8PCS 608 Hybrid Black Ceramic Bearings 7 Beads ABEC-9 Bearing for Skateboard Longboard Inline Skate HandSpinner
5.0 (97 items)
Limited Time SaleUS$39.49 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 214551691 | Release Date | 2026/04/12 | List Price | US$26.33 | Model Number | 214551691 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
BearingBearing Type:Hybrid ceramic bearingBeads: 7 Black Ceramic Beads (Si3N4)Rolling elements:7 Blackceramic Beads High Temperature and Abrasion resistance High Revs.Black Ceramic has better hardness and compressive strength than white Ceramic that is why it expansive than White Ceramic Bearings.bearing ring:High Quality bearing steelCage :Nylon The material is suitable for high speed scene. Shield:two-sided dust coverSize: 8 * 22 * 7 (Inner * Outer * Height) / Unit: mmLimiting speed: 22 000 rev / minComparison of Tolerance Class: ABEC-9
- Bearing
- Product: Hybrid Black Ceramic Bearings
- Use for Inline Roller Skates Shoes Speed Inline Roller Skating FreeLine Skate (Drift Board) Skate board LongBoard Scooter.
- Notice:
- The Ceramic Bearings donot need to use Lubricants.
- It has special rustle sounds if you want them be quiet you can use some liquid lubricating oil but it will impact the speed.
| Brand Name | PORRZAJD |
|---|---|
| Item Weight | 350 Grams |
| Manufacturer | PORRZAJD |
| Item Dimensions | 0.39 x 0.39 x 0.39 inches |
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form