How to Clean & Regrease Ball Bearings with the ABC Hobby Bearing Refresh Set
Ball bearings are crucial for smooth operation in RC cars, drones, fishing reels, and other machinery, reducing friction and ensuring peak performance. However, dirt, dust, and dried-up lubricant can cause wear and decreased efficiency over time.
Regular cleaning and regreasing extend bearing life and maintain optimal performance. The ABC Hobby Bearing Refresh Set makes this process quick and easy!
In this guide, we’ll show you how to clean and lubricate your bearings step by step using this handy tool.
📌 Compatible Bearings
✅ Works with flanged & non-flanged bearings
Inner Diameter (mm): 2, 3, 4, 5, 6, 7, 8, 10
Outer Diameter (mm): 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16
⚠️ Important Notes Before Starting
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Use only petroleum-based parts cleaner (inverted spray capable, nozzle outer diameter: 4mm).
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❌ Alcohol-based cleaners will damage bearings!
🛠️ Required Supplies
✔ ABC Hobby Bearing Refresh Set
✔ Petroleum-based parts cleaner
✔ Ball Bearing Grease
✔ Work tray (to catch draining fluid)
🔧 Step-by-Step Cleaning & Regreasing Guide
VIDEO Instruction
- Shield removal is NOT necessary for normal maintenance (the demo in the video is for educational purposes only).
Instruction
1️⃣ Attach the Bearing to the Core
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Place the bearing onto the core part, ensuring the flange side faces downward.
2️⃣ Assemble the Tool
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Place Part B on a flat surface.
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Cover it vertically with Part A.
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💡 Removal Tip: When taking the bearing out, pull it straight up.
3️⃣ Clean the Bearing
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Insert the parts cleaner nozzle into the hole on Part A.
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Spray for a few seconds—cleaning fluid will drain from the bottom.
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🔹 Pro Tip: Do this over a tray to avoid mess!
4️⃣ Inject Fresh Grease
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Insert Part C’s nozzle into Part A’s hole.
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Fill with grease, then press Part D vertically to distribute it evenly.
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🔹 Note: Grease amount varies by bearing size (max fill: half of Part C’s capacity).
🎨 Available Colors & Spare Parts
Make maintenance fun with 3 stylish color options:
🔧 Spare O-Ring Set:
✅ Benefits of Regular Bearing Maintenance
✔ Extends lifespan 3-5x longer
✔ Ensures consistent performance
✔ Prevents mid-race failures
