Elastic Polyurethane wheels

Series Alpha

α TPU+TPU, thermoplastic polyurethane injected onto a thermoplastic polyurethane center

F.I.R.'s top range, the Alpha series, features a combination of hub and tread both made from top quality TPU.

These wheels have both mechanical and chemical interlocking systems making them exceptionally strong. They are ideal for high speed applications of up to 10 km/h or 6 mph.

They are very durable and resistant to tearing. The elastic polyurethane, from 70 to 80 Shore A, allows excellent grip and the ability to overcome obstacles. The wheels are noiseless and do not vibrate; they are suited to most surfaces.

from 150 mm to 300 mm
from 6" to 12"

Hub can be reinforced with fiberglass

from -20°C to +60°C
from -4°F to 140°

from 160 kg to 300 kg
from 350 lb to 660 lb

from 70 to 80 Shore A

maximum speed 10 km/h
maximum speed 6 mph

Available in different colors, sizes and surface patterns. Available with double ball bearings, key seat or flanged hub.

Series Beta

β TPU+PA6, thermoplastic polyurethane injected onto a polyamide center

F.I.R.'s most popular range, the Beta series, features a combination of hub made in polyamide 6 and tread made from top quality TPU.

These wheels have mechanical interlocking system. This series has the best price-quality ratio. The wheels are very strong, durable and resistant to tearing.

They are ideal for applications that require a speed of up to 6 km/h or 4 mph. The elastic polyurethane, from 70 to 80 Shore A, allows excellent grip and the ability to overcome obstacles.

The wheels are noiseless and do not vibrate. They are suited to most surfaces.

from 150 mm to 300 mm
from 6" to 12"

Also available in ESD (electrostatic discharge) polyamide and polyurethane

from 160 kg to 300 kg
from 350 lb to 660 lb

Hub can be reinforced with fiberglass

from -20°C to +60°C
from -4°F to 140°

maximum speed 6 km/h
maximum speed 4 mph

from 70 to 80 Shore A

Series Gamma

γ TPE+PP, thermoplastic elastomer injected onto a polypropilene center

F.I.R.'s budget range, the Gamma series, features a combination of hub made in polypropylene and tread made from thermoplastic elastomer.

These wheels have both mechanical and chemical interlocking systems.

This series is best suited for low loads (up to 180 kg or 395 lb) and they are ideal for applications that require a speed of up to 4 km/h or 2.5 mph.

The elastic elastomer, from 60 to 80 Shore A, allows excellent grip. The wheels are noiseless and do not vibrate. They are suited to mostly smooth surfaces.

from 150 mm to 300 mm
from 6" to 12"

from 60 to 80 Shore A

from -20°C to +60°C
from -4°F to 140°

from 80 kg to 180 kg
from 175 lb to 395 lb

maximum speed 4 km/h
maximum speed 2,5 mph

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