TF Sort Flanges
Model TF flanges are produced from the exact same high-strength cast iron as the S flanges, but are built to accommodate the global regular Taper Lock bushing for uncomplicated set up and removal
TF Style flanges allow for mounting the bushing over the front (hub) side of your flange
TF flanges are available in sizes six via 16 and may be employed with any kind of sleeve as pictured on page SF-5
TR Form Flanges
TR flanges are equivalent for the TF design, but allow for your Taper Lock Bushing for being mounted and removed from
the reverse or serration side with the flange
The limited torque ratings of 
the Taper Lock Bushings enable TR flanges to only be utilised with EPDM or Neoprene sleeves
Various bushing sizes are utilised, so they’ve got distinctive highest bores than the TF flanges
Sizes 6 by means of 16 can be found
Taper-Lock Bushings
The industry standard taper lock bushing is really a split style and design allowing a compression fit in the flange for the shaft with no set screws
The straightforward style and design makes the installation and elimination straightforward although the 8° taper grips tight and delivers outstanding concentricity
A Decreased degree of stock may be accomplished due to the many other energy transmission parts that use Taper Lock Bushings which include: sheaves, sprockets, and pulleys
will not give the Taper-Lock Bushings themselves as they are broadly accessible from other manufacturers
