100 × 40 mm Polyurethane wheel with solid aluminium core – 380 kg, hub 50 mm (ZV), ball bearing

The polyurethane wheel 100 × 40 mm with 50-mm-Nabe is the reinforced version with ball bearing with extended inner ring (ZV) and a load capacity of 380 kg per wheel. The longer hub distributes the load over a larger axle contact surface and reduces play – ideal for demanding heavy-duty applications.

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

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

Available with flat or crowned tread. Hub length 50 mm through ball bearing with extended inner ring (ZV).

Technical data

• Wheel diameter: 100 mm
• Wheel width: 40 mm
• Axle bore / hole: Ø 12 mm
• Hub length: 50 mm
• Load capacity: 380 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
• Bearing design: ball bearing with extended inner ring (ZV)

Typical applications: Heavy transport and machine trolleys, industrial and plant engineering, heavy-duty handling, toolmaking.