Parnells 16X7.50-8 Grass Lawnmower Wheel - 4 Ply - 25mm Bearing

Each Parnells 16x7.50-8 wheel has a maximum load capacity of 308kg.

These wheels are primarily designed for ride-on lawnmowers, garden trailers, ATVs, and similar machinery. Compatibility depends on matching the 16x7.50-8 size and the 25mm axle bore.

Yes, these wheels are E-Marked and road legal for use on paved surfaces, but only up to a maximum speed of 20km/h.

A 4-ply rating (4PR) indicates the strength and durability of the tyre casing, comparable to four layers of fabric cord. It signifies good puncture resistance and load-bearing capability.

The wheels come with pre-installed ball bearings (6205 type). While they are typically pre-greased from the factory, periodic inspection and re-greasing may be beneficial for extended longevity, especially after heavy use or exposure to water.

The overall diameter is approximately 410mm, and the maximum section width is approximately 182mm.

Verify that your machine's axle diameter is 25mm and that the 90mm hub length with flush bearings is suitable for your mounting setup. Measure your existing wheel's diameter and width if unsure.

Ensure the wheel is properly seated on the axle and that no foreign objects are obstructing the bearings. If new, the bearings may require a brief 'run-in' period. Check for any excessive tightening of the axle nut if applicable.

Check the tyre for punctures or damage. Inspect the valve stem for leaks. Ensure the bead seal between the tyre and rim is intact. Re-inflate to 24 PSI and monitor.

Verify tire pressure is correct (24 PSI). Check if the wheel is properly balanced or if the rim is damaged. Ensure the axle is straight and the wheel is mounted securely.

Confirm the axle is not bent and the wheel is correctly seated. Check that the bearings are installed correctly and not damaged. Ensure all mounting hardware is tight.