608 or 8mm Wheelchair Blind Bearing Extractor/Installer Mini Tool Kit

608 (8mm) Wheelchair Blind Bearing Extractor / Installer Mini Tool Kit

Keep your wheelchair rolling smoothly with the right tools for the job.
This compact tool kit is designed to remove and install 608 (8mm) bearings found in most wheelchair front caster wheels. It lets you maintain your casters quickly, safely and cost effectively without damaging your hubs.

What’s Included

• 8mm Blind Bearing Puller / Extractor
• 8mm Bearing Installation Tool

Why You’ll Love It

• Easy to use: Specifically designed for wheelchair front caster bearings, so you get a clean removal every time.
• Cost effective: Focused on the most common 8mm size, so you’re not paying for tools you don’t need.
• Right tool for the job: Avoid trying to adapt car or bike tools that can damage your casters.
• Less risk of damage: The precision fit reduces the chance of cracking or bending the caster housing.
• Specialized design: Compact and purpose built for wheelchair casters.

Why It Matters

Regular bearing maintenance helps your wheelchair roll faster, farther and smoother. Most manufacturers recommend cleaning or replacing caster bearings yearly and servicing forks or rear wheel bearings as needed. This tool makes the job simple and safe whether you are at home or in a workshop.

Used On

• Frog Legs Casters
• 0.75” Lighted Rollerblade Casters
• 0.75” Rollerblade Casters
• 1” Poly Aluminium Casters
• 1” Pneumatic Casters
• 1” Poly Casters (Pr1mo)
• 1.5” Poly Casters
• 1.5” Soft Roll Aluminium Casters
• 2” Poly Casters (Pr1mo)
• 2” Pneumatic Casters with Foam Insert (Innova)

Problems This Product Solves

• Automotive bearing pullers grab from the inner ring lip, but wheelchair caster sleeves prevent proper contact, making removal difficult.
• This specialized puller safely extracts 8mm bearings without damaging your casters.

⚠️ Caution

• Use the correct bearing size for your model.
• Avoid excessive force, as improper removal can damage hubs or caster stems.
• Contact us if you’re unsure which size bearings your wheelchair uses.