50 × 40 mm Heavy-duty polyurethane wheel with solid aluminium core – 150 kg, ball bearing, flat & crowned

The heavy-duty polyurethane wheel 50 × 40 mm combines a wide, non-marking PU tread with a solid solid aluminium core. With a load capacity of 150 kg per wheel and an overall diameter of only 50 mm, it is an ideal all-rounder for stationary and mobile industrial applications.

Solid aluminium core machined from solid material: The wheel body is manufactured by machining solid aluminium round stock – not hollow cast, not formed from sheet metal. This results in a torsion-resistant, dimensionally stable wheel body with significantly lower dead weight than comparable steel or cast wheels. Ideal where rolling masses should be minimised (handling systems, machine trolleys, ergonomic transport).

Material: Polyurethane tread, abrasion-resistant and dirt-repellent. Hardness: approx. 92° Shore A. Tread yellow, non-marking and floor-friendly.

Available with a flat or crowned tread (see variant selection).

Technical data

• Wheel diameter: 50 mm
• Wheel width: 40 mm
• Axle bore / drilling: Ø 10 mm
• Hub length: 40 mm
• Load capacity: 150 kg per wheel
• Tread: polyurethane, yellow, approx. 92° Shore A, non-marking
• Wheel body: solid aluminium core, machined from solid material
• Bearing: ball bearing (low-maintenance)
• Temperature range: −20 °C to +80 °C

Typical applications: machine trolleys, workpiece carriers, tool trolleys, equipment and plant construction, workshop equipment.