Toothed couplings
These couplings are torsionally rigid, allow very little freedom of movement and are suitable for high-torque applications and heavy-duty use.
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Our quality brands
BZ series gear couplings
Flexible gear couplings
SITEX FL gear coupling with flange
The SITEX® FL couplings are designed to optimize the connections between Diesel engines and driven equipment such as hydraulic pumps.
SITEX gear coupling
SITEX® toothed couplings consist of two toothed steel hubs, which are connected with one internally toothed sleeve manufactured from stabilized 6.6 super polyamide resin.
SITEX ST steel gear coupling
SITEX® ST couplings are fully manufactured in high quality steel.
TNZ ZCH
The RINGFEDER TNZ ZCH is a coupling unit that consists of a one-piece casing with O-ring supports on both sides.
TNZ ZCAZ and ZCBZ
The RINGFEDER TNZ ZCAZ is supplemented by a spacer, which is installed between the casings of a TNZ ZCA with the aid of fitted bolts.
ECT 6418
The ECT 6418 curved tooth gear coupling is available in two different hub versions.
TNZ ZCAK and ZCBK
The RINGFEDER TNZ ZCAK and TNZ ZCBK are special versions of the TNZ ZCA and TNZ ZCB couplings with limitation of the end float.
Downloads
SIT - SITEX ozubljene spojke.pdf
SIT - SITEX ozubljene spojke s uloskom i prirubnicom.pdf