Italy
Manufacturer/ Producer
Italy
Steel rollers with the jacket consisting of tube and bearing mounting head rigidly coupled by pressure.They are mounted on pre-lubricated and protected radial bearings with full complement of balls.They are used in the production of light gravity and push conveyors.Normal operating temperature, TN:_5 ÷ +80 [°C].
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Steel rollers with the jacket consisting of tube and bearing mounting head rigidly coupled by welding.Monobloc steel rollers are used in conveyors with medium, heavy or very heavy loads. Depending on their application, the rollers have specific shapes for connection to the structure. This need is particularly noticeable in the production of gravity and motor-driven conveyors.For the correct installation of steel idlers, refer to the “Fixing rollers to structures” section on page 11.For the correct installation of motor-driven rollers, refer to the “Fixing rollers to structures” section on page 68. The diagrams and Table 60 show the shapes of the ends of the axles envisaged in TECNORULLI production’s “Monobloc steel rollers” programme.On request, other forms of connections and rollers with hubs can be considered.
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Steel clamped and monobloc idlers with double cylindrical tube or conical tube.They are used in the production of gravity or push curves. Curves with rollers are used to deflect the straight running direction of the package in a circular direction.Their opening angle α° is normally 45°, 90° or 180°.Depending on the flow of material running clockwise or anticlockwise, they are named right or left.In the production of curves with idlers, the following types of rollers can be used:_ individual cylindrical rollers mounted in radially staggered fashion (base-idlers)
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Due to the structural characteristics of the materials of which they are made, these rollers are used for motor-driven conveyor in combined systems of handling and stockpiling of light, medium-heavy and heavy packages in normal, dusty, corrosive, and also humid and warm environments.They are made of clamped or monobloc base rollers with steel tube, crown and simple double steel pinions, aligned on the tube or at one end of the jacket.
Request for a quoteTecnorulli s.r.l. produces a wide range of industrial rollers; this includes industrial conveyor rollers, motor-driven and friction, made of steel and PVC in accordance with ISO-DIN standards for belt conveyors (airports, bottling) using gravity/motor-driven lines, for cold rooms, areas at risk of explosion, mines and cement plants. We also create custom rollers of all kinds. TECNORULLI has been operating for more than 40 years in rollers and producing machinery for conveyors.
Manufacturer/ Producer
Via Monte Comun 50/60
37057 San Giovanni Lupatoto - Italy