STD Skate Rated 627 Bearings (7 mm) for Traditional Roller Skating
The STD Skate Rated 627 bearings are designed to deliver maximum performance in traditional roller skating, both in artistic roller skating and rink hockey. Their smooth glide, stability and lateral resistance make them the ideal choice for skaters who demand precision and reliability. Manufactured in the 627 (7 mm) format, they are fully compatible with professional plates and wheels used in both disciplines.
1. What is a 627 bearing?
The 627 bearing is the standard used in traditional quad skating. Its dimensions are:
- 7 mm inner diameter
- 22 mm outer diameter
- 7 mm width
This format fits perfectly on 7 mm axles, found on professional artistic and rink hockey plates.
2. What does “Skate Rated” mean?
The Skate Rated classification focuses on real skating performance rather than industrial standards like ABEC. A Skate Rated bearing is optimized for:
- Lateral load resistance
- Real tolerances under pressure
- Stable rotation during technical moves, stops and accelerations
- Low-friction sports lubrication
- Effective sealing against dust and moisture
- Superior durability under intensive use
This ensures perfect behaviour both in artistic spins and jumps, and in the intensity of rink hockey.
3. Advantages of STD Skate Rated bearings
- Smooth and consistent glide
- Stability during turns, stops and speed changes
- Superior lateral resistance
- Reduced wear on wheels and axles
- Reliable performance in training and competition
- Easy and quick maintenance
4. Compatibility
STD Skate Rated 627 bearings are compatible with:
- All STD wheels
- Artistic roller skating wheels
- Rink hockey wheels (22 mm)
- Professional 7 mm plates
- Traditional artistic skates and rink hockey skates
Not compatible with 8 mm axles (urban skating or skateboard).
5. Recommended maintenance
- Clean regularly
- Lubricate with sports oil
- Avoid excessive moisture
- Check the seal after intense sessions
Proper maintenance extends the lifespan of the bearing and improves on‑skate performance.
Conclusion
The STD Skate Rated 627 bearings represent the professional standard for traditional roller skating. Their specific design for 7 mm axles, smooth rotation and lateral resistance make them the ideal choice for skaters seeking precision, stability and top-level performance in both artistic skating and rink hockey.