TELLURE ROTA
SERIES
60
THERMOPLASTIC POLYURETHANE WHEELS
WITH POLYAMIDE 6 CENTRE
88
| Catalogue 02/2016
Description
Tyre: red thermoplastic polyurethane, hard-
ness 55 Shore D, excellent rolling resistance
and elasticity features, good resistance to wear
and tearing.
Centre: polyamide 6.
Hub with plain bore which directly houses the
axle.
Hub with cylindrical roller bearing in plastic
cage. Also available with stainless steel roller
bearing.
Hub with double shielding ball bearing, co-
printed in centre. The bearing is protected from
dirt, machining residue and corrosive sub-
stances by a glass-fibre reinforced polyamide
installation bushing with internal labyrinth seal
Diam. 250 mm: hub with shielded ball bearings
with interference assembly in the seats ob-
tained by centre moulding.
80-250
mm
120-750
daN
4 km/h
-15 / +80
°C
Uses
Suitable for trolleys and machinery with medium-duty loads, also in case of continu-
ous handling. The ball bearing model is excellent for mechanical handling or manual-
mechanical handling and speed up to 6 Km/h.
Suitable for indoor and outdoor use with frequent washing and sterilisation.
Examples of recommended applications: trolleys for industrial use, tubular trolleys,
trolleys for food and chemical industry, mobile scaffoldings (fitted with suitable brack-
ets, they meet Standard UNI EN 1004:2005).
Environments of use
Suitable for industrial environments, also in presence of water and saturated vapour,
alcohol and glycol, mineral and organic acids.
Floors
Suitable for tiles and cement-resin.
Not recommended unpaved floors or in presence of processing residues.
Not suitable in presence of obstacles, even if small.
They do not mark or damage fragile floors.
WEAK ACIDS
STRONG ACIDS
WATER
ALCOHOL
WEAK BASES
STRONG BASES
HYDROCARBONS
SOLVENTS
100-200
daN
6 km/h
55 Shore D
0
10
90
20
80
30
70
40
60
50
120-450
daN
For information on the compatibility of the component wheel materials with specific aggressive chemical substances, see table at page 36.
INOX