis.
They are different manufacturers and designs. For precision bellows or encoder duty, see R+W couplings. For Miki Pulley Sprflex, use manufacturer catalogue data.
Request an Engineering Quote
Share shaft bore, speed, torque duty and ordering designation. Golden Bearing Company is an authorised distributor for Miki Pulley couplings and shaft locking devices.