Tire Details & Specifications

Roadmaster RM300 HH

Material # Tire Size Load Range Max Speed Approved Rim Width Overall Diameter Overall Width Overall Width Loaded Static Loaded Radius Tread Depth (1/32") Revs Tire Weight Single Max Load Single Inflation Pressure Dual Max Load Dual Inflation Pressure
90000007287 11R22.5 H 68 mph 7.50 - 8.25 in 42.1 in 11.3 in 12.2 in 19.6 in 29.5 492/mi 125.6 lbs 6610 lbs 120 psi 6005 lbs 120 psi
110 kmh 1070 mm 288 mm 311 mm 498 mm 24.0 mm 306/km 57.1 kg 3000 kg 830 kPa 2725 kg 830 kPA
90000007288 11R24.5 H 68 mph 7.50 - 8.25 in 44.1 in 11.1 in 12 in 20.6 in 29.5 470/mi 134.3 lbs 7160 lbs 120 psi 6610 lbs 120 psi
110 kmh 1120 mm 281 mm 304 mm 523 mm 24.0 mm 292/km 61 kg 3250 kg 830 kPa 3000 kg 830 kPA