Aluminum Self-Centering Spacers for Inline Skates 8 Pack
✔️ 8 mm axle spacers with +/-0.02 mm tolerance for tight, precise fit
Precision aluminum self-centering spacers for inline and skateboard bearing setups. These 8-pack spacers ensure accurate alignment, reduce wheel slop, and boost bearing life on inline skates, roller skates, skateboards, and longboards.
✅ Width 0.4 in (10.35 mm) self-centering spacer for 8 mm axles
✅ Ultra-tight tolerance +/-0.02 mm for consistent alignment
✅ Machined aluminum resists rust and delivers a precise fit
✅ Compatible with common 8 mm bearings for easy upgrades
✅ Includes 8 spacers for complete wheel assemblies
| Dimension |
Value |
| Spacer width |
0.4 in (10.35 mm) |
| Axle size |
8 mm (0.315 in) |
| Tolerance |
±0.02 mm |
💡 What is a self-centering bearing spacer used for in inline skate and board setups?
- Helps align bearings and wheels during assembly
- Reduces axle play for smoother performance
- Works with 8 mm axles on inline skates, boards, and scooters
