22.5 inches
Rim Width: 8.25 inches (measured bead to bead)
Bolt Holes: 8 holes
Bolt Pattern (PCD): 8 x 275 mm (common for specific medium/heavy commercial trucks and trailers)
Hub Bore Diameter: 221 mm (hub-piloted)
Material: Reinforced high-strength steel or forged alloy
Compatible Tire Sizes: 11R22.5, 275/80R22.5, and 295/75R22.5
Maximum Load: ~7,400 lbs per wheel (varies by manufacturer)
Maximum Inflation: 120 psi
Features
Rim Width: 8.25 inches, optimized for standard heavy-duty truck and commercial tires (such as 11R22.5 or 295/80R22.5).
Bolt Hole Pattern: 8 bolt holes configured to specific Pitch Circle Diameters (PCD)—commonly found in variations like 8 x 275mm or similar heavy commercial bolt circles.
Construction Material: Frequently manufactured from high-strength forged steel or robust alloy compositions to resist bending, cracking, and severe service degradation.
Load Capacity: Built for heavy commercial weight limits, typically supporting high load ratings per single/dual wheel assembly (often upwards of 7,000+ lbs depending on the exact manufacturer rating).
Finish: Frequently coated with advanced anti-corrosion treatments (such as powder coating or E-coat) to withstand road salt, moisture, and debris.
