Rear & Fork Wheelchair Bearings (R8-2RS) – ABEC-5 ½″ × 1 ⅛″ × 0.3125″ (4-Pack)

Rear & Fork Wheelchair Bearings – R8 (1/2") ABEC-5   ½″ × 1 ⅛″ × 0.3125″ (4-Pack)

High-performance R8 (1/2") ABEC-5 bearings made specifically for wheelchairs.
Replacing your wheelchair’s bearings helps restore smooth rolling, protect your body from strain, and extend the life of your equipment. These precision bearings are engineered for durability, smoothness, and strength under high load - ideal for rear wheel hubs and some fork assemblies using 1/2" axles.

Important: Check your axle size before ordering. These R8 bearings fit 1/2" imperial axles, which are standard on most US manual wheelchairs. If your chair uses 12mm metric axles, please select the 6001 bearings instead.

Why Service Your Bearings

Wheelchair manufacturers recommend servicing your bearings at least once a year. Over time, dirt and moisture increase rolling resistance, reduce speed, and add stress to your shoulders. Installing new bearings is an easy at-home upgrade that makes your chair roll faster, smoother, and farther.

Product Details

• Pack of 4 high-performance R8 (1/2") ABEC-5 bearings
• Size: 1/2" x 1-1/8" x 0.3125" (standard R8-2RS specification)
• Double-lipped rubber seals keep grease in and water and dirt out
• Pre-lubricated with high-quality synthetic grease for long life and corrosion resistance
• Manufactured to professional cycling industry standards for durability and precision

Why You’ll Love Them

• Smoother ride: ABEC-5 rating delivers precise, low-friction rolling.
• Durable construction: Handles daily impact and side-load forces from cambered wheels.
• Protected design: Sealed bearings stay clean and efficient in outdoor or indoor use.
• Purpose-built: Designed specifically for wheelchair rear wheels and forks using 1/2" axles.

Problems This Product Solves

• Generic bearings are not built for the load and angle forces of wheelchair use.
• Standard industrial bearings wear quickly or seize in outdoor conditions.
• Low-grade materials lead to poor rolling smoothness and premature failure.
• Most wheelchair bearings are not designed to be serviced or cleaned effectively.

Compatible With

• TiLite Shadow rear wheels (with 1/2" axles)
• Spinergy SPOX rear wheels (with 1/2" axles)
• Spinergy LX rear wheels (with 1/2" axles)
• Spinergy Carbon Blade rear wheels (with 1/2" axles)
• X-Core Mag rear wheels (with 1/2" axles)
• Most US manual wheelchair rear wheels using 1/2" quick-release axles
• Check your fork or rear wheel to confirm axle size before ordering.

Before You Begin

• Paper towel or clean rag
• Hammer
• Two adjustable wrenches
• 1/2" blind bearing puller tool
• Bearing installation press
• Pin punch
• Clean work surface (and a swear jar if needed)

⚠️ Caution

• Confirm your axle size before installation.
• Improper removal or installation can damage hubs or forks permanently.
• Apply even pressure when pressing bearings in or out.
• Contact us if you’re unsure which bearings suit your wheelchair.

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NDIS Information:
This item is considered a consumable. Self-managed participants can purchase it directly online and submit a reimbursement via their MyGov portal. Plan-managed participants can request an invoice to be sent to themselves or directly to their plan manager for payment.