This complete wheel from NaRubb Series 51 is a robust and reliable solution for transport trolleys, equipment in light industry, and garden and yard applications. The tyre in size 4.80/4.00-8 with tread S-2202 offers good ride comfort and secure grip at low speeds. The sturdy red steel rim, combined with a ball bearing (Ø25 mm axle bore), provides a durable and smooth-running wheel solution.

Technical data

• Brand: NaRubb
• Industry: Transport and light industry
• Item: Complete wheel
• Series: Series 51
• Tyre size: 4.80/4.00-8
• Diameter: 403 mm
• Width: 99 mm
• Tread: S-2202
• PR (Ply Rating): 4PR
• Inch size: 8 inch
• Tyre type: TT (Tube Type)
• Rim: 2.50Ax8H2
• Offset: ET7
• Bearing type: Ball bearing
• Axle bore Ø mm: Ø25
• Hub length mm: NL88 mm
• Overall height: 201.5 mm
• Speed index (SI): A3
• Wheel material: Steel
• Rim colour: Red
• Max. load capacity: 220 kg
• Tyre pressure: 2.9 bar
• Max. speed: 15 km/h

Benefits and applications

This complete wheel is ideal for platform trucks, hand trucks, equipment in light industry, and various garden and yard machines where stable and durable tyres are required. The load capacity of up to 220 kg allows use for medium-duty transport tasks. Thanks to the ball bearing, the wheel runs smoothly, reducing the effort required for pushing or pulling.

The TT tyre type (tube type) allows easy tube replacement during servicing. The S-2202 tread ensures good traction on firm surfaces such as concrete, asphalt, and compacted soil. The red steel rim is robust and resistant to mechanical stress and is well suited for continuous industrial use at low speeds up to 15 km/h.

Explanation of technical terms

• TT (Tube Type): Tyre construction with a separate inner tube. In case of damage, the tube can be replaced separately.
• PR (Ply Rating): Ply Rating describes the load capacity class of the tyre. 4PR stands for a reinforced carcass compared with light 2PR tyres.
• Inch size: Indicates the nominal rim diameter in inches (here 8 inch).
• SI (Speed Index): Indicates the maximum permissible speed of the tyre. A3 stands for low speeds, here up to 15 km/h.
• Offset (ET): Distance between the rim centre and the mounting face at the hub. It influences the position of the wheel in the wheel arch or on the vehicle.
• Ball bearing: Bearing type with balls as rolling elements, ensures smooth running and low rolling resistance.
• Tyre pressure: The recommended operating pressure (here 2.9 bar) is important for load capacity, ride comfort, and tyre service life.