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Wheel Bearings - Tekton™ Ceramic - Set of 8Set of eight (8) bearings with integral flanged half-spacers and black silicon nitride ceramic ballsThe bearing behind the Official Downhill Speed World Record – 80.83 mph by Mischo Erban!
Now with tighter assembly tolerances!
Already in a class by itself, black ceramic balls send the self-aligning Tekton design to a whole new realm of fast.
Compared to even the finest steel bearing balls, ceramic balls have several remarkable advantages that justify their higher cost. They’re significantly lighter and lower in friction, so they accelerate faster and roll further at a higher speed, even with little or no lubricant. They’re so hard and strong that they crush dirt, debris, and even rust, which keeps the steel raceways clean and polished. They dissipate heat better, so bearings (and wheels) run cooler. They’re also rustproof, so they last longer even when ridden in wet conditions.
Seismic® Tekton bearings feature wide, flat contact surfaces at the ends of integrated, custom-machined half-spacers. The broad flanges square up, co-align and self-stabilize inside your wheels - correcting for flaws in bearing seat levelness, bearing seat spacing, axle diameter and axle straightness.
The Tektons literally block themselves from sitting or rocking out of alignment, so they stay straighter than any other bearing system ever. Your wheels roll faster with better control, while the bearings last longer and stay quieter.
Other features include: top-quality black trisilicon tetranitride (Si3N4) balls, nylon retainers, black outer casing, removable rubber-coated steel seals with printed graphic, and high-end Japanese Kyodo grease. Construction meets or exceeds requirements for ABEC-7 rating.
The inner race is stepped underneath the seal to resist contamination, and it’s stepped between the bearing and the flange to save weight. On the side opposite the flange, the inner race extends 0.5mm to form a thin integrated washer. No bearing spacers or axle washers.
All skateboard bearings are the same size, so you don't need to worry about size when selecting bearings. However, the ABEC rating denotes the quality of materials and precision used in manufacturing the bearing. Higher rated bearings are higher quality.
Skateboard bearings are used to mount the skateboard wheels to the skateboard axle. Skateboard bearings are all the same size and will fit any skateboard wheel that Warehouse Skateboards sells.
While they do not vary in size, they do vary in quality. The rule of thumb tends to be that the more expensive the skateboard bearings, the higher the quality. Cheaper bearings are typically made of lower quality materials, which can get deformed or break completely under the pressure of skateboarding. Inexpensive bearings may also not be sealed as well, resulting in dirt and debris in your bearings that will slow your board down dramatically. The more expensive skateboard bearings are sealed, with higher precession machining, and higher-quality metals. They will remain fast and precise over time with proper maintenance.
Most bearings are measured by an ABEC rating. The higher the ABEC rating, the more accurate and precise the bearing will be. This rating system includes grades 1, 3, 5, 7, and 9. The closer you get to an ABEC 9 rating, the faster you will go and the less friction you will have when skateboarding.
ABEC 1 skateboard bearings tend to be the least expensive, most crude, and least precise.
ABEC 3 skateboard bearings tend to be inexpensive and do not roll very smoothly or quickly.
ABEC 5 skateboard bearings are the norm in skateboarding. With this rating you get a good amount of speed at an average cost.
ABEC 7 skateboard bearings are very fast and smooth and tend to be slightly more expensive.
ABEC 9 and higher skateboard bearings are extremely fast and are used more for downhill skating and skaters that want to go insanely fast.
Many companies do not use the ABEC rating scale, such as Bones Bearings. Bones Bearings uses their own rating system known as Skate Rated. These bearings do not follow the ABEC ratings because they are superior in quality and the ABEC rating ignores many quality factors in which Bones Bearings prides itself.
Check out the wide variety of skateboard bearings in stock.
If you still have questions about skateboard bearings, please visit our Skateboard Bearings Buying Guide.
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