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Technical specifications

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Wheel description

Wheel description

Injection polyurethane tread; hardness 55 Shore D. Polyamide 6 centre.

Bracket description

Bracket description

Swivel top plate bracket type NL. The plate, the ball rice ring and the fork are of pressed steel zinc plated finish; swivel actions: double ball greased race with dust protection seal made of polyethilene. The king pin is integral with top plate and duly rivetted. The front brake is necessary to lock wheel and top plate rotation.

Environments of use

Environments of use

Suitable for environments where atmospheric agents, alcohol, glycol, mineral and organic acids, base solutions and saturated vapour are present.

verde
Weak acids
rosso
Strong acids
verde
Water
verde
Alcohol
giallo
Weak bases
giallo
Strong bases
verde
Hydrocarbons
rosso
Solvents
Floors

Floors

Suitable for tiles and cement-resin. Not recommended unpaved floors or in the presence of processing residues. Not suitable in the presence of obstacles, even if small. They do not mark or damage fragile floors.

no asfalto
Asphalt
cemento-resine
Cement Resin
no grigliato
Expanded Metal
no con-ostacoli
With Obstacles
piastrelle
Tile
no sterrato
Not Paved
no con-trucioli
With Chips
Force required to push or tow a wheel

Force required to push or tow a wheel

For each load and diameter, the table indicates the force (in daN) needed to push or tow a single wheel at the constant speed of 4 km/h on smooth flooring. For manual handling of a 4-wheeled trolley we recommend diameters that have values 5 daN, for frequent handling we recommend diameters with values 3 daN.

DiameterWidth100150200250300350400450750
8004,5
10002,24,5
12501,22,24
15045<123,24,569
1600<11,52,53,54,85,56,5
2000<1<1<12,5345,57
2500<1<1<122,83,74,857
Accessories

Footguard for NL-M-P-PT brackets

Tellure Rôta’s footguard is specifically designed to prevent the operator’s foot crushing when handling trolleys or machines. Due to the fixed nature of this device, in fact, safety while manoeuvring carts is ensured at all times

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