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Ball Bearings 608Z 608ZZ Deep Groove 8x22x7mm ABEC-7 Mini Ball Bearing Carbon Steel for Skateboard Scooter 3D Printer Parts
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608ZZ bearing, 608Z ball bearing, 8x22x7mm bearing, ABEC-7 bearing, carbon steel deep groove bearing, skateboard bearing,
scooter bearing, 3D printer bearing, miniature ball bearing, low noise shielded bearing
High-concerned chemical: none
Item Type: 3D printer parts, 3D printer accessories
Material: Carbon steel,Carbon steel
Model Number: 608Z(608ZZ),608z
Origin: Mainland China
Used for: 3D Printer
size: 8x22x7mm
Specification
| Attribute | Value |
|---|---|
| Product Name | 608Z 608ZZ Deep Groove Ball Bearing |
| Model | 608Z / 608ZZ |
| Dimension | 8mm (ID) × 22mm (OD) × 7mm (Width) |
| Precision Grade | ABEC-7 |
| Material | Carbon Steel |
| Seal Type | Z: Single metal shield; ZZ: Double metal shields |
| Lubrication | Pre-greased at factory |
| Feature | Low noise, smooth rotation, dust protection, high speed |
| Application | Skateboard, kick scooter, 3D printer, roller skates, small motor, CNC, robot DIY |
| Structure | Single row deep groove |
FAQ
Q1: What is the difference between 608Z and 608ZZ?
A1: 608Z has a single-side metal shield; 608ZZ has double-side metal shields. 608ZZ offers better dust resistance and longer service life for skateboards and scooters.
Q2: What size is this 608 bearing?
A2: Standard dimension: Inner bore 8mm, Outer diameter 22mm, Width 7mm, it is the universal standard size for skateboard wheels.
Q3: Is this ABEC-7 bearing suitable for 3D printers?
A3: Yes, ABEC-7 precision delivers smooth, low-noise rotation, perfect for linear motion and roller assemblies of 3D printers, CNC and DIY projects.
Q4: Do I need to re-lubricate the bearing?
A4: They are pre-filled with high-speed grease from factory. Do not open the metal shields; regular use does not require extra lubrication.
Q5: Can this bearing work for roller skates and scooters?
A5: Absolutely. 608ZZ is the most common bearing for skateboards, inline roller skates, electric scooters and spinner toys.
Q6: What material is this bearing made of?
A6: This listing version is carbon steel, cost-effective for hobby, DIY and light-load recreational applications.
Q7: What’s the limit speed of 608ZZ?
A7: It supports high-speed rotation for light radial loads. Not recommended for heavy continuous industrial load.
-Miniature ball bearing 8x22x7mm 608Z(608ZZ) is a single row bearing used to support radial load.
-Bearings are made of carbon steel, with durability and resistance to heavy load deformation, and are shielded to prevent lubricants and impurities from entering.
-The size of the warehouse makes it suitable for skateboards, inline skates and scooters, etc.
-Rolling bearings use rolling elements to maintain the spacing between moving parts to reduce rotational friction and support radial and axial loads.
-Rolling bearings have a wide range of applications, from agricultural machinery to transportation equipment, robots, dental equipment, elevators, rolling mills, boating waves and aggregate crushers.
Specification:
Material: Carbon steel
Size: 8x22x7mm/0.31x0.87x0.28in
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-3mm measuring deviation due to manual measurement.
Care Instructions
Care Instructions
Customer Reviews
Cable length as described and quality is good. Shipping to Germany took 7 days 👍
All good
Perfect for 3d prints that require bearings.
Everything is fine, well packaged.
Exactly as described - the plastic container was a nice surprise!
