Skateboard bearings designed to deliver higher speeds and quieter rolling for casual riders and makers. Rybtd Ball Bearings 608 2RS combine ABEC-9 precision with double-sided seals for smoother runs and reduced maintenance. Are these 20 bearings the right upgrade for weekend shredders and DIY projects?
⚡ At a Glance
- • Rolling Smoothness: Very low friction enabled by ABEC-9 grading and finely ground races
- • Best for: Skateboarders, roller skaters, hobbyists and makers seeking reliable replacements
- • Not ideal for: High-precision industrial applications that require certified, specialised tolerances
ABEC-9 carbon steel 608 bearings with double-sided rubber seals for speed and protection. Supplied as a 20-piece set suitable for skateboards, roller skates and a range of DIY uses.
Faster, smoother rides - thanks to ABEC-9 precision
ABEC-9 grading indicates higher manufacturing precision in the races and balls, reducing microscopic run-out and friction. Inner diameters are finely ground during machining, with a manufacturer note of an approximate tolerance of ±2mm.
Noticeably reduced vibration and quieter rolling help maintain speed through longer pushes and over rougher surfaces.
Lower maintenance under dirty conditions - with double-sided rubber seals
Each bearing uses two low-friction rubber shields that trap lubricant and block dust and debris from entering the raceway. Seals retain grease and limit contaminant ingress during regular use.
Sealed bearings need less frequent cleaning and lubrication, so wheels stay smoother for longer between services.
Flexible use across projects - with standard 608 sizing and carbon steel construction
608 is a widely adopted bearing size for skate wheels and many hobby applications, while carbon steel races offer good wear resistance and heat dissipation during high-speed rotation. The set is presented as a multi-piece kit for broad compatibility.
Easy to swap into longboards, roller skates, spool holders and assorted DIY rigs without sourcing special parts.
✨ The 4 Key Reasons for Rybtd Ball Bearings 608 2RS
- ABEC-9 rating - improves rotation consistency and responsiveness during pushes
- Double-sided rubber seals - retain lubricant and reduce cleaning frequency
- 20 bearings included - allows full wheel set replacement plus spare parts
- Five colour options - personalise wheel appearance without changing hardware
📋 Technical Details at a Glance
- Category: Bearings
- Type: 608 2RS ball bearing
- Material: High-quality carbon steel
- ABEC rating: ABEC-9
- Model/Size: 608 standard
❓ Frequently Asked Questions
Q: Are these bearings suitable for longboards and four-wheel skates?
A: Yes, the description lists suitability for long skateboards and four-wheel skates, and the 608 standard size fits most common wheel assemblies.
Q: Do the bearings keep out dirt and retain lubricant?
A: Yes, every bearing has two low-friction rubber seals that help contain lubricant and limit the entry of dust and debris.
Q: How many bearings are included and can they be used for DIY projects?
A: A pack contains 20 bearings, ideal for replacing multiple wheels or supplying spares for DIY builds such as filament spool holders and other hobby applications.
🏆 Our Verdict
Skateboarders, roller skaters and makers who need a ready supply of replacement bearings will find the set practical and versatile. The combination of ABEC-9 precision and double-sided seals is the main selling point for smoother, longer-running wheels. Given the 20-piece kit and sealed construction, the set offers sensible long-term value through spares and reduced maintenance.
