22.5x8.25 Machined Face

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22.5X8.25() is a precision-machined aluminium rim designed for truck and bus applications, engineered to support high load ratings and ensure stable mounting on 22.5 inch wheel hubs. The rim

Overview

22.5X8.25() is a precision-machined aluminium rim designed for truck and bus applications, engineered to support high load ratings and ensure stable mounting on 22.5 inch wheel hubs. The rim profile is built for consistent fit and secure fastening, with a 335 mm bolt circle and 32 mm bolt hole for reliable wheel assembly. It features a 281.2 mm center hole and 1×45° screw hole orientation, compatible with standard truck wheel mounting systems. The 168 valve type ensures proper air retention and easy valve stem access. This rim is suitable for both drive and trailer positions where durability and precise fit are required.

• ISO9001
• ISO/TS16949
• CCC
• E-mark
• DOT
• GSO/GCC
• SONCAP
• INMETRO
• NOM

What 22.5x8.25 Machined Face Gives the Operator

Precision-machined surface reduces runout and improves wheel balance

High rated load capacity supports heavy-duty truck and bus operations

335 mm bolt circle and 32 mm bolt hole ensure compatibility with standard truck hubs

1×45° screw hole type allows secure and aligned wheel mounting

168 valve type provides reliable air retention and easy maintenance access

Application Scenarios

• Heavy-duty truck operations on paved highways with consistent axle loading
• Bus fleets requiring durable, precision-fit rims for long-term service
• Fleet maintenance programs focused on reducing wheel imbalance and vibration

Who It Is For

• Truck and bus fleet operators replacing rims with high load and precision requirements
• Importers sourcing durable aluminium rims for container shipments
• Distributors needing a consistent rim profile for mixed wheel and tyre orders

What It Is Meant To Fix

Rims with poor machining causing wheel imbalance and premature bearing wear

Inconsistent bolt hole alignment leading to loose wheel mounting and safety risks

Low load capacity rims failing under heavy axle loads in long-haul operations

Valve stem misalignment or poor sealing due to incorrect rim design

Published Data For 22.5x8.25 Machined Face

These are the figures published for this product. Anything not listed here is confirmed in writing before an order.

• Model 22.5*8.25
• Rated Load 3650kg
• Distributed Circle (PCD) ø335
• Bolt Hole ø32
• Center Hole ø281.2
• Screw Hole Type 1×45°
• Wind Hole Type 145
• Valve Type 168

Technical Features

• 22.5 inch diameter with 8.25 inch width for standard truck wheel fitment
• Rated load of 3650 kg for high-duty axle support
• 335 mm distributed circle (PCD) for standard hub compatibility
• 32 mm bolt hole diameter for secure fastening with standard wheel bolts
• 281.2 mm center hole to match common hub sizes
• 1×45° screw hole type for precise bolt alignment
• 145° wind hole type for balanced structural strength
• 168 valve type for reliable air sealing and valve stem access

Customisation

• Rim finish and marking can be adjusted to match destination market requirements
• Container loading can include mixed rim sizes and patterns in one shipment
• Custom packaging options available for bulk export orders

Quality Control

• Precision machining verified with dimensional inspection before packaging
• Surface finish checked for smoothness and consistency to reduce vibration
• Production under ISO9001 and ISO/TS16949 systems
• Final inspection for bolt hole alignment and center hole accuracy

How It Compares

• Compared with A standard stamped steel rim Aluminium rim offers lower weight and better corrosion resistance, but may have lower impact tolerance
• Compared with A rim with a non-precision machined surface This rim reduces wheel runout and vibration, but may cost more due to machining process
• Compared with A rim with a different bolt circle or hole size This rim ensures compatibility with specific hubs, but may not fit vehicles using alternative PCD standards

Getting the Most Out Of It

• Mount only on hubs with matching 335 mm PCD and 281.2 mm center hole
• Use correct torque specification when tightening bolts to prevent rim deformation
• Inspect bolt holes and mounting surface for damage before installation
• Ensure valve stem is aligned with the 168 type and properly sealed

Related Products

17.5*6.00

17.5X6.75

22.5X9.00

22.5x11.75 Dual Polished

Industries That Use It

• Long Haul Freight

Related Guides

• Matching Tyres to Truck Wheels
• Steel Versus Aluminium Truck Wheels
• Tyre Storage and Handling Before Fitting

22.5x8.25 Machined Face Questions

The rim is 22.5 inches in diameter and 8.25 inches wide, suitable for standard truck wheels.

The bolt circle is 335 mm with 32 mm bolt holes, compatible with standard truck hubs.

Resunyou rims are manufactured under ISO9001 and ISO/TS16949 systems. Specific market certifications depend on final product marking and destination.

Yes, the 3650 kg rated load supports both drive and trailer axle applications where high durability is required.

Rims are not retreaded; they are reused only if structurally sound and properly maintained. Retreading applies to tyres, not rims.

Yes, container shipments can include mixed rim sizes and types based on buyer requirements.

Get Pricing For 22.5x8.25 Machined Face

Send the sizes and quantity per size. We will confirm availability, the approval marking for your market and a container plan.