Wheelchair Parts Rear 24 inch Wheelchair MN20-R12

Size： 24*1  25*1  26*1

Tire： CST

Spoke: Aluminum 6mm

Hub: Aluminum

Bearing Distance: 46.5/48/49.5L

Double-layer Aluminum Wheel rim

Color: Black, Silver, Red, Blue, Purple, Gold

The MUNIU MN20-R12 is a versatile 24-inch aluminum alloy rear wheel designed to serve as a reliable OEM replacement and aftermarket upgrade for a broad range of manual wheelchair models. The wheel combines a robust aluminum alloy rim with a precision-machined aluminum hub, connected by zinc-plated steel spokes in a time-tested cross-lace pattern that delivers consistent tension distribution and long-term durability. The rim is anodized for corrosion resistance and features a wear-resistant brake track surface for consistent stopping performance with standard wheelchair brake shoes. The hub incorporates sealed cartridge bearings that provide smooth, quiet rotation with zero maintenance requirements — a practical advantage for institutional environments where service intervals are limited. The MN20-R12 is compatible with both quick-release and bolt-on axle configurations, and the standard 24-inch tire compatibility supports a wide range of pneumatic, solid, and foam-filled tire options. MUNIU produces the MN20-R12 in our Chongqing, China factory with comprehensive QC procedures including spoke tension measurement, radial and lateral runout testing, and bearing performance verification on every wheel. OEM customization options include hub color anodizing, rim finish variations, bearing specification upgrades for heavy-duty applications, and custom packaging with private labeling. Factory-direct wholesale pricing with negotiable MOQ. Contact our sales team for technical data, sample orders, and competitive FOB pricing.