Quantum Bearing Science Vector Series Skateboard Bearings Kit
SKU: QBS806
Description
Quantum Bearing Science Vector Series skateboard bearings were designed to reliably get you from point A to point B with both magnitude and direction. They're Quantum's entry-level price point bearing, designed for high impact street and park skating.
Vectors feature precision chrome steel inner and outer rings and rolling elements with precision axial and radial tolerances, diamond polished raceways and rolling elements, a high strength thermoplastic cage, and Quantum's proprietary Graphflo engineered lubrication process.
Who Quantum Vector Series Are For
- Skaters who want Quantum at an entry-level price
- Street and park skaters
- Beginners building a quality setup
- Anyone replacing worn bearings
Features
- Precision chrome steel rings and rolling elements
- Precision axial and radial tolerances
- Diamond polished raceways and rolling elements
- High strength thermoplastic cage
- Proprietary Graphflo engineered lubrication process
- 8 frictionless shields installed
Benefits
- Reliable performance
- Quantum tech at an entry-level price
- Built for high impact
- Speed washers included
Specs
| Brand | Quantum Bearing Science |
| Model | Vector Series |
| Size | 608 (standard skateboard bearing, 8mm bore) |
| Rings | Chrome steel |
| Rolling Elements | Chrome steel |
| Raceways | Diamond polished |
| Cage | High strength thermoplastic |
| Lubrication | Graphflo engineered lubrication process |
| Shields | Frictionless (8 installed) |
| Includes | 8 bearings, 8 frictionless shields (installed), 8 speed washers, and 1 sticker |
| Spacers | Not included |
Compare Quantum Bearings
Every Quantum bearing features diamond polished raceways and rolling elements, a high strength thermoplastic cage, Graphflo engineered lubrication, and 8 speed washers in the kit.
| Bearing | Rings / Rolling Elements | What Sets It Apart | Best For |
|---|---|---|---|
| Vector Series (this page) | Chrome steel | Entry-level price point | Street and park on a budget |
| Metallics Series | Chrome steel | Field tested all-steel design | High impact street and park |
| Metallics+ Series | Chrome steel | DMx hard coated inner ring and raceway | Less friction, more durability |
| Metallics+ - Kelvin Hoefler Signature | Chrome steel | Kelvin Hoefler signature Metallics+ | Technical street |
| Metallics Series - SNOT Particles | Chrome steel | Metallics design with SNOT Particles styling | High impact street and park |
| Isotope Series Ceramic Hybrid | Chrome steel rings, ZrO2 rolling elements | Ceramic hybrid for high impact street | Street and park |
| Isotope - Ryan Decenzo Signature | Chrome steel rings, ZrO2 rolling elements | Ryan Decenzo signature Isotope | Street and park |
| Atom Series Ceramic Hybrid | Chrome steel rings, Si3N4 rolling elements | Keeps speed on transition | Transition and cruising |
| Fusion Series Ceramic Hybrid | Chrome steel rings, Si3N4 rolling elements | Diamond Matrix coating, ultra-low maintenance | Cruising, downhill, transition |
| Diamond Series Ceramic | Chrome steel rings, ZrO2 rolling elements | Diamond Matrix coating | Extreme durability |
| Eclipse Series Full Ceramic | ZrO2 rings, Si3N4 rolling elements | Full ceramic with Diamond Matrix coating | Maximum speed, press installed |
Complete Your Setup
- Quantum Graphflo StackZ Lubricant: Quantum's high performance bearing lube to keep your bearings smooth and fast.
- Quantum Bearing Install/Removal Tool: install and remove precision bearings without damaging your axle threads.
FAQ
How are Vectors different from other Quantum bearings?
Vectors are Quantum's entry-level price point bearing. The kit includes installed shields and speed washers but no spare shields or lubricant tube.
Who are Vectors designed for?
High impact street and park skaters.
What comes in the kit?
8 bearings, 8 frictionless shields (installed), 8 speed washers, and 1 sticker.
Do these come with spacers and speed washers?
Speed washers are included (8 per kit). Spacers are not included.
Description
Quantum Bearing Science Vector Series skateboard bearings were designed to reliably get you from point A to point B with both magnitude and direction. They're Quantum's entry-level price point bearing, designed for high impact street and park skating.
Vectors feature precision chrome steel inner and outer rings and rolling elements with precision axial and radial tolerances, diamond polished raceways and rolling elements, a high strength thermoplastic cage, and Quantum's proprietary Graphflo engineered lubrication process.
Who Quantum Vector Series Are For
- Skaters who want Quantum at an entry-level price
- Street and park skaters
- Beginners building a quality setup
- Anyone replacing worn bearings
Features
- Precision chrome steel rings and rolling elements
- Precision axial and radial tolerances
- Diamond polished raceways and rolling elements
- High strength thermoplastic cage
- Proprietary Graphflo engineered lubrication process
- 8 frictionless shields installed
Benefits
- Reliable performance
- Quantum tech at an entry-level price
- Built for high impact
- Speed washers included
Specs
| Brand | Quantum Bearing Science |
| Model | Vector Series |
| Size | 608 (standard skateboard bearing, 8mm bore) |
| Rings | Chrome steel |
| Rolling Elements | Chrome steel |
| Raceways | Diamond polished |
| Cage | High strength thermoplastic |
| Lubrication | Graphflo engineered lubrication process |
| Shields | Frictionless (8 installed) |
| Includes | 8 bearings, 8 frictionless shields (installed), 8 speed washers, and 1 sticker |
| Spacers | Not included |
Compare Quantum Bearings
Every Quantum bearing features diamond polished raceways and rolling elements, a high strength thermoplastic cage, Graphflo engineered lubrication, and 8 speed washers in the kit.
| Bearing | Rings / Rolling Elements | What Sets It Apart | Best For |
|---|---|---|---|
| Vector Series (this page) | Chrome steel | Entry-level price point | Street and park on a budget |
| Metallics Series | Chrome steel | Field tested all-steel design | High impact street and park |
| Metallics+ Series | Chrome steel | DMx hard coated inner ring and raceway | Less friction, more durability |
| Metallics+ - Kelvin Hoefler Signature | Chrome steel | Kelvin Hoefler signature Metallics+ | Technical street |
| Metallics Series - SNOT Particles | Chrome steel | Metallics design with SNOT Particles styling | High impact street and park |
| Isotope Series Ceramic Hybrid | Chrome steel rings, ZrO2 rolling elements | Ceramic hybrid for high impact street | Street and park |
| Isotope - Ryan Decenzo Signature | Chrome steel rings, ZrO2 rolling elements | Ryan Decenzo signature Isotope | Street and park |
| Atom Series Ceramic Hybrid | Chrome steel rings, Si3N4 rolling elements | Keeps speed on transition | Transition and cruising |
| Fusion Series Ceramic Hybrid | Chrome steel rings, Si3N4 rolling elements | Diamond Matrix coating, ultra-low maintenance | Cruising, downhill, transition |
| Diamond Series Ceramic | Chrome steel rings, ZrO2 rolling elements | Diamond Matrix coating | Extreme durability |
| Eclipse Series Full Ceramic | ZrO2 rings, Si3N4 rolling elements | Full ceramic with Diamond Matrix coating | Maximum speed, press installed |
Complete Your Setup
- Quantum Graphflo StackZ Lubricant: Quantum's high performance bearing lube to keep your bearings smooth and fast.
- Quantum Bearing Install/Removal Tool: install and remove precision bearings without damaging your axle threads.
FAQ
How are Vectors different from other Quantum bearings?
Vectors are Quantum's entry-level price point bearing. The kit includes installed shields and speed washers but no spare shields or lubricant tube.
Who are Vectors designed for?
High impact street and park skaters.
What comes in the kit?
8 bearings, 8 frictionless shields (installed), 8 speed washers, and 1 sticker.
Do these come with spacers and speed washers?
Speed washers are included (8 per kit). Spacers are not included.