T.E.A. Transmissions offers double loop couplings with stainless steel
hubs as a solution to correct radial, lateral and shaft misalignment in various
These double loop couplings are produced with a polyurethane element for
flexibility in applications requiring the transmission of rotation in small
drives compensating for radial, lateral and angular shaft misalignment. This
design makes them highly suitable for applications involving food processing,
pharmaceutical, agricultural, offshore, outdoor or corrosive environments.
Key benefits of these double loop couplings with stainless steel hubs
include silent running, good vibration absorption and outstanding electrical
and thermal insulation. They are provided with medium torsional stiffness and
have impact and vibration dampening effect. Since there are no moving parts,
these couplings are maintenance-free.
The polyurethane material in the double loop couplings offers good
resistance to petrol, oil, Benzol, Toluol, aromatic and non-aromatic compounds,
coal, hydrogen, alcohol, Glycol solvents and many other chemicals.
Key features of these double loop couplings include operating
temperature range of -30¡C to +80¡C; hub options of galvanised steel for DKPS
type, stainless steel 1.4305 A2 for DKPSX type or stainless steel 1.4404
specifically for part DKPSY 4848 10/10 for outdoor encoder applications; two
grub screws conforming to DIN 916 supplied; and four different overall lengths
of 28mm, 35mm, 48mm and 60mm.
The bores can be supplied up to 19mm in the largest version and even up
to 10mm for the smallest coupling. Feather key grooves are also available, as
are combinations of different bore diameters.