BOLT AND BARREL COUPLINGS
PROFLEX FB / FBR
PROFLEX FB and FBR bolt and barrel coupling.
Flexible to torsion, capacity to with stand high overloads and vibrations.
Possibility of installing elastomer spare parts (barrels) without having to move the machines or dismantle the coupling.
Cast iron cubes. Elastic elements available in various degrees of hardness: 80 Sh. A, 92 Sh. A and 98 Sh. A. Bolts made of steel.
PROFLEX FB TL (TAPER-LOCK)
PROFLEX FB TL bolt and barrel coupling, for Taper-Lock.
Same characteristics as PROFLEX FB, but without machining costs thanks to the Taper-Lock system.
NORTHON IN STEEL
NORTHON Bolt and Barrel Couplings made of forged and stamped C40 UNI 5332 steel.
Torsional elasticity, vibration absorption, compensation for axial, radial and angular misalignments between the axes.
Bolts made of ground C40 steel with self-locking nut.
Synthetic rubber (NBR) barrels with fabric inserts.
Resistant to oils and temperatures of up to 120 ºC.
PROFLEX LONG CUBES
PROFLEX bolt and barrel coupling with long hubs.
Same characteristics as the rest of the PROFLEX range, but with elongated hubs for the applications where it is required.